{
    "record_id": "PubMed.10404045", 
    "reference": {
        "url": "https://www.ncbi.nlm.nih.gov/pubmed/10404045", 
        "type": "PubMed", 
        "id": "10404045"
    }, 
    "title": "Why so many coinhibitory receptors?", 
    "journal": "Scandinavian journal of immunology", 
    "referenced_glycans": [], 
    "authors": "Sinclair NR", 
    "date": "1999", 
    "referenced_proteins": [
        "Q6GTX8-1"
    ], 
    "abstract": ""
}