BRCA1 anticorps (AA 1681-1781)

N° du produit ABIN5518742

Cet anticorps anti-BRCA1 est un anticorps Lapin Polyclonal détectant BRCA1 dans WB, IF et ICC. Adapté pour Humain, Rat et Souris. Ce Primary Antibody a été cité dans 1 publication.

Aperçu rapide pour BRCA1 anticorps (AA 1681-1781) (ABIN5518742)

Antigène: BRCA1 (Breast Cancer 1 (BRCA1))

Reactivité: Humain, Rat, Souris

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp BRCA1 est non-conjugé

Application: Western Blotting (WB), Immunofluorescence (IF), Immunocytochemistry (ICC)

Détail du produit anti-BRCA1 anticorps

Épitope: AA 1681-1781

Fonction: Anti-BRCA1 Antibody Picoband®

Réactivité croisée (Details): No cross-reactivity with other proteins.

Attributs du produit: Anti-BRCA1 Antibody Picoband® (ABIN5518742). Tested in ICC, IF, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Purification: Immunogen affinity purified.

Immunogène: E.coli-derived human BRCA1 recombinant protein (Position: T1681-E1781). Human BRCA1 shares 73.3% and 74.3% amino acid (aa) sequence identity with mouse and rat BRCA1, respectively.

Isotype: IgG

Information d'application

Indications d'application: Western blot, 0.1-0.5 μg/mL, Human
Immunocytochemistry/Immunofluorescence, 5 μg/mL, Human
1. Lee, M.-H., Lahusen, T., Wang, R.-H., Xiao, C., Xu, X., Hwang, Y.-S., He, W.-W., Shi, Y., Deng, C.-X. Yin Yang 1 positively regulates BRCA1 and inhibits mammary cancer formation. Oncogene 31: 116-127, 2012. 2. Thompson, M. E., Jensen, R. A., Obermiller, P. S., Page, D. L., Holt, J. T. Decreased expression of BRCA1 accelerates growth and is often present during sporadic breast cancer progression. Nature Genet. 9: 444-450, 1995. 3. Wang, B., Hurov, K., Hofmann, K., Elledge, S. J. NBA1, a new player in the Brca1 A complex, is required for DNA damage resistance and checkpoint control. Genes Dev. 23: 729-739, 2009.

Commentaires:

Antibody can be supported by chemiluminescence kit ABIN921124 in WB.

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Reconstitution: Add 0.2 mL of distilled water will yield a concentration of 500 μg/mL.

Concentration: 500 μg/mL

Buffer: Each vial contains 4 mg Trehalose, 0.9 mg NaCl and 0.2 mg Na2HPO4.

Stock: 4 °C,-20 °C

Stockage commentaire: Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month.
It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

Références pour anticorps anti-BRCA1 (ABIN5518742)

Zhang, Zhang, Cong, Zhang: "The ectopic expression of BRCA1 is associated with genesis, progression, and prognosis of breast cancer in young patients." dans: Diagnostic pathology, Vol. 7, pp. 181, (2013) (PubMed).

Détails sur BRCA1

Antigène: BRCA1 (Breast Cancer 1 (BRCA1))

Autre désignation: BRCA1

Sujet:

Synonyms: Breast cancer type 1 susceptibility protein,6.3.2.-,RING finger protein 53,BRCA1,RNF53,

Tissue Specificity: Isoform 1 and isoform 3 are widely expressed. Isoform 3 is reduced or absent in several breast and ovarian cancer cell lines.

Background: BRCA1, mapped to 17q21.3, is also known as BRCC1. This gene encodes a nuclear phosphoprotein that plays a role in maintaining genomic stability, and it also acts as a tumor suppressor. The encoded protein combines with other tumor suppressors, DNA damage sensors, and signal transducers to form a large multi-subunit protein complex known as the BRCA1-associated genome surveillance complex (BASC). BRCA1 product associates with RNA polymerase II, and through the C-terminal domain, also interacts with histone deacetylase complexes. This protein thus plays a role in transcription, DNA repair of double-stranded breaks, and recombination. In addition to it, BRCA1 may normally serve as a negative regulator of mammary epithelial cell growth and that this function is compromised in breast cancer either by mutation or by alterations in gene expression.

Poids moléculaire: 207 kDa

ID gène: 672

UniProt: P38398

Pathways: Cycle Cellulaire, Réparation de l'ADN, Intracellular Steroid Hormone Receptor Signaling Pathway, Positive Regulation of Response to DNA Damage Stimulus