{
    "uniprot_canonical_ac": "A2AAY5-1", 
    "ptm_annotation": [
        {
            "annotation": "Phosphorylated in SRC-transformed cells.", 
            "evidence": [
                {
                    "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                    "id": "A2AAY5", 
                    "database": "UniProtKB"
                }, 
                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/19144821", 
                    "id": "19144821", 
                    "database": "PubMed"
                }
            ]
        }
    ], 
    "sequence": {
        "header": "sp|A2AAY5-1|SPD2B_MOUSE Isoform 1 of SH3 and PX domain-containing protein 2B  OS=Mus musculus OX=10090 GN=Sh3pxd2b PE=1 SV=1 CANONICAL=A2AAY5-1", 
        "length": 908, 
        "sequence": "MPPRRSIVEVKVLDVQKRRVPNKHYVYIIRVTWSSGATEAIYRRYSKFFDLQMQMLDKFPMEGGQKDPKQRIIPFLPGKILFRRSHIRDVAVKRLIPIDEYCKALIQLPPYISQCDEVLQFFETRPEDLNPPKEEHIGKKKSGNDPTSVDPMVLEQYVVVADYQKQESSEISLSVGQVVDIIEKNESGWWFVSTAEEQGWVPATCLEGQDGVQDEFSLQPEEEEKYTVIYPYTARDQDEMNLERGAVVEVVQKNLEGWWKIRYQGKEGWAPASYLKKNSGEPLPPKLGPSSPAHSGALDLDGVSRHQNAMGREKELLNNQRDGRFEGRLVPDGDVKQRSPKMRQRPPPRRDMTIPRGLNLPKPPIPPQVEEEYYTIAEFQTTIPDGISFQAGLKVEVIEKSLSGWWYIQMEDKEGWAPATFIDKYKKTSSASRPNFLAPLPHEMTQLRLGDAAATENNTGPEAVGPSRPLPEAPHGAVDSGMLWSKDWKGGKEAPRKASSDLSASTGYEEISDPTQEEKPSLPPRKESIIKSEEELLERERQKMEPLRGSSPKPPGMILPMIPAKHAPLARDSRKPEPKLDKSKFPLRNDMGLECGHKVLAKEVKKPNLRPISRSKAELSEEKVDPTSQNLFMKSRPQVRPKPTPSPKTEPAQSEDHVDIYNLRSKLRPAKSQEKALLDGESHHAAGSHDTALSRSFLPGEGPGHGQDRSGRQDGLSPKETPCRAPPRPAKTTDPGPKNVPVPVQEATLQQRPVVPPRRPPPPKKTSSSPLSCRPLPEVRGAQREESRVAPAAGRALLVPPKAKPFLSNSSVGQDDMRGKGGLGPRVTGKVGETREKAASFLNADGPKDSLYVAVANFEGDEDTSSFQEGTVFEVREKNSSGWWFCQVLSGAPSWEGWIPSNYLRKKP"
    }, 
    "uniprot_id": "SPD2B_MOUSE", 
    "enzyme_annotation": [], 
    "glycation": [], 
    "keywords": [], 
    "species": [
        {
            "common_name": "Mouse", 
            "taxid": 10090, 
            "name": "Mus musculus", 
            "evidence": [
                {
                    "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                    "id": "A2AAY5", 
                    "database": "UniProtKB"
                }
            ]
        }
    ], 
    "crossref_internal": {
        "gene": [
            "Sh3pxd2b"
        ], 
        "site": [
            "A2AAY5-1.809.811", 
            "A2AAY5-1.279.279", 
            "A2AAY5-1.528.528", 
            "A2AAY5-1.291.291", 
            "A2AAY5-1.185.187", 
            "A2AAY5-1.508.508", 
            "A2AAY5-1.840.840", 
            "A2AAY5-1.457.459", 
            "A2AAY5-1.499.499", 
            "A2AAY5-1.661.661", 
            "A2AAY5-1.25.25", 
            "A2AAY5-1.373.373", 
            "A2AAY5-1.879.881"
        ], 
        "species": [
            10090
        ]
    }, 
    "publication": [
        {
            "reference": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/15592455", 
                    "type": [
                        "PubMed"
                    ], 
                    "id": "15592455"
                }
            ], 
            "title": "Immunoaffinity profiling of tyrosine phosphorylation in cancer cells.", 
            "journal": "Nat. Biotechnol.", 
            "evidence": [
                {
                    "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                    "id": "A2AAY5", 
                    "database": "UniProtKB"
                }
            ], 
            "authors": "Rush J., Zhang H., Comb M.J., Goss V.L., Guo A., Lee K.A., Moritz A., Polakiewicz R.D., Spek E.J., Zha X.-M., Zha X.M.", 
            "date": "2005"
        }, 
        {
            "reference": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/18959745", 
                    "type": [
                        "PubMed"
                    ], 
                    "id": "18959745"
                }
            ], 
            "title": "A novel gene, fad49, plays a crucial role in the immediate early stage of adipocyte differentiation via involvement in mitotic clonal expansion.", 
            "journal": "FEBS J.", 
            "evidence": [
                {
                    "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                    "id": "A2AAY5", 
                    "database": "UniProtKB"
                }, 
                {
                    "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
                    "id": "NP_796338.2", 
                    "database": "RefSeq"
                }
            ], 
            "authors": "Eguchi T., Osada S., Imagawa M., Nishizuka M., Hishida T.", 
            "date": "2008"
        }, 
        {
            "reference": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/19144319", 
                    "type": [
                        "PubMed"
                    ], 
                    "id": "19144319"
                }
            ], 
            "title": "The phagosomal proteome in interferon-gamma-activated macrophages.", 
            "journal": "Immunity", 
            "evidence": [
                {
                    "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                    "id": "A2AAY5", 
                    "database": "UniProtKB"
                }
            ], 
            "authors": "Thibault P., Trost M., Desjardins M., Courcelles M., English L., Lemieux S.", 
            "date": "2009"
        }, 
        {
            "reference": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/19144821", 
                    "type": [
                        "PubMed"
                    ], 
                    "id": "19144821"
