Entity Details

Primary name CXB3_HUMAN
Entity type UniProt
Source Source Link

Details

AccessionO75712
EntryNameCXB3_HUMAN
FullNameGap junction beta-3 protein
TaxID9606
Evidenceevidence at protein level
Length270
SequenceStatuscomplete
DateCreated1998-12-15
DateModified2021-06-02

Ontological Relatives

GenesGJB3

GO terms

Show/Hide Table
GOName
GO:0001701 in utero embryonic development
GO:0001890 placenta development
GO:0005243 gap junction channel activity
GO:0005737 cytoplasm
GO:0005921 gap junction
GO:0005922 connexin complex
GO:0007267 cell-cell signaling
GO:0007283 spermatogenesis
GO:0016021 integral component of membrane
GO:0030054 cell junction
GO:0043231 intracellular membrane-bounded organelle
GO:0043588 skin development
GO:0071300 cellular response to retinoic acid

Subcellular Location

Show/Hide Table
Subcellular Location
Cell junction
Cell membrane

Domains

Show/Hide Table
DomainNameCategoryType
IPR000500 ConnexinFamilyFamily
IPR002269 Gap junction beta-3 protein (Cx31)FamilyFamily
IPR013092 Connexin, N-terminalDomainDomain
IPR017990 Connexin, conserved siteSiteConserved site
IPR019570 Gap junction protein, cysteine-rich domainDomainDomain
IPR038359 Connexin, N-terminal domain superfamilyFamilyHomologous superfamily

Diseases

Show/Hide Table
Disease IDSourceNameDescription
612644 OMIMDeafness, autosomal dominant, 2B (DFNA2B)A form of non-syndromic sensorineural deafness characterized by progressive high frequency hearing loss in adulthood, with milder expression in females. The disease is caused by variants affecting the gene represented in this entry.
133200 OMIMErythrokeratodermia variabilis et progressiva 1 (EKVP1)A form of erythrokeratodermia variabilis et progressiva, a genodermatosis characterized by the coexistence of two independent skin lesions: transient erythema and hyperkeratosis that is usually localized but occasionally occurs in its generalized form. Clinical presentation varies significantly within a family and from one family to another. Palmoplantar keratoderma is present in around 50% of cases. The disease is caused by variants affecting the gene represented in this entry.