Previous symbols: TNXB1, TNXB2. Aliases: TNXBS, XBS, XB, HXBL, TN-X, TNX.
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 |
|---|---|---|
| Familial Vesicoureteral Reflux | causative |
mechanism: Tenascin-X Focal Adhesion Defect; Ureterovesical Junction Incompetence
subtype: VUR8
scoped to subtype: VUR8
|
| Classical-like Ehlers-Danlos Syndrome | untyped germline loss of function |
mechanism: TNXB Loss-of-Function
subtype: clEDS-1
scoped to subtype: clEDS-1
|
| Ehlers-Danlos Syndrome |
untyped
Pathogenic Variants
|
scoped to subtype: Classical-like EDS
|
Identity from HGNC (snapshot 2026-10-01). Page layers are described in the gene pages documentation.