                }
            ], 
            "title": "The novel adaptor protein Tks4 (SH3PXD2B) is required for functional podosome formation.", 
            "journal": "Mol. Biol. Cell", 
            "evidence": [
                {
                    "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                    "id": "A2AAY5", 
                    "database": "UniProtKB"
                }, 
                {
                    "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
                    "id": "NP_796338.2", 
                    "database": "RefSeq"
                }
            ], 
            "authors": "Courtneidge S.A., Pass I., Buschman M.D., Cejudo-Martin P., Bromann P.A., Wen F.", 
            "date": "2009"
        }, 
        {
            "reference": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/19233245", 
                    "type": [
                        "PubMed"
                    ], 
                    "id": "19233245"
                }
            ], 
            "title": "The role of C/EBPdelta in the early stages of adipogenesis.", 
            "journal": "Biochimie", 
            "evidence": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
                    "id": "NP_796338.2", 
                    "database": "RefSeq"
                }
            ], 
            "authors": "Hishida T, Nishizuka M, Osada S, Imagawa M", 
            "date": "2009"
        }, 
        {
            "reference": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/19669234", 
                    "type": [
                        "PubMed"
                    ], 
                    "id": "19669234"
                }
            ], 
            "title": "The podosomal-adaptor protein SH3PXD2B is essential for normal postnatal development.", 
            "journal": "Mamm. Genome", 
            "evidence": [
                {
                    "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                    "id": "A2AAY5", 
                    "database": "UniProtKB"
                }, 
                {
                    "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
                    "id": "NP_796338.2", 
                    "database": "RefSeq"
                }
            ], 
            "authors": "Mao M., Chang B., Johnson K.R., Zheng Q.Y., Donahue L.R., Thedens D.R., Harris B.S., Anderson M.G.", 
            "date": "2009"
        }, 
        {
            "reference": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/19755710", 
                    "type": [
                        "PubMed"
                    ], 
                    "id": "19755710"
                }
            ], 
            "title": "Novel p47(phox)-related organizers regulate localized NADPH oxidase 1 (Nox1) activity.", 
            "journal": "Sci. Signal.", 
            "evidence": [
                {
                    "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                    "id": "A2AAY5", 
                    "database": "UniProtKB"
                }
            ], 
            "authors": "Bokoch G.M., Fowler B., Courtneidge S.A., Gianni D., Diaz B., Taulet N.", 
            "date": "2009"
        }, 
        {
            "reference": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/20137777", 
                    "type": [
                        "PubMed"
                    ], 
                    "id": "20137777"
                }
            ], 
            "title": "Disruption of the podosome adaptor protein TKS4 (SH3PXD2B) causes the skeletal dysplasia, eye, and cardiac abnormalities of Frank-Ter Haar Syndrome.", 
            "journal": "Am. J. Hum. Genet.", 
            "evidence": [
                {
                    "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                    "id": "A2AAY5", 
                    "database": "UniProtKB"
                }, 
                {
                    "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
                    "id": "NP_796338.2", 
                    "database": "RefSeq"
                }
            ], 
            "authors": "Megarbane A., Veltman J.A., van Bokhoven H., de Brouwer A., Alanay Y., Albrecht B., Ben-Neriah Z., Courtneidge S.A., Iqbal Z., van Beusekom E., Hennekam R., van der Zwaag B., Ruiz-Lozano P., Millan J.L., Artuso R., Hamel B., Amenduni M., Cejudo-Martin P., Lindsey J.D., Oudakker A., Scimia M.C., Weinreb R.", 
            "date": "2010"
        }, 
        {
            "reference": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/21818352", 
                    "type": [
                        "PubMed"
                    ], 
                    "id": "21818352"
                }
            ], 
            "title": "Sh3pxd2b mice are a model for craniofacial dysmorphology and otitis media.", 
            "journal": "PloS one", 
            "evidence": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
                    "id": "NP_796338.2", 
                    "database": "RefSeq"
                }
            ], 
            "authors": "Yang B, Tian C, Zhang ZG, Han FC, Azem R, Yu H, Zheng Y, Jin G, Arnold JE, Zheng QY", 
            "date": "2011"
        }, 
        {
            "reference": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/25259869", 
                    "type": [
                        "PubMed"
                    ], 
                    "id": "25259869"
                }
            ], 
            "title": "Genetic disruption of the sh3pxd2a gene reveals an essential role in mouse development and the existence of a novel isoform of tks5.", 
