SMURF2 (SMAD ubiquitin regulatory factor 2) is a negative regulator of TGF-beta signaling (1).
SMURF1 and SMURF2 are members of HECT domain E3 ubiquitin ligase which are involved in the enzymatic reactions of the Ub conjugating pathway (1,2).
SMURF2 is widely expressed and was initially identified as an inhibitor of TGF-beta/BMP signaling by targeting R-Smads and TGF type I receptor for ubiquitination and degradation (3).
Studies have shown that SMURF2 functions as a tumor suppressor by maintaining genomic stability through targeting RNF20 (3).
SMURF2 associates constitutively with SMAD7 (4).
Applications:Suitable for use in Immunofluorescence, ELISA, Western Blot, Immunohistochemistry.
Other applications not tested.
Recommended Dilution:Immunofluorescence: 20ug/mlWestern Blot: 1-2ug/mlImmunohistochemistry (paraffin): 5ug/mlOptimal dilutions to be determined by the researcher.
Positive Control:C2C12 Cell Lysate
Storage and Stability:May be stored at 4°C for short-term only.
Aliquot to avoid repeated freezing and thawing.
Store at -20°C.
Aliquots are stable for 12 months after receipt.
For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
仕様
Size：100ug
Host：rabbit
Source Antibody：human
Grade：Affinity Purified
Purity：Purified by immunoaffinity chromatography.
Form：Supplied as a liquid in PBS, 0.02% sodium azide.
Specificity：Recognizes human SMURF2. Species Crossreactivity: mouse and rat
Isotype：IgG
Calc Applications Abbrev：E IF IHC WB
Calc Crossreactivity：Hu Mo Rt
Immunogen：Peptide corresponding to 17aa near the N-terminal of human SMURF2.
