Gene Relationship
GET /api/genes/NID1/relationships/genecombination_set?format=api
{
"data": [
{
"type": "GeneCombination",
"id": "512"
},
{
"type": "GeneCombination",
"id": "530"
},
{
"type": "GeneCombination",
"id": "540"
}
]
}