Thermo Fisher Scientific SMAD2 Monoclonal Antibody (42)

Applications

Tested Dilution

Publications

Western Blot (WB)

1 µg/mL

View 4 publications 4 publications

Immunohistochemistry (Paraffin) (IHC (P))

1:20

-

Flow Cytometry (Flow)

Assay-dependent

-

Product Specifications

Species Reactivity

Bovine, Human, Mouse, Rhesus monkey, Rat

Published species

Human, Rat

Host/Isotype

Mouse / IgG1

Class

Monoclonal

Type

Antibody

Clone

42

Immunogen

Recombinant protein derived from the N-terminal region of human Smad2 protein. if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:SMAD2,uniProtId:Q15796-1,ncbiNodeId:9606,antigenRange:1,antigenLength:467,antigenImageFileName:436500_SMAD2_Q15796-1_House_mouse.svg,antigenImageFileNamePDP:436500_SMAD2_Q15796-1_House_mouse_PDP.jpeg,sortOrder:1}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

View immunogen .st0{fill:#FFFFFF;} .st1{fill:#1E8AE7;}

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

0.5 mg/mL

Purification

Protein A

Storage buffer

PBS, pH 7.4

Contains

0.1% sodium azide

Storage conditions

-20°C

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_2532216

Target Information

SMAD2 (MADH2, MAD2) regulates multiple cellular processes, such as cell proliferation, apoptosis, and differentiation. SMAD2 interacts with the TGF-beta receptors through its interaction with the SMAD anchor for receptor activation into the nucleus is a central event in TGF beta signaling. Phosphorylation of threonine 8 in the calmodulin-binding region of the MH1 domain by extracellular signal regulated kinase 1 (ERK1) enhances SMAD2 transcriptional activity, which is negatively regulated by calmodulin. In response to the TGF-beta signal, SMAD2 is phosphorylated by the TGF-beta receptors. The phosphorylation induces the dissociation of this protein with SARA and the association with the family member SMAD4. The association with SMAD4 is important for the translocation of this protein into the nucleus, where it binds to target promoters and forms a transcription repressor complex with other cofactors. SMAD2 can also be phosphorylated by activin type 1 receptor kinase, and mediates the signal from the activin. Alternatively spliced transcript variants encoding the SMAD2 protein have been observed.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.