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AB9986

Sigma-Aldrich

Anti-phospho-BRCA2 (Ser3291) Antibody

from rabbit, purified by affinity chromatography

Synonym(e):

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

UNSPSC-Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

Biologische Quelle

rabbit

Qualitätsniveau

Antikörperform

affinity purified immunoglobulin

Antikörper-Produkttyp

primary antibodies

Klon

polyclonal

Aufgereinigt durch

affinity chromatography

Speziesreaktivität

rhesus macaque, horse, human

Speziesreaktivität (Voraussage durch Homologie)

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)

Methode(n)

dot blot: suitable
immunocytochemistry: suitable
immunohistochemistry: suitable

NCBI-Hinterlegungsnummer

UniProt-Hinterlegungsnummer

Versandbedingung

wet ice

Posttranslationale Modifikation Target

phosphorylation (pSer3291)

Angaben zum Gen

human ... BRCA2(675)

Allgemeine Beschreibung

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.

Spezifität

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

Immunogen

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

Anwendung

Research Sub Category
Zellzyklus, DNA-Replikation & -Reparatur

Onkoproteine
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.

Qualität

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.

Zielbeschreibung

~ 390 kDa

Hinweis zur Analyse

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

Sonstige Hinweise

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

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Lagerklassenschlüssel

12 - Non Combustible Liquids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


Analysenzertifikate (COA)

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Die Dokumentenbibliothek aufrufen

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
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
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
Gro Elise Rødland et al.
Frontiers in oncology, 9, 1301-1301 (2019-12-19)
The CD37 targeting radioimmunoconjugate 177Lu-lilotomab satetraxetan (Betalutin) is currently being evaluated in a clinical phase 2b trial for patients with follicular lymphoma (FL) and in a phase 1 trial for patients with diffuse large B-cell lymphoma (DLBCL). Herein we have
Gro Elise Rødland et al.
Cancers, 13(15) (2021-08-08)
Inhibitors of WEE1 and ATR kinases are considered promising for cancer treatment, either as monotherapy or in combination with chemo- or radiotherapy. Here, we addressed whether simultaneous inhibition of WEE1 and ATR might be advantageous. Effects of the WEE1 inhibitor

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