featureClass
| Term | Description | Type | Properties | Example | Enum | 
|---|---|---|---|---|---|
| featureClass | Ontology term that describes the class of genomic feature affected by the variant. Values from SO (Sequence ontology) are recommended, e.g. SO:0001623: 5 prime UTR variant | object | id, label | [{"id": "SO:0001623", "label": "5 prime UTR variant"}] | NA |