Description / human TSG protein
Twisted Gastrulation Protein (TSG) is a secreted BMP binding protein structurally related to the BMP antagonists Chordin and Noggin. TSG can inhibit BMP activity by binding directly to BMP proteins, and can act either as a BMP4 agonist or antagonist (depending on the specific biochemical environment) by binding to the BMP4/Chordin complex. Recombinant human TSG is a 199 amino acid 22.2 kDa protein containing the BMP/TGFβ binding portion of the full length TSG protein.
More Information
| Size | 50 µg |
|---|---|
| Source | E. coli |
| Biological Activity | Determined by its ability to neutralize BMP-6 induced alkaline phosphatase production by ATDC chondrogenic cells. The expected ED50 for this effect is < 2.0 μg/ml of TSG. |
| Purity Confirmation | > 98% by SDS-PAGE & HPLC analyses |
| Length [aa] | 199 |
| Molecular Weight | 22.2 kDa |
| Species Reactivity | Mouse, Human |
| Formulation | lyophilized |
| Protein Sequence | MCNKALCASD VSKCLIQELC QCRPGEGNCS CCKECMLCLG ALWDECCDCV GMCNPRNYSD TPPTSKSTVE ELHEPIPSLF RALTEGDTQL NWNIVSFPVA EELSHHENLV SFLETVNQPH HQNVSVPSNN VHAPYSSDKE HMCTVVYFDD CMSIHQCKIS CESMGASKYR WFHNACCECI GPECIDYGSK TVKCMNCMF |
| Synonyms | TWSG1; TSG |
| Uniprot ID | Q9GZX9 |
| Protein RefSeq | NP_065699.1 |
| mRNA RefSeq | NM_020648.5 |