            "journal": "PloS one", 
            "evidence": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
                    "id": "NP_796338.2", 
                    "database": "RefSeq"
                }
            ], 
            "authors": "Cejudo-Martin P, Yuen A, Vlahovich N, Lock P, Courtneidge SA, Diaz B", 
            "date": "2014"
        }, 
        {
            "reference": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/26234751", 
                    "type": [
                        "PubMed"
                    ], 
                    "id": "26234751"
                }
            ], 
            "title": "Discovery and characterization of spontaneous mouse models of craniofacial dysmorphology.", 
            "journal": "Developmental biology", 
            "evidence": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
                    "id": "NP_796338.2", 
                    "database": "RefSeq"
                }
            ], 
            "authors": "Palmer K, Fairfield H, Borgeia S, Curtain M, Hassan MG, Dionne L, Yong Karst S, Coombs H, Bronson RT, Reinholdt LG, Bergstrom DE, Donahue LR, Cox TC, Murray SA", 
            "date": "2016"
        }, 
        {
            "reference": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/27711054", 
                    "type": [
                        "PubMed"
                    ], 
                    "id": "27711054"
                }
            ], 
            "title": "The scaffold protein Tks4 is required for the differentiation of mesenchymal stromal cells (MSCs) into adipogenic and osteogenic lineages.", 
            "journal": "Scientific reports", 
            "evidence": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
                    "id": "NP_796338.2", 
                    "database": "RefSeq"
                }
            ], 
            "authors": "Dulk M, Kudlik G, Fekete A, Ernszt D, Kvell K, Pongracz JE, Mero BL, Szeder B, Radnai L, Geiszt M, Csecsy DE, Kovacs T, Uher F, Lanyi A, Vas V, Buday L", 
            "date": "2016"
        }, 
        {
            "reference": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/27802184", 
                    "type": [
                        "PubMed"
                    ], 
                    "id": "27802184"
                }
            ], 
            "title": "The role of Tks adaptor proteins in invadopodia formation, growth and metastasis of melanoma.", 
            "journal": "Oncotarget", 
            "evidence": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
                    "id": "NP_796338.2", 
                    "database": "RefSeq"
                }
            ], 
            "authors": "Iizuka S, Abdullah C, Buschman MD, Diaz B, Courtneidge SA", 
            "date": "2016"
        }
    ], 
    "uniprot_ac": "A2AAY5", 
    "site_annotation": [
        {
            "end_pos": 187, 
            "annotation": "n_glycosylation_sequon", 
            "start_pos": 185
        }, 
        {
            "end_pos": 459, 
            "annotation": "n_glycosylation_sequon", 
            "start_pos": 457
        }, 
        {
            "end_pos": 811, 
            "annotation": "n_glycosylation_sequon", 
            "start_pos": 809
        }, 
        {
            "end_pos": 881, 
            "annotation": "n_glycosylation_sequon", 
            "start_pos": 879
        }
    ], 
    "isoforms": [
        {
            "url": "https://www.uniprot.org/uniprot/A2AAY5#A2AAY5-1", 
            "isoform_ac": "A2AAY5-1", 
            "sequence": {
                "header": "sp|A2AAY5-1|SPD2B_MOUSE Isoform 1 of SH3 and PX domain-containing protein 2B  OS=Mus musculus OX=10090 GN=Sh3pxd2b PE=1 SV=1 CANONICAL=A2AAY5-1", 
                "length": 908, 
                "sequence": "MPPRRSIVEVKVLDVQKRRVPNKHYVYIIRVTWSSGATEAIYRRYSKFFDLQMQMLDKFPMEGGQKDPKQRIIPFLPGKILFRRSHIRDVAVKRLIPIDEYCKALIQLPPYISQCDEVLQFFETRPEDLNPPKEEHIGKKKSGNDPTSVDPMVLEQYVVVADYQKQESSEISLSVGQVVDIIEKNESGWWFVSTAEEQGWVPATCLEGQDGVQDEFSLQPEEEEKYTVIYPYTARDQDEMNLERGAVVEVVQKNLEGWWKIRYQGKEGWAPASYLKKNSGEPLPPKLGPSSPAHSGALDLDGVSRHQNAMGREKELLNNQRDGRFEGRLVPDGDVKQRSPKMRQRPPPRRDMTIPRGLNLPKPPIPPQVEEEYYTIAEFQTTIPDGISFQAGLKVEVIEKSLSGWWYIQMEDKEGWAPATFIDKYKKTSSASRPNFLAPLPHEMTQLRLGDAAATENNTGPEAVGPSRPLPEAPHGAVDSGMLWSKDWKGGKEAPRKASSDLSASTGYEEISDPTQEEKPSLPPRKESIIKSEEELLERERQKMEPLRGSSPKPPGMILPMIPAKHAPLARDSRKPEPKLDKSKFPLRNDMGLECGHKVLAKEVKKPNLRPISRSKAELSEEKVDPTSQNLFMKSRPQVRPKPTPSPKTEPAQSEDHVDIYNLRSKLRPAKSQEKALLDGESHHAAGSHDTALSRSFLPGEGPGHGQDRSGRQDGLSPKETPCRAPPRPAKTTDPGPKNVPVPVQEATLQQRPVVPPRRPPPPKKTSSSPLSCRPLPEVRGAQREESRVAPAAGRALLVPPKAKPFLSNSSVGQDDMRGKGGLGPRVTGKVGETREKAASFLNADGPKDSLYVAVANFEGDEDTSSFQEGTVFEVREKNSSGWWFCQVLSGAPSWEGWIPSNYLRKKP"
            }, 
            "locus": {
                "chromosome": "11", 
                "end_pos": 32347894, 
                "start_pos": 32423558, 
                "strand": "-", 
                "evidence": [
                    {
                        "url": "https://www.ensembl.org/id/ENSMUST00000038753", 
                        "id": "ENSMUST00000038753", 
                        "database": "Ensembl Transcript"
                    }, 
                    {
                        "url": "https://www.ensembl.org/id/ENSMUSP00000044276", 
                        "id": "ENSMUSP00000044276", 
                        "database": "Ensembl Peptide"
                    }
                ]
            }
        }
    ], 
    "pathway": [
        {
            "url": "https://www.genome.jp/dbget-bin/get_linkdb?-t+pathway+mmu:268396", 
            "resource": "KEGG Pathway", 
