| Function | ATP-dependent chaperone involved in the processing of proteins in the endoplasmic reticulum, regulating their transport. Together with MESD, acts as a modulator of the Wnt pathway by promoting the folding of LRP6, a coreceptor of the canonical Wnt pathway. When associated with CNPY3, required for proper folding of Toll-like receptors. Promotes folding and trafficking of TLR4 to the cell surface. May participate in the unfolding of cytosolic leaderless cargos (lacking the secretion signal sequence) such as the interleukin 1/IL-1 to facilitate their translocation into the ERGIC (endoplasmic reticulum-Golgi intermediate compartment) and secretion.the translocation process is mediated by the cargo receptor TMED10. |
| Protein Name | Endoplasmin94 Kda Glucose-Regulated ProteinGrp-94Heat Shock Protein 90 Kda Beta Member 1Heat Shock Protein Family C Member 4Tumor Rejection Antigen 1Gp96 Homolog |
| Database Links | Reactome: R-HSA-1679131Reactome: R-HSA-3000480Reactome: R-HSA-381183Reactome: R-HSA-381426Reactome: R-HSA-6785807Reactome: R-HSA-8957275 |
| Cellular Localisation | Endoplasmic Reticulum LumenSarcoplasmic Reticulum LumenMelanosomeIdentified By Mass Spectrometry In Melanosome Fractions From Stage I To Stage Iv |
| Alternative Protein Names | Endoplasmin protein94 Kda Glucose-Regulated Protein proteinGrp-94 proteinHeat Shock Protein 90 Kda Beta Member 1 proteinHeat Shock Protein Family C Member 4 proteinTumor Rejection Antigen 1 proteinGp96 Homolog proteinHSP90B1 proteinGRP94 proteinHSPC4 proteinTRA1 protein |
Information sourced from Uniprot.org
