CTBP2 antibody

Catalog No. ABIN498323

Product Details anti-CTBP2 Antibody

Target: CTBP2 (C-terminal Binding Protein 2 (CTBP2))

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This CTBP2 antibody is un-conjugated

Application: Western Blotting (WB), Immunofluorescence (IF), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Specificity: This detects endogenous levels of CtBP2 protein. (region surrounding Pro432)

Cross-Reactivity (Details): Species reactivity (expected):Mouse and Rat.
Species reactivity (tested):Human.

Purification: Affinity chromatography using epitope-specific immunogen

Purity: > 95 % (by SDS-PAGE)

Application Details

Application Notes: Western blot: 1: 500 - 1: 1000. Immunohistochemistry on paraffin sections: 1: 50 - 1: 200. Immunoflourescence: 1: 50 - 1: 200.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user.

Restrictions: For Research Use only

Handling

Concentration: 1.0 mg/mL

Buffer: Phosphate buffered saline (PBS), pH 7.2, 15 mM sodium azide

Preservative: Sodium azide

Precaution of Use: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handling Advice: Avoid repeated freezing and thawing.

Storage: 4 °C/-20 °C

Storage Comment: Store at 2 - 8 °C for up to one month or (in aliquots) at -20 °C for longer.

Target Details for CTBP2

Target: CTBP2 (C-terminal Binding Protein 2 (CTBP2))

Alternative Name: CTBP2 (CTBP2 Products)

Synonyms: ctbp antibody, ctbp-b antibody, xctbp antibody, AA407280 antibody, D7Ertd45e antibody, Gtrgeo6 antibody, Ribeye antibody, fe05b01 antibody, wu:fb96g03 antibody, wu:fe05b01 antibody, wu:fk19e02 antibody, C-terminal binding protein 2 antibody, C-terminal-binding protein 2 antibody, C-terminal binding protein 2a antibody, C-terminal binding protein 2 S homeolog antibody, ctbp2 antibody, LOC100398309 antibody, CTBP2 antibody, Ctbp2 antibody, ctbp2a antibody, ctbp2.S antibody

Background: CtBP1 is a 48 kDa cellular phosphoprotein that associates with various proteins and functions as a corepressor of transcription. CtBP1 and the related protein CtBP2 are characterized as C-terminal binding proteins of adenovirus E1A, and they preferentially associate with the E1A via a 5 amino acid motif, PLDLS, to repress E1A induced oncogenesis and cellular transformation.CtBP1 is expressed from embryo to adult, but CtBP2 is mainly expressed during embryogenesis. During skeletal and T cell development, CtBP1 and CtBP2 associate with the PLDLSL domain of deltaEF1, a cellular zinc finger-homeodomainprotein, and thereby enhances deltaEF1-induced transcriptional silencing. In addition, CtBP complexes with CtIP, a 125 kDa protein that recognizes distinctly different protein motifs from CtBP. CtIP binds to the BRCT repeats within the breast cancer gene BRCA1 and enables CtBP to influence BRCA1 activity. CtIP/CtBP binding to BRCA1 inhibits the transactivation of the p21 promoter, and it is critical for regulating p21 transcription in response to DNA damage.Synonyms: C-terminal-binding protein 2

Molecular Weight: approx. 48 kDa

Gene ID: 1488

NCBI Accession: NP_001077383

UniProt: P56545