BRCA1 pSer1457 Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	WB
Recommend Dilution	Western blot: 1:500~1:1000.
Reactivity	Human
Host	Rabbit
Clonality	Polyclonal
Immunogen	Peptide sequence around phosphorylation site of Serine 1457 (L-T-S(p)-Q-K) derived from Human BRCA1 (KLH-conjugated)
Specificity	The antibody detects endogenous levels of BRCA1 only when phosphorylated at serine 1457.
Formulation	Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol State: Aff - Purified State: Liquid Ig fraction
Concentration	lot specific
Purification	Affinity chromatography using epitope-specific peptide
Conjugation	Unconjugated
Storage Condition	Upon receipt, store undiluted (in aliquots) at -20°C. Avoid repeated freezing and thawing.
Predicted Protein Size	220 kDa
Gene Name	BRCA1, DNA repair associated
Database Link	Entrez Gene 672 Human UniProt ID P38398
Background	The BRCA1-BARD1 heterodimer coordinates a diverse range of cellular pathways such as DNA damage repair, ubiquitination and transcriptional regulation to maintain genomic stability. Acts by mediating ubiquitin E3 ligase activity that is required for its tumor suppressor function. Plays a central role in DNA repair by facilitating cellular response to DNA repair. Required for appropriate cell cycle arrests after ionizing irradiation in both the S-phase and the G2 phase of the cell cycle. Involved in transcriptional regulation of P21 in response to DNA damage. Required for FANCD2 targeting to sites of DNA damage. May function as a transcriptional regulator. Inhibits lipid synthesis by binding to inactive phosphorylated ACACA and preventing its dephosphorylation
Synonyms	BRCAI; BRCC1; BROVCA1; IRIS; PSCP; RNF53
Reference Data

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