SMAD5 Protein(S14-30G)
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Description :Recombinant full-length human SMAD5 was expressed in E. coli cells using an N-terminal GST tag.
Species :Human
Tag :GST tag
Expression System:E.coli
Sequence :Full Length
Genbank Number :NM_005903
Purity :Sample Purity Data. For specific information on a given lot, see related technical data sheet.gel.gif)
Storage, Stability and Shipping :Store product at –70oC. For optimal storage, aliquot target into smaller quantities after centrifugation and store at recommended temperature. For most favorable performance, avoid repeated handling and multiple freeze/thaw cycles.
Applications :Kinase Assay, Western Blot
Molecular Weight :~82 kDa
Gene Aliases :Dwfc, JV5-1, MADH5, DKFZp781C1895, DKFZp781O1323
Scientific Background :SMAD5 is a member of the SMAD family and mediates signaling by the transforming growth factor-beta (TGFβ) superfamily and related ligands (1). SMAD5 plays a critical role in the signaling pathway by which TGFβ inhibits the proliferation of human hematopoietic progenitor cells. SMAD5 is up-regulated in gastric epithelial cells during the infection of the pathogen Helicobacter pylori and it mediates apoptosis of gastric epithelial cells induced by H. pylori infection (2). In mature human B cells, bone morphogenetic protein 6 (BMP-6) inhibits cell growth and rapidly induces phosphorylation of SMADs 5 and 8.
References :
1. Heldin, C.H. et al: TGF-beta signalling from cell membrane to nucleus through SMAD proteins". Nature, 1997, 390 (6659): 465–71.
2. Nagasko, T. et al: Up-regulated Smad5 mediates apoptosis of gastric epithelial cells induced by Helicobacter pylori infection. J Biol Chem. 2003 Feb 14;278(7):4821-5.
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Research Areas :Cancer, Inflammation, AKT/PKB Pathway, ERK/MAPK Pathway, JNK/SAPK Pathway, NfkB Pathway, JAK/STAT Pathway, WNT Signaling, Cell Cycle, Cellular Stress, Angiogenesis, Cancer, Inflammation, AKT/PKB Pathway, ERK/MAPK Pathway, JNK/SAPK Pathway, NfkB Pathway, JAK/STAT Pathway, WNT Signaling, Cell Cycle, Cellular Stress, Angiogenesis