|+1 404 474 4654|
|+1 888 205 9894 (TF)|
SMAD Specific E3 Ubiquitin Protein Ligase 1 (SMURF1) (N-Term) antibody
|Synonyms||KIAA1625, mKIAA1625, 4930431E10Rik, SMURF1, Smurf1|
Alternatives Western Blotting (WB), Immunohistochemistry (IHC), ELISA
|4 references available|
|Quantity||400 µL (0.25 mg/ml)|
|Price||280.50 $ Plus shipping costs $45.00|
|Availability||Will be delivered in 2 to 3 Business Days|
|Immunogen||This SMURF1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 74~104 amino acids from the N-terminal region of human SMURF1.|
|Description||Other names: Smad ubiquitination regulatory factor 1, Ubiquitin--protein ligase SMURF1, Smad-specific E3 ubiquitin ligase 1, hSMURF1|
|Characteristics||Purified Rabbit Polyclonal Antibody (Pab)|
|Specificity||This SMURF1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 74~104 amino acids from the N-terminal region of human SMURF1.|
|Molecular Weight||86113 DA|
Background: Members of the transforming growth factor-beta (TGFB) family signal through type I and type II serine/threonine-kinase receptors, which in turn activate the SMAD signaling pathway. Bone morphogenetic protein (BMP) receptors target SMAD1, SMAD5, and SMAD8, whereas receptors for activin and TGFB (e.g., ACVR1 and TGFBR1, respectively) target SMAD2 and SMAD3. Phosphorylation of these receptor-regulated SMADs induces their association with the common-partner SMAD, SMAD4. Smurf1, a HECT domain E3 ubiquitin ligase, regulates cell polarity and protrusive activity and is required to maintain the transformed morphology and motility of a tumor cell. Atypical protein kinase C-zeta (PKC2), an effector of the Cdc42/Rac1-PAR6 polarity complex, recruits Smurf1 to cellular protrusions, where it controlled the local level of RhoA. Smurf1 thus links the polarity complex to degradation of RhoA in lamellipodia and filopodia to prevent RhoA signaling during dynamic membrane movements.
|Application Notes||The suggested dilution is: ELISA~~1:1,000 Western blotting~~1:100~500 Immunohistochemistry~~1:50~100|
|Buffer||Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein G column, eluted with high and low pH buffers and neutralized immediately, followed by dialysis against PBS.|
|Storage||Maintain refrigerated at 2-8 deg C for up to 6 months. For long term storage store at -20 deg C in small aliquots to prevent freeze-thaw cycles|
|Research Area||Ubiquitin-related antibodies, Cell Signaling, Protein Modifications, Cell Structure, Cancer, Cell Cycle|
|Restrictions||For Research Use only|
Zhu, Kavsak, Abdollah et al.: "A SMAD ubiquitin ligase targets the BMP pathway and affects embryonic pattern formation." in: Nature, Vol. 400, Issue 6745, pp. 687-93, 1999 (PubMed).
Ebisawa, Fukuchi, Murakami et al.: "Smurf1 interacts with transforming growth factor-beta type I receptor through Smad7 and induces receptor degradation." in: The Journal of biological chemistry, Vol. 276, Issue 16, pp. 12477-80, 2001 (PubMed).
Suzuki, Murakami, Fukuchi et al.: "Smurf1 regulates the inhibitory activity of Smad7 by targeting Smad7 to the plasma membrane." in: The Journal of biological chemistry, Vol. 277, Issue 42, pp. 39919-25, 2002 (PubMed).
Tajima, Goto, Yoshida et al.: "Chromosomal region maintenance 1 (CRM1)-dependent nuclear export of Smad ubiquitin regulatory factor 1 (Smurf1) is essential for negative regulation of transforming growth factor-beta signaling by Smad7." in: The Journal of biological chemistry, Vol. 278, Issue 12, pp. 10716-21, 2003 (PubMed).
|Hosts||Rabbit (29), Goat (3), Mouse (3)|
|Reactivities||Human (32), Chicken (18), Cow (Bovine) (18), Dog (Canine) (18), Horse (Equine) (18), Mouse (Murine) (18), Pig (Porcine) (18), Rat (Rattus) (18)|
|Applications||Immunofluorescence (IF) (18), ELISA (17), Western Blotting (WB) (17), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)) (11), Immunohistochemistry (Formalin-fixed Sections) (IHC (f)) (3), Immunohistochemistry (IHC) (2), Immunoprecipitation (IP) (2), Immunoelectron Microscopy (IEM) (1)|
|Conjugates||Alexa Fluor 350 (1), Alexa Fluor 488 (1), Alexa Fluor 555 (1), Alexa Fluor 647 (1), Biotin (1), Cy3 (1), Cy5 (1), Cy5.5 (1), Cy7 (1), FITC (1), Gold (1), HRP (1), PE (1), PE-Cy3 (1), PE-Cy5 (1), PE-Cy5.5 (1), PE-Cy7 (1), Un-conjugated (1)|
|Epitopes||C-Term (3), Internal Region (3), N-Term (3), Center (1)|