            "id": "mmu:268396", 
            "name": ""
        }
    ], 
    "function": [
        {
            "url": "https://www.uniprot.org/uniprot/A2AAY5#function", 
            "annotation": "Adapter protein involved in invadopodia and podosome formation and extracellular matrix degradation. Binds matrix metalloproteinases (ADAMs), NADPH oxidases (NOXs) and phosphoinositides. Acts as an organizer protein that allows NOX1- or NOX3-dependent reactive oxygen species (ROS) generation and ROS localization. Plays a role in mitotic clonal expansion during the immediate early stage of adipocyte differentiation.", 
            "evidence": [
                {
                    "url": "https://www.uniprot.org/uniprot/A2AAY5#function", 
                    "id": "A2AAY5", 
                    "database": "UniProtKB"
                }
            ]
        }, 
        {
            "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
            "annotation": "Induction of the fad49 gene was observed in adipocyte differentiable 3T3-L1 cells, but not in non-adipogenic NIH-3T3 cells.", 
            "evidence": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
                    "id": "NP_796338.2", 
                    "database": "RefSeq"
                }
            ]
        }, 
        {
            "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
            "annotation": "SH3PXD2B is a podosomal-adaptor protein required for postnatal growth and development.", 
            "evidence": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
                    "id": "NP_796338.2", 
                    "database": "RefSeq"
                }
            ]
        }, 
        {
            "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
            "annotation": "Silencing of C/EBPdelta impaired the expression of factor for adipocyte differentiation (fad) 49, which is up-regulated and plays a crucial role early in adipogenesis.", 
            "evidence": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
                    "id": "NP_796338.2", 
                    "database": "RefSeq"
                }
            ]
        }, 
        {
            "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
            "annotation": "Suggest the importance of Tks adaptor proteins in melanoma growth and metastasis in vivo is likely via functional invadopodia formation.", 
            "evidence": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
                    "id": "NP_796338.2", 
                    "database": "RefSeq"
                }
            ]
        }, 
        {
            "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
            "annotation": "The mouse model with a mutation in the Sh3pxd2b gene (Sh3pxd2b(nee)) mirrors craniofacial dysmorphology and otitis media in humans.", 
            "evidence": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
                    "id": "NP_796338.2", 
                    "database": "RefSeq"
                }
            ]
        }, 
        {
            "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
            "annotation": "These findings establish a role for TKS4 in Frank-Ter Haar syndrome and embryonic development.", 
            "evidence": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
                    "id": "NP_796338.2", 
                    "database": "RefSeq"
                }
            ]
        }, 
        {
            "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
            "annotation": "Tks4 has a role in the formation and function of podosomes.", 
            "evidence": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
                    "id": "NP_796338.2", 
                    "database": "RefSeq"
                }
            ]
        }, 
        {
            "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
            "annotation": "Together, these results establish a novel function for Tks4 in the regulation of mesenchymal stromal cells differentiation. Publication Status: Online-Only", 
            "evidence": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
                    "id": "NP_796338.2", 
                    "database": "RefSeq"
                }
            ]
        }
    ], 
    "orthologs": [
        {
            "uniprot_canonical_ac": "A1X283-1", 
            "protein_name": "SH3 and PX domain-containing protein 2B", 
            "sequence": {
                "length": 911, 
                "sequence": "MPPRRSIVEVKVLDVQKRRVPNKHYVYIIRVTWSSGSTEAIYRRYSKFFDLQMQMLDKFPMEGGQKDPKQRIIPFLPGKILFRRSHIRDVAVKRLIPIDEYCKALIQLPPYISQCDEVLQFFETRPEDLNPPKEEHIGKKKSGGDQTSVDPMVLEQYVVVANYQKQESSEISLSVGQVVDIIEKNESGWWFVSTAEEQGWVPATCLEGQDGVQDEFSLQPEEEEKYTVIYPYTARDQDEMNLERGAVVEVIQKNLEGWWKIRYQGKEGWAPASYLKKNSGEPLPPKPGPGSPSHPGALDLDGVSRQQNAVGREKELLSSQRDGRFEGRPVPDGDAKQRSPKMRQRPPPRRDMTIPRGLNLPKPPIPPQVEEEYYTIAEFQTTIPDGISFQAGLKVEVIEKNLSGWWYIQIEDKEGWAPATFIDKYKKTSNASRPNFLAPLPHEVTQLRLGEAAALENNTGSEATGPSRPLPDAPHGVMDSGLPWSKDWKGSKDVLRKASSDMSASAGYEEISDPDMEEKPSLPPRKESIIKSEGELLERERERQRTEQLRGPTPKPPGVILPMMPAKHIPPARDSRRPEPKPDKSRLFQLKNDMGLECGHKVLAKEVKKPNLRPISKSKTDLPEEKPDATPQNPFLKSRPQVRPKPAPSPKTEPPQGEDQVDICNLRSKLRPAKSQDKSLLDGEGPQAVGGQDVAFSRSFLPGEGPGRAQDRTGKQDGLSPKEISCRAPPRPAKTTDPVSKSVPVPLQEAPQQRPVVPPRRPPPPKKTSSSSRPLPEVRGPQCEGHESRAAPTPGRALLVPPKAKPFLSNSLGGQDDTRGKGSLGPWGTGKIGENREKAAAASVPNADGLKDSLYVAVADFEGDKDTSSFQEGTVFEVREKNSSGWWFCQVLSGAPSWEGWIPSNYLRKKP"
            }, 
            "evidence": [
                {
                    "url": "https://omabrowser.org/oma/group/A2AAY5/", 
                    "id": "A2AAY5", 
                    "database": "OMA"
