Product Name: BRD2-pS37
Product Number: AB-PK546
Size: 25 µg      Price:89.00
      $US
Target Full Name: Bromodomain-containing protein-serine kinase 2

Target Alias: KIAA9001; O27.1.1; Protein RING3; RING3; A2AAU0; B0V072; B0V073

Product Type Specific: Protein kinase phosphosite-specific antibody

Antibody Code: PK546

Antibody Target Type: Phosphosite-specific

Antibody Phosphosite: S37

Protein UniProt: P25440

Protein SigNET: P25440

Antibody Type: Polyclonal

Antibody Host Species: Rabbit

Antibody Immunogen Source: Human BRD2 sequence peptide Cat. No.: PE-04AIU99

Antibody Immunogen Sequence: RKP(pS)LLY(bA)C

Antibody Immunogen Description: Corresponds to amino acid residues R34 to Y40; Near the N-terminus of the protein.

Production Method: The immunizing peptide was produced by solid phase synthesis on a multipep peptide synthesizer and purified by reverse-phase hplc chromatography. Purity was assessed by analytical hplc and the amino acid sequence confirmed by mass spectrometry analysis. This peptide was coupled to KLH prior to immunization into rabbits. New Zealand White rabbits were subcutaneously injected with KLH-coupled immunizing peptide every 4 weeks for 4 months. The sera from these animals was applied onto an agarose column to which the immunogen peptide was thio-linked. Antibody was eluted from the column with 0.1 M glycine, pH 2.5. Subsequently, the antibody solution was neutralized to pH 7.0 with saturated Tris.This antibody was also subject to negative purification over phosphotyrosine-agarose.

Antibody Modification: Unconjugated. Contact KInexus if you are interest in having the antibody biotinylated or coupled with fluorescent dyes.

Antibody Concentration: 1 mg/ml

Storage Buffer: Phosphate buffered saline pH 7.4, 0.05% Thimerasol

Storage Conditions: For long term storage, keep frozen at -40°C or lower. Stock solution can be kept at +4°C for more than 3 months. Avoid repeated freeze-thaw cycles.

Product Use: Western blotting | Antibody microarray

Antibody Dilution Recommended: 2 µg/ml for immunoblotting

Antibody Potency: Very strong immunoreactivity with immunogen peptide on dot blots.

Antibody Species Reactivity: Human

Antibody Positive Control: The observed molecular mass of the processed target protein on SDS-PAGE gels is reported to be around 90-110 kDa.
Antibody Specificity: Very high

Antibody Cross Reactivity: No cross-reactive proteins evident in sea star oocytes.

Related Product 1: BRD2-pS37 blocking peptide

Scientific Background: BRD2 is a protein-serine/threonine kinase of the Atypical group and BRD family. It is a transcriptional regulator that associates with transcription complexes and acetylated chromatin during mitosis. It plays a role in regulation of transcription through chromatin remodeling and nucleosome assembly. Mutations on multiple sites on BRD2 lead to loss of homodimerization.
Figure 1. Identification of phosphosites related to BRD2-pS37.