protein

RNF43 Protein, Human (HEK293, His)

HY-P76008

5 μg;10 μg;50 μg;100 μg

49;84;235;400 USD

RNF43 Protein, Human (HEK293, His)

proteins

HEK293

5 μg;10 μg;50 μg;100 μg

49;84;235;400 USD

RNF43 protein is encoded by the RNF43 gene and is a RING-type E3 ubiquitin ligase. It negatively regulates Wnt signaling by increasing ubiquitination of Frizzled receptors, resulting in reduced surface levels of these receptors. RNF43 Protein, Human (HEK293, His) is the recombinant human-derived RNF43 protein, expressed by HEK293 , with C-His labeled tag.

Human

The RNF43 gene encodes a RING-type E3 ubiquitin ligase, predicted to encompass a transmembrane domain, a protease-associated domain, an ectodomain, and a cytoplasmic RING domain. This protein is implicated in the negative regulation of Wnt signaling, exerting its influence through increased ubiquitination of frizzled receptors and inducing alterations in their subcellular distribution, ultimately resulting in reduced surface levels of these receptors. Notably, mutations in this gene have been identified in various tumor cells, including those associated with colorectal and endometrial cancers. The gene exhibits broad expression, with notable levels observed in the duodenum (RPKM 7.1), colon (RPKM 6.1), and 24 other tissues. The multifaceted role of RNF43 highlights its significance in modulating critical cellular pathways and its potential implications in tumorigenesis.

E3 ubiquitin-protein ligase RNF43; RING finger protein 43; RNF43

Greater than 95% as determined by reducing SDS-PAGE

Lyophilized from a 0.2 μm filtered solution of 20 mM PB, 150 mM NaCl, pH 7.4 or PBS, pH 7.4.

Room temperature in continental US; may vary elsewhere.