                }, 
                {
                    "url": "http://www.informatics.jax.org/homology/27952", 
                    "id": "27952", 
                    "database": "MGI"
                }
            ], 
            "common_name": "Human", 
            "organism": "Homo sapiens", 
            "tax_id": 9606
        }, 
        {
            "uniprot_canonical_ac": "D3ZAF9-1", 
            "protein_name": "SH3 and PX domains 2B", 
            "sequence": {
                "length": 804, 
                "sequence": "ALIQLPPYISQCDEVLQFFETRPEDLNPPKEEHIGKKKSGSDPTSVDPMVLEQYVVVANYQKQESSEISLSVGQVVDIIEKNESGWWFVSTAEEQGWVPATCLEGQDGVQDEFSLQPEEEEKYTVIYPYTARDQDEMNLERGVVVEVIQKNLEGWWKIRFQGKEGWAPASYLKKSSGEPLPPKLGPSSSAHSGALDLDGVSRQQNAVGREKELLNNQRDGRFEGRLAPDGDVKQRSPKMRQRPPPRRDMTIPRGLNLPKPPIPPQVEEEYYTIAEFQTTIPDGISFQAGLKVEVIEKSLSGWWYIQMEDKEGWAPATFIDKYKKTSSASRPNFLAPLPHEMTQLRLGEAAATENNTGPEAVGPSRPLPEAPHGAVDSGMLWSKDWKGGKEAPRKASSDLSASTGYEEISDPTQEEKPSLPPRKESIIKSEEELLERERQKMEPHRGSSPKPPGVILPMIPAKHAPLARDSKKPEPKPDKSKFPLRNDMGLECGHKVLAKEVKKPNLRPISRSKAELPEEKVEPNPQNLFLKSRPQVRPKPTPSPKTEPAQGEDQVDIYNLRSKLRPAKSQEKALLDGESHHAAGGHDTALGRSFLPGEGPGRGQDRSGRQDGLSPKETPCRAPPRPAKTTDPGPKNVPVPVQEATQQRPVVPPRRPPPPKKTSSSPLSCRPLPEVRGSQREESRAIPASGRALLVPPKAKPFLSNSSVGQDDIRGKGGLGPRIAGKVGETREKAASFLNADGPKDSLYVAVANFEGDEDTSSFQEGTVFEVREKNSSGWWFCRVLSGAPSWEGWIPSNYLRKKP"
            }, 
            "evidence": [
                {
                    "url": "https://omabrowser.org/oma/group/A2AAY5/", 
                    "id": "A2AAY5", 
                    "database": "OMA"
                }
            ], 
            "common_name": "Rat", 
            "organism": "Rattus norvegicus", 
            "tax_id": 10116
        }
    ], 
    "interactions": [], 
    "synthesized_glycans": [], 
    "snv": [], 
    "cluster_types": [
        {
            "name": "homologset.oma", 
            "label": "OMA Homologs"
        }, 
        {
            "name": "homologset.mgi", 
            "label": "MGI Homologs"
        }
    ], 
    "refseq": {
        "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
        "ac": "NP_796338.2", 
        "name": "SH3 and PX domain-containing protein 2B", 
        "summary": ""
    }, 
    "go_annotation": {
        "categories": [
            {
                "go_terms": [
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0010314", 
                        "pmid": "18959745", 
                        "id": "GO:0010314", 
                        "name": "phosphatidylinositol-5-phosphate binding", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0042169", 
                        "pmid": "18959745", 
                        "id": "GO:0042169", 
                        "name": "SH2 domain binding", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0080025", 
                        "pmid": "18959745", 
                        "id": "GO:0080025", 
                        "name": "phosphatidylinositol-3,5-bisphosphate binding", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0070273", 
                        "pmid": "18959745", 
                        "id": "GO:0070273", 
                        "name": "phosphatidylinositol-4-phosphate binding", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0032266", 
                        "pmid": "18959745", 
                        "id": "GO:0032266", 
                        "name": "phosphatidylinositol-3-phosphate binding", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0035091", 
                        "pmid": "21873635", 
                        "id": "GO:0035091", 
                        "name": "phosphatidylinositol binding", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0016176", 
                        "pmid": "21873635", 
                        "id": "GO:0016176", 
                        "name": "superoxide-generating NADPH oxidase activator activity", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }
                ], 
                "total": 7, 
                "name": "Molecular Function"
            }, 
            {
                "go_terms": [
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0005737", 
                        "pmid": "18959745", 
                        "id": "GO:0005737", 
                        "name": "cytoplasm", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0005737", 
                        "pmid": "27711054", 
                        "id": "GO:0005737", 
                        "name": "cytoplasm", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0005737", 
                        "pmid": "19669234", 
                        "id": "GO:0005737", 
                        "name": "cytoplasm", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0005737", 
                        "pmid": "19144821", 
                        "id": "GO:0005737", 
                        "name": "cytoplasm", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0002102", 
                        "pmid": "19669234", 
                        "id": "GO:0002102", 
                        "name": "podosome", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0002102", 
                        "pmid": "19144821", 
                        "id": "GO:0002102", 
                        "name": "podosome", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0030054", 
                        "pmid": "", 
                        "id": "GO:0030054", 
                        "name": "cell junction", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0042995", 
                        "pmid": "", 
                        "id": "GO:0042995", 
