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SMURF1 Antibody

Catalog # Availability Size / Price Inquiry
APR06892G 0.1 mg / $695

SMURF1 Antibody

Brand

Leading Biology

Catalog Number

APR06892G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality SMURF1 Antibody.

Molecular Weight

Predicted: 80, 83 kDa Observed: 78 kDa

Cellular Localization

Antigen Cellular Localization: Cytoplasm. Cell membrane; Peripheral membrane protein; Cytoplasmic side

Host

Rabbit

Species Reactivity

Human, Mouse, Rat

Target

SMURF1; SMURF1 antibody is human, mouse and rat reactive. At least three isoforms of SMURF1 are known to exist this antibody will recognize all three isoforms. SMURF1 is predicted to not cross-react with SMURF2.

Isotype

IgG

Symbol

KIAA1625

GeneID

UniProt ID

Function

E3 ubiquitin-protein ligase that acts as a negative regulator of BMP signaling pathway. Mediates ubiquitination and degradation of SMAD1 and SMAD5, 2 receptor-regulated SMADs specific for the BMP pathway. Promotes ubiquitination and subsequent proteasomal degradation of TRAF family members and RHOA.

Summary

SMURF1 (SMAD ubiquitin regulatory factor 1) 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). SMURF1 negatively regulates osteoblast activity and response to bone morphogenesis protein (BMP) through controlling MEKK2 degradation (3). SMURF1 has recently been shown to play a role in breast cancer cell migration and invasion through the downregulation of RhoA (4).

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, IHC-P, E

Images

Western blot analysis of SMURF1 in 293 cell lysate with SMURF1 antibody at 1 μg/ml.

Immunohistochemistry of SMURF1 in rat kidney tissue with SMURF1 antibody at 5 μg/ml.

Specification

Quantity

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