SMURF2 Antibody

Size

100ug

Clone Number

Aliases

E3 ubiquitin-protein ligase SMURF2 antibody; EC 6.3.2. antibody; hSMURF2 antibody; MGC138150 antibody; Smad specific E3 ubiquitin ligase 2 antibody; SMAD specific E3 ubiquitin protein ligase 2 antibody; SMAD ubiquitination regulatory factor 2 antibody; SMAD-specific E3 ubiquitin-protein ligase 2 antibody; SMUF2_HUMAN antibody; Smurf2 antibody; Ubiquitin protein ligase SMURF2 antibody

Immunogen Species

Homo sapiens (Human)

UniProt ID

Q9HAU4

Immunogen

Recombinant Human E3 ubiquitin-protein ligase SMURF2 protein (1-748AA)

Raised in

Rabbit

Species Reactivity

Human

Tested Applications

ELISA, IHC; Recommended dilution: IHC:1:20-1:200

Background

E3 ubiquitin-protein ligase which accepts ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates. Interacts with SMAD1 and SMAD7 in order to trigger their ubiquitination and proteasome-dependent degradation. In addition, interaction with SMAD7 activates autocatalytic degradation, which is prevented by interaction with SCYE1. Forms a stable complex with the TGF-beta receptor-mediated phosphorylated SMAD2 and SMAD3. In this way, SMAD2 may recruit substrates, such as SNON, for ubiquitin-mediated degradation. Enhances the inhibitory activity of SMAD7 and reduces the transcriptional activity of SMAD2. Coexpression of SMURF2 with SMAD1 results in considerable decrease in steady-state level of SMAD1 protein and a smaller decrease of SMAD2 level.

Clonality

Polyclonal

Isotype

IgG

Purification Method

>95%, Protein G purified

Conjugate

Non-conjugated

Buffer

Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, PH 7.4

Form

Liquid

Stroage

Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.

Target Names

SMURF2

Research Areas

Epigenetics and Nuclear Signaling; Stem cells