                        "name": "cell projection", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }
                ], 
                "total": 8, 
                "name": "Cellular Component"
            }, 
            {
                "go_terms": [
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:1904888", 
                        "pmid": "27711054", 
                        "id": "GO:1904888", 
                        "name": "cranial skeletal system development", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0002051", 
                        "pmid": "27711054", 
                        "id": "GO:0002051", 
                        "name": "osteoblast fate commitment", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:1904179", 
                        "pmid": "27711054", 
                        "id": "GO:1904179", 
                        "name": "positive regulation of adipose tissue development", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0060378", 
                        "pmid": "27711054", 
                        "id": "GO:0060378", 
                        "name": "regulation of brood size", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0007507", 
                        "pmid": "20137777", 
                        "id": "GO:0007507", 
                        "name": "heart development", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0010628", 
                        "pmid": "27711054", 
                        "id": "GO:0010628", 
                        "name": "positive regulation of gene expression", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0045600", 
                        "pmid": "27711054", 
                        "id": "GO:0045600", 
                        "name": "positive regulation of fat cell differentiation", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0045600", 
                        "pmid": "18959745", 
                        "id": "GO:0045600", 
                        "name": "positive regulation of fat cell differentiation", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0060612", 
                        "pmid": "20137777", 
                        "id": "GO:0060612", 
                        "name": "adipose tissue development", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0001501", 
                        "pmid": "20137777", 
                        "id": "GO:0001501", 
                        "name": "skeletal system development", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0051496", 
                        "pmid": "27711054", 
                        "id": "GO:0051496", 
                        "name": "positive regulation of stress fiber assembly", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0048705", 
                        "pmid": "27711054", 
                        "id": "GO:0048705", 
                        "name": "skeletal system morphogenesis", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0060348", 
                        "pmid": "20137777", 
                        "id": "GO:0060348", 
                        "name": "bone development", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0040018", 
                        "pmid": "27711054", 
                        "id": "GO:0040018", 
                        "name": "positive regulation of multicellular organism growth", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0001654", 
                        "pmid": "20137777", 
                        "id": "GO:0001654", 
                        "name": "eye development", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0071800", 
                        "pmid": "19144821", 
                        "id": "GO:0071800", 
                        "name": "podosome assembly", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0022617", 
                        "pmid": "", 
                        "id": "GO:0022617", 
                        "name": "extracellular matrix disassembly", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0072657", 
                        "pmid": "", 
                        "id": "GO:0072657", 
                        "name": "protein localization to membrane", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }, 
                    {
                        "url": "https://www.ebi.ac.uk/QuickGO/term/GO:0006801", 
                        "pmid": "", 
                        "id": "GO:0006801", 
                        "name": "superoxide metabolic process", 
                        "evidence": [
                            {
                                "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                                "id": "A2AAY5", 
                                "database": "UniProtKB"
                            }
                        ]
                    }
                ], 
                "total": 19, 
                "name": "Biological Process"
            }
        ]
    }, 
    "gene_names": [
        {
            "url": "https://www.uniprot.org/uniprot/A2AAY5", 
            "resource": "UniProtKB", 
            "type": "synonym", 
            "name": "Fad49"
        }, 
        {
            "url": "https://www.ncbi.nlm.nih.gov/protein/A2AAY5", 
            "resource": "RefSeq", 
            "type": "synonym", 
            "name": "Sh3pxd2b"
        }, 
        {
            "url": "https://www.uniprot.org/uniprot/A2AAY5", 
            "resource": "UniProtKB", 
            "type": "recommended", 
            "name": "Sh3pxd2b"
        }, 
        {
            "url": "https://www.uniprot.org/uniprot/A2AAY5", 
