Aliases for WBP2 Gene
External Ids for WBP2 Gene
Previous GeneCards Identifiers for WBP2 Gene
The globular WW domain is composed of 38 to 40 semiconserved amino acids shared by proteins of diverse functions including structural, regulatory, and signaling proteins. The domain is involved in mediating protein-protein interactions through the binding of polyproline ligands. This gene encodes a WW domain binding protein that is a transcriptional coactivator of estrogen receptor alpha and progesterone receptor. Defects in this gene have been associated with hearing impairment. [provided by RefSeq, Jan 2017]
GeneCards Summary for WBP2 Gene
WBP2 (WW Domain Binding Protein 2) is a Protein Coding gene. Diseases associated with WBP2 include Deafness, Autosomal Recessive 107 and Autosomal Recessive Non-Syndromic Sensorineural Deafness Type Dfnb. Among its related pathways are Wnt / Hedgehog / Notch and Tyrosine Kinases / Adaptors. Gene Ontology (GO) annotations related to this gene include RNA polymerase II core promoter sequence-specific DNA binding. An important paralog of this gene is WBP2NL.
UniProtKB/Swiss-Prot Summary for WBP2 Gene
Acts as transcriptional coactivator of estrogen and progesterone receptors (ESR1 and PGR) upon hormone activation (PubMed:16772533). In presence of estrogen, binds to ESR1-responsive promoters (PubMed:16772533). Required for YAP1 coactivation function on PGR activity (PubMed:16772533). Synergizes with WBP2 in enhancing PGR activity (PubMed:16772533). Modulates expression of post-synaptic scaffolding proteins via regulation of ESR1, ESR2 and PGR (By similarity).