Aliases: MIWC, AQP-4, hAQP4.
Relationship is the entry's genetic[].relationship_type. untyped means the entry has a genetic record for the gene but does not type it; its free-text association is shown instead.
| Disorder | Relationship | Where the gene appears |
|---|---|---|
| Neuromyelitis Optica Spectrum Disorder with Anti-AQP4 Antibodies | no genetic record |
mechanism: AQP4-Reactive B Cell Autoantibody Production; Anti-AQP4 Binding to Perivascular Astrocytes
|
| Optic Neuritis | no genetic record |
mechanism: AQP4-IgG astrocytopathic optic neuritis
|
Identity from HGNC (snapshot 2026-10-01). Page layers are described in the gene pages documentation.