            "resource": "UniProtKB", 
            "type": "synonym", 
            "name": "Tks4"
        }, 
        {
            "url": "https://www.ncbi.nlm.nih.gov/protein/A2AAY5", 
            "resource": "RefSeq", 
            "type": "synonym", 
            "name": "fad49; G431001E03Rik; TSK4"
        }
    ], 
    "pro_annotation": [], 
    "crossref": [
        {
            "url": "https://bgee.org/?page=gene&gene_id=ENSMUSG00000040711", 
            "id": "ENSMUSG00000040711", 
            "database": "Bgee"
        }, 
        {
            "url": "https://www.ncbi.nlm.nih.gov/Structure/cdd/cddsrv.cgi?uid=cd06888", 
            "id": "cd06888", 
            "database": "CDD"
        }, 
        {
            "url": "https://www.ncbi.nlm.nih.gov/Structure/cdd/cddsrv.cgi?uid=cd12018", 
            "id": "cd12018", 
            "database": "CDD"
        }, 
        {
            "url": "https://www.ncbi.nlm.nih.gov/Structure/cdd/cddsrv.cgi?uid=cd12075", 
            "id": "cd12075", 
            "database": "CDD"
        }, 
        {
            "url": "https://www.ncbi.nlm.nih.gov/Structure/cdd/cddsrv.cgi?uid=cd12076", 
            "id": "cd12076", 
            "database": "CDD"
        }, 
        {
            "url": "https://www.ncbi.nlm.nih.gov/Structure/cdd/cddsrv.cgi?uid=cd12078", 
            "id": "cd12078", 
            "database": "CDD"
        }, 
        {
            "url": "https://www.ncbi.nlm.nih.gov/gene/268396", 
            "id": "268396", 
            "database": "GeneID"
        }, 
        {
            "url": "https://www.ebi.ac.uk/intact/interactors/id:A2AAY5*", 
            "id": "A2AAY5", 
            "database": "IntAct"
        }, 
        {
            "url": "https://www.ebi.ac.uk/interpro/entry/IPR001452", 
            "id": "IPR001452", 
            "database": "InterPro"
        }, 
        {
            "url": "https://www.ebi.ac.uk/interpro/entry/IPR001683", 
            "id": "IPR001683", 
            "database": "InterPro"
        }, 
        {
            "url": "https://www.ebi.ac.uk/interpro/entry/IPR030512", 
            "id": "IPR030512", 
            "database": "InterPro"
        }, 
        {
            "url": "https://www.ebi.ac.uk/interpro/entry/IPR035477", 
            "id": "IPR035477", 
            "database": "InterPro"
        }, 
        {
            "url": "https://www.ebi.ac.uk/interpro/entry/IPR035478", 
            "id": "IPR035478", 
            "database": "InterPro"
        }, 
        {
            "url": "https://www.ebi.ac.uk/interpro/entry/IPR035479", 
            "id": "IPR035479", 
            "database": "InterPro"
        }, 
        {
            "url": "https://www.ebi.ac.uk/interpro/entry/IPR035480", 
            "id": "IPR035480", 
            "database": "InterPro"
        }, 
        {
            "url": "https://www.ebi.ac.uk/interpro/entry/IPR036028", 
            "id": "IPR036028", 
            "database": "InterPro"
        }, 
        {
            "url": "https://www.ebi.ac.uk/interpro/entry/IPR036871", 
            "id": "IPR036871", 
            "database": "InterPro"
        }, 
        {
            "url": "https://www.ebi.ac.uk/interpro/entry/IPR037961", 
            "id": "IPR037961", 
            "database": "InterPro"
        }, 
        {
            "url": "https://www.genome.jp/dbget-bin/get_linkdb?-t+pathway+mmu:268396", 
            "id": "mmu:268396", 
            "database": "KEGG Pathway"
        }, 
        {
            "url": "http://www.informatics.jax.org/marker/MGI:2442062", 
            "id": "2442062", 
            "database": "MGI"
        }, 
        {
            "url": "https://omabrowser.org/oma/group/GGQDDMR/", 
            "id": "GGQDDMR", 
            "database": "OMA"
        }, 
        {
            "url": "http://www.orthodb.org/?query=1183210at2759", 
            "id": "1183210at2759", 
            "database": "OrthoDB"
        }, 
        {
            "url": "http://www.pantherdb.org/panther/family.do?clsAccession=PTHR15706:SF19", 
            "id": "PTHR15706:SF19", 
            "database": "PANTHER"
        }, 
        {
            "url": "http://pfam.xfam.org/family/PF00018", 
            "id": "PF00018", 
            "database": "Pfam"
        }, 
        {
            "url": "http://pfam.xfam.org/family/PF00787", 
            "id": "PF00787", 
            "database": "Pfam"
        }, 
        {
            "url": "http://pfam.xfam.org/family/PF07653", 
            "id": "PF07653", 
            "database": "Pfam"
        }, 
        {
            "url": "http://research.bioinformatics.udel.edu/pro/entry/PR_A2AAY5", 
            "id": "PR_A2AAY5", 
            "database": "PRO"
        }, 
        {
            "url": "https://www.ncbi.nlm.nih.gov/protein/NP_796338.2", 
            "id": "NP_796338.2", 
            "database": "RefSeq"
        }
    ], 
    "expression_disease": [], 
    "glycosylation": [], 
    "mutagenesis": [
        {
            "sequence_org": "Y", 
            "evidence": [
                {
                    "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                    "id": "A2AAY5", 
                    "database": "UniProtKB"
                }, 
                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/19144821", 
                    "id": "19144821", 
                    "database": "PubMed"
                }
            ], 
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            "start_pos": 25, 
            "end_pos": 25, 
            "annotation": "Reduced phosphorylation. Almost complete loss of phosphorylation; when associated with F-373 and F-508."
