Gene Name |
PMEPA1 |
English Name |
prostate transmembrane protein, androgen induced 1 |
Chinese Name |
雄激素诱导的前列腺跨膜蛋白1 |
Uniprot |
Q969W9 |
GeneID |
56937 |
Predicted Cross Reactivity |
Human Mouse |
氨基酸大小 |
26kDa |
表达氨基酸 |
1-238aa |
Background |
Functions as a negative regulator of TGF-beta signaling and thereby probably plays a role in cell proliferation, differentiation, apoptosis, motility, extracellular matrix production and immunosuppression. In the canonical TGF-beta pathway, ZFYVE9/SARA recruits the intracellular signal transducer and transcriptional modulators SMAD2 and SMAD3 to the TGF-beta receptor. Phosphorylated by the receptor, SMAD2 and SMAD3 then form a heteromeric complex with SMAD4 that translocates to the nucleus to regulate transcription. Through interaction with SMAD2 and SMAD3, LDLRAD4 may compete with ZFYVE9 and SMAD4 and prevent propagation of the intracellular signal (PubMed:20129061, PubMed:24627487). Also involved in down-regulation of the androgen receptor (AR), enhancing ubiquitination and proteasome-mediated degradation of AR, probably by recruiting NEDD4 (PubMed:18703514). |
Application |
Immunology research |
Source |
E.coli |
Purification |
NI-NTA affinity purification |
Formulation |
Lyophilized from a 0.2 μm filtered solution of Urea, Tris-HCl, PH8.0. |
Delivery Condition |
The product is shipped at -20°C temperature. Upon receipt, store it immediately at the temperature listed below. |
Storage |
Reconstituted protein solution can be stored at 4-7°C for 1-2 months, stable at < -20°C for 2-3 years. |
Reconstitution |
Reconstituted protein solution can be diluted with distilled PBS. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
Purity |
Purity≥85% as determined by reducing SDS-PAGE. |
Endotoxin |
/ |
Bioactive |
Not tested. |
Tag information |
With a 6His tag at the N-terminus. |
Unit |
Piece |
Specification |
10ug 50ug 100ug 1mg |