GSDME gene

gasdermin E

The information on this page was automatically extracted from online scientific databases.

From NCBI Gene:

Hearing impairment is a heterogeneous condition with over 40 loci described. The protein encoded by this gene is expressed in fetal cochlea, however, its function is not known. Nonsyndromic hearing impairment is associated with a mutation in this gene. Three transcript variants encoding two different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

From UniProt:

Gasdermin-E, N-terminal: Switches CASP3-mediated apoptosis induced by TNF or danger signals, such as chemotherapy drugs, to pyroptosis (PubMed:28459430, PubMed:27281216). Produced by the cleavage of GSDME by CASP3, perforates cell membrane and thereby induces pyroptosis. After cleavage, moves to the plasma membrane where it strongly binds to inner leaflet lipids, bisphosphorylated phosphatidylinositols, such as phosphatidylinositol (4,5)-bisphosphate (PubMed:28459430). Mediates secondary necrosis downstream of the mitochondrial apoptotic pathway and CASP3 activation as well as in response to viral agents (PubMed:28045099). Exhibits bactericidal activity (PubMed:27281216).

Plays a role in the TP53-regulated cellular response to DNA damage probably by cooperating with TP53 (PubMed:16897187, PubMed:18223688).

Covered on Genetics Home Reference:

From NCBI Gene:

  • Deafness, autosomal dominant 5

From UniProt:

Deafness, autosomal dominant, 5 (DFNA5): A form of non-syndromic sensorineural hearing loss. Sensorineural deafness results from damage to the neural receptors of the inner ear, the nerve pathways to the brain, or the area of the brain that receives sound information. [MIM:600994]

Is a tumor suppressor gene with an important role in colorectal cancer (CRC).

Cytogenetic Location: 7p15.3, which is the short (p) arm of chromosome 7 at position 15.3

Molecular Location: base pairs 24,698,355 to 24,758,020 on chromosome 7 (Homo sapiens Annotation Release 108, GRCh38.p7) (NCBI)

Cytogenetic Location: 7p15.3, which is the short (p) arm of chromosome 7 at position 15.3
  • DFNA5
  • ICERE-1