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SRP6564 Sigma-Aldrich

BRD1 (556-680) GST tag human

recombinant, expressed in E. coli, ≥95% (SDS-PAGE)

Synonym: BR140-like protein, BRL, BRPF1, BRPF2, Bromodomain and PHD finger-containing protein 2, Bromodomain containing 1, DKFZp686F0325



biological source   human
recombinant   expressed in E. coli
assay   ≥95% (SDS-PAGE)
form   liquid
mol wt   41.1 kDa (556-680 aa + NT GST Tag)
packaging   pkg of 100 μg
  pkg of 20 μg
UniProt accession no.   O95696
shipped in   dry ice
storage temp.   −70°C
Gene Information   human ... BRD1(23774)


General description

The acetylation of histone lysine residues plays a crucial role in the epigenetic regulation of gene transcription. A bromodomain is a protein domain that recognizes acetylated lysine residues such as those on the N-terminal tails of histones. This recognition is often a prerequisite for protein-histone association and chromatin remodeling. These domains function in the linking of protein complexes to acetylated nucleosomes, thereby controlling chromatin structure and gene expression. Thus, bromodomains serve as “readers” of histone acetylation marks regulating the transcription of target promoters. BRD1 is a bromodomain containing protein that has been identified as a susceptibility gene in neurological disorders, such as schizophrenia and bipolar affective disorder. This protein can be used for the study of bromodomain binding assays, screening inhibitors, and selectivity profiling.

Physical form

50 mM Tris, pH 7.5, containing 500 mM sodium chloride, 5% glycerol, and 5 mM β-mercaptoethanol.

Safety & Documentation

Safety Information

NONH for all modes of transport


Certificate of Analysis

Protocols & Articles
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