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Documentos Principais

AB9986

Sigma-Aldrich

Anti-phospho-BRCA2 (Ser3291) Antibody

from rabbit, purified by affinity chromatography

Sinônimo(s):

BRCA1/BRCA2-containing complex, subunit 2, Fanconi anemia group D1 protein 3, Fanconi anemia, complementation group D1, breast and ovarian cancer susceptibility gene, early onset, breast cancer 2 tumor suppressor, breast cancer 2, early onset, breast can

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About This Item

Código UNSPSC:
12352203
eCl@ss:
32160702
NACRES:
NA.41
clone:
polyclonal
application:
DB
ICC
IHC
reatividade de espécies:
rhesus macaque, horse, human
técnica(s):
dot blot: suitable
immunocytochemistry: suitable
immunohistochemistry: suitable
citations:
7

fonte biológica

rabbit

Nível de qualidade

forma do anticorpo

affinity purified immunoglobulin

tipo de produto de anticorpo

primary antibodies

clone

polyclonal

purificado por

affinity chromatography

reatividade de espécies

rhesus macaque, horse, human

reatividade da espécie (prevista por homologia)

rat (based on 100% sequence homology), mouse (based on 100% sequence homology), hamster (based on 100% sequence homology), cat (based on 100% sequence homology), equine (based on 100% sequence homology), canine (based on 100% sequence homology), chimpanzee (based on 100% sequence homology), rhesus monkey (based on 100% sequence homology)

técnica(s)

dot blot: suitable
immunocytochemistry: suitable
immunohistochemistry: suitable

nº de adesão NCBI

nº de adesão UniProt

Condições de expedição

wet ice

modificação pós-traducional do alvo

phosphorylation (pSer3291)

Informações sobre genes

human ... BRCA2(675)

Descrição geral

BRCA2 (Breast Cancer Type 2 susceptibility protein) is a tumor suppressor protein encoded by the BRCA2 gene.
The protein encoded by this gene plays a direct role in error-free double-strand break repair and homologous recombination. BRCA2 shares similarities with the tumor suppressor gene BRCA1. Inherited mutations in BRCA2 as well as BRCA1 are associated with an increased risk of developing breast or ovarian cancer. Although the structures of the BRCA1 and BRCA2 genes are very different, some functions are similar. The proteins made by both genes are essential for repairing damaged DNA and interact with the protein produced by the RAD51 gene. Together these three proteins play a role in maintaining the stability of the human genome and prevent dangerous gene rearrangements that can lead to the development of cancer.

Especificidade

This antibody recognizes human BRCA2 phosphorylated at and around the internal domain surrounding Ser3291.

Imunogênio

Epitope: Internal Domain surrounding Ser3291
KLH-conjugated linear peptide corresponding to human BRCA2 phosphorylated at and around the internal domain surrounding Ser3291.

Aplicação

Anti-phospho-BRCA2 (Ser3291) Antibody is a rabbit polyclonal antibody for detection of phospho-BRCA2 (Ser3291), also known as BRCA1/BRCA2-containing complex subunit 2 & Fanconi anemia group D1 protein 3, has been validated in ICC, IHC, DB.
Immunocytochemistry Analysis: 1:500 dilution from a previous lot detected BRCA2 in MCF-7 cells.

Immunohistochemistry Analysis: 1:100 dilution from a previous lot detected BRCA2 in metastatic ductal carcinoma tissue.
Research Sub Category
Cell Cycle, DNA Replication & Repair

Oncoproteins

Qualidade

Evaluated by Dot Blot in modified and non modified peptides of phosphorylated and non-phosphorlyated BRCA2.

Dot Blot Analysis: 2 µg/mL of this antibody detected BRCA2 in modified and non modified peptides of phosphorylated and non-phosphorlyated BRCA2.

Descrição-alvo

~ 390 kDa

Nota de análise

Control
Modified and non modified peptides of phosphorylated and non-phosphorlyated BRCA2

Outras notas

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

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Código de classe de armazenamento

12 - Non Combustible Liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Visite a Biblioteca de Documentos

Lifeng Chen et al.
Clinical and translational medicine, 11(3), e341-e341 (2021-03-31)
PARP inhibitors induce DNA lesions, the repair of which are highly dependent on homologous recombination (HR), and preferentially kill HR- deficient cancers. However, cancer cells have developed several mechanisms to transform HR and confer drug resistance to PARP inhibition. Therefore
Fang Zhang et al.
Cell reports, 32(4), 107974-107974 (2020-07-30)
Attenuated DNA repair leads to genomic instability and tumorigenesis. BRCA1/BARD1 are the best-known tumor suppressors that promote homology recombination (HR) and arrest cell cycle. However, it remains ambiguous whether and how their E3 ligase activity regulates HR. Here, we demonstrate
Sissel Hauge et al.
Oncotarget, 8(7), 10966-10979 (2016-12-29)
Recent studies have shown synergistic cytotoxic effects of simultaneous Chk1- and Wee1-inhibition. However, the mechanisms behind this synergy are not known. Here, we present a flow cytometry-based screen for compounds that cause increased DNA damage in S-phase when combined with

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