        }, 
        {
            "sequence_org": "Y", 
            "evidence": [
                {
                    "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                    "id": "A2AAY5", 
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                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/19144821", 
                    "id": "19144821", 
                    "database": "PubMed"
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            ], 
            "sequence_mut": "F", 
            "start_pos": 373, 
            "end_pos": 373, 
            "annotation": "Reduced phosphorylation. Almost complete loss of phosphorylation; when associated with F-25 and F-508."
        }, 
        {
            "sequence_org": "Y", 
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                    "id": "A2AAY5", 
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                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/19144821", 
                    "id": "19144821", 
                    "database": "PubMed"
                }
            ], 
            "sequence_mut": "F", 
            "start_pos": 508, 
            "end_pos": 508, 
            "annotation": "Reduced phosphorylation. Almost complete loss of phosphorylation; when associated with F-25 and F-373."
        }
    ], 
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        {
            "residue": "Tyr", 
            "position": "25", 
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            "evidence": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/19144821", 
                    "id": "19144821", 
                    "database": "PubMed"
                }
            ]
        }, 
        {
            "residue": "Tyr", 
            "position": "25", 
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            "kinase_uniprot_canonical_ac": "", 
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                {
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                    "id": "A2AAY5", 
                    "database": "UniProtKB"
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            ]
        }, 
        {
            "residue": "Ser", 
            "position": "279", 
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            "kinase_uniprot_canonical_ac": "", 
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                {
                    "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                    "id": "A2AAY5", 
                    "database": "UniProtKB"
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            ]
        }, 
        {
            "residue": "Ser", 
            "position": "291", 
            "kinase_gene_name": "", 
            "kinase_uniprot_canonical_ac": "", 
            "evidence": [
                {
                    "url": "https://www.uniprot.org/uniprot/A2AAY5", 
                    "id": "A2AAY5", 
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            ]
        }, 
        {
            "residue": "Ser", 
            "position": "499", 
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            "kinase_uniprot_canonical_ac": "Q3UD01-1", 
            "evidence": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/21183079", 
                    "id": "21183079", 
                    "database": "PubMed"
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            ]
        }, 
        {
            "residue": "Ser", 
            "position": "499", 
            "kinase_gene_name": "", 
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                {
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        {
            "residue": "Ser", 
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            "evidence": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/21183079", 
                    "id": "21183079", 
                    "database": "PubMed"
                }
            ]
        }, 
        {
            "residue": "Ser", 
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                {
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        }, 
        {
            "residue": "Tyr", 
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        }, 
        {
            "residue": "Tyr", 
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        {
            "residue": "Ser", 
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            "kinase_uniprot_canonical_ac": "Q3UD01-1", 
            "evidence": [
                {
                    "url": "https://www.ncbi.nlm.nih.gov/pubmed/19144319", 
                    "id": "19144319", 
                    "database": "PubMed"
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            ]
        }, 
        {
            "residue": "Ser", 
            "position": "840", 
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    "protein_names": [
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        }, 
        {
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            "resource": "RefSeq", 
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        }, 
        {
            "url": "https://www.uniprot.org/uniprot/A2AAY5", 
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            "type": "recommended", 
            "name": "SH3 and PX domain-containing protein 2B"
        }, 
        {
            "url": "https://www.uniprot.org/uniprot/A2AAY5", 
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            "type": "synonym", 
            "name": "Tyrosine kinase substrate with four SH3 domains"
        }, 
        {
            "url": "https://www.ncbi.nlm.nih.gov/protein/A2AAY5", 
            "resource": "RefSeq", 
            "type": "synonym", 
            "name": "tyrosine kinase substrate with four SH3 domains; factor for adipocyte differentiation 49"
        }
    ]
}
