#query: mouse protein AND carries N-glycan AND associated with diabetes disease.
#problem: all resulted proteins are human proteins, all have N-glycan but only 1 has #word 'diabetes' in it. 


[
  {
    "concept": "species",
    "query": {
      "aggregator": "$and",
      "unaggregated_list": [
        {
          "order": 1,
          "path": "taxid",
          "operator": "$eq",
          "numeric_value": 10090
        }
      ],
      "aggregated_list": []
    }
  },
  {
    "concept": "protein",
    "query": {
      "aggregator": "$and",
      "unaggregated_list": [
        {
          "order": 1,
          "path": "disease.recommended_name.name",
          "operator": "$regex",
          "string_value": "diabetes"
        }
      ],
      "aggregated_list": []
    }
  },
  {
    "concept": "glycan",
    "query": {
      "aggregator": "$and",
      "unaggregated_list": [
        {
          "order": 1,
          "path": "classification.type.name",
          "operator": "$eq",
          "string_value": "N-glycan"
        }
      ],
      "aggregated_list": []
    }
  }  
]