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Home Antibody All anti-BRCA1 antibodies
UltraMAB

Anti-BRCA1 GAT Antibody Polyclonal

Generated by Genomic Immunization

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Specifications Citations Related Products Product Documents
SKU Description Amount Price Availability*  
TA590549
  • Rabbit Polyclonal BRCA1 Antibody
100ug 325 In Stock
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WB(1)
ELISA(1)

OriGene Data

ImmunogenDNA immunization. This antibody is specific for the C Terminus Region of the target protein.
Clone NamePolyclonal IsotypeIgG
Species ReactivityHuman Concentration1.2mg/ml
Guaranteed Application *WB, ELISA Suggested DilutionsWB: 1:5000-1:20000; ELISA: 1:100-1:2000
Buffer20 mM Potassium Phosphate, 150 mM Sodium Chloride, pH 7.0
Purification The fragment used for DNA immunization was expressed in E.coli and the purified protein fragment was used for affinity purification of the antibody.
Note This antibody was generated by SDIX's Genomic Antibody Technology ® (GAT). Learn about GAT

Reference Data

Target NameHomo sapiens breast cancer 1, early onset (BRCA1), transcript variant 1
Alternative NameBRCAI; BRCC1; BROVCA1; IRIS; PNCA4; PPP1R53; PSCP; RNF53
Database LinkNP_009225
FunctionBRCA1 (breast and ovarian cancer susceptibility protein 1) is a RING finger protein containing a BRCT domain. BRCA1 exists as a heterodimer with 22 possible isoforms. The full length protein has a reported molecular weight of 208 kD. BRCA1 localizes to the mitotic spindle microtubules, centriole walls, pericentriolar fibers at centrosomes. Unphosphorylated BRCA1 localizes on chromosomes from metaphase through telophase; phosphorylated BRCA1 resides in inner chromosomal structure, centrosome, cleavage furrow during prophase through telophase, and relocalizes to the perinuclear region when cells are subjected to IR or UV radiation in S phase. BRCA1 acts as a tumor suppressor and can function as a secreted growth inhibitory protein, participate in transcription coupled repair of oxidative DNA damage, X-chromosome inactivation, and can function as a E3 ubiquitin ligase. BRCA1 can be transcriptionally downregulated by Ets-2, Brg-1, and Hmga-1. BRCA1 can be modified by glycosylation, ubiquitination and phosphorylation by CDK4, ATM/ATR, cdk2, and hChk2. The BRCA1 protein has been reported to interact with RNA polymerase II holoenzyme and BARD1. BRCA1 contains at least two nuclear localization signals and is proposed to be a tumor suppressor protein. It is a serine phosphoprotein that undergoes hyperphosphorylation during late G1 and S phases of the cell cycle and is transiently dephosphorylated early after M phase. BRCA1 protein alters in a qualitative and quantitative manner during cell cycle progression. The amount of BRCA1 protein is highest during S phase and remains elevated toward G2 / M, before it declines in early G1 phase. Inherited loss of BRCA1 function confers an increased susceptibility for both breast and ovarian cancer.
Related Pathway

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WB Image
Western Blot: BRCA1 Antibody - Western Blot was performed using affinity purified SEQer BRCA1 antibody, aa(1439-1538) antibody. The lanes contain 5-30ug of a whole cell extract. Final concentration of antibodies = 0.1ug/ml (1:10,000 dilution). The blot was probed overnight with the SEQer BRCA1 antibody, aa(1439-1538) antibody. Blot was then washed according to protocol and probed with goat-anti-Rabbit-HRP conjugate at 1:5000 dilution, washed and developed using chemiluminescence (film exposure 5-30sec). The protein was detected as represented by the band shown.
ELISA Image
ELISA: BRCA1 Antibody

 

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