IF (Immunofluorescence)
(AF7817 staining Hela cells by IF/ICC. The samples were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degrees C. Samples were then incubated with primary Ab(AF7817 1:200) and mouse anti-beta tubulin Ab(T0023 1:200) for 1 hour at 37 degrees C. An AlexaFluor594 conjugated goat anti-rabbit IgG(H+L) Ab(Red) and an AlexaFluor488 conjugated goat anti-mouse IgG(H+L) Ab(Green) were used as the secondary Ab. The nuclear counter stain is DAPI(blue).)
Rabbit BRCA2 Polyclonal Antibody | anti-BRCA2 antibody
BRCA2 Antibody
Gene Names
BRCA2; FAD; FACD; FAD1; GLM3; BRCC2; FANCD; PNCA2; FANCD1; XRCC11; BROVCA2
Reactivity
Human, Mouse, Rat
Applications
ELISA, Western Blot
Purity
The antiserum was purified by peptide affinity chromatography using SulfoLink Coupling Resin.
Synonyms
BRCA2, Antibody; BRCA2 Antibody; BRCA 2; BRCA1/BRCA2 containing complex subunit 2; Brca2; BRCA2, DNA repair associated; BRCA2_HUMAN; BRCC 2; BRCC2; Breast and ovarian cancer susceptibility gene early onset; breast and ovarian cancer susceptibility protein 2; Breast cancer 2 early onset; Breast Cancer 2 tumor suppressor; Breast cancer susceptibility protein BRCA2; Breast cancer type 2 susceptibility protein; BROVCA2; FACD; FAD 1; FAD; FAD1; FANCB; FANCD 1; FANCD; FANCD1; FANCD1 gene; Fanconi anemia complementation group D1; Fanconi anemia group D1 protein; GLM3; mutant BRCA2; OTTHUMP00000018803; OTTHUMP00000042401; PNCA2; XRCC11; anti-BRCA2 antibody
Host
Rabbit
Reactivity
Human, Mouse, Rat
Clonality
Polyclonal
Isotype
IgG
Specificity
BRCA2 Antibody detects endogenous levels of BRCA2.
Purity/Purification
The antiserum was purified by peptide affinity chromatography using SulfoLink Coupling Resin.
Form/Format
Liquid; Phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Concentration
1mg/ml (varies by lot)
Sequence Length
3418
Applicable Applications for anti-BRCA2 antibody
ELISA (Peptide ELISA), WB (Western Blot)
Immunogen
A synthesized peptide derived from human BRCA2, corresponding to a region within the internal amino acids.
Preparation and Storage
Store at -20 degrees C. Stable for 12 months from date of receipt.
IF (Immunofluorescence)
(AF7817 staining Hela cells by IF/ICC. The samples were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degrees C. Samples were then incubated with primary Ab(AF7817 1:200) and mouse anti-beta tubulin Ab(T0023 1:200) for 1 hour at 37 degrees C. An AlexaFluor594 conjugated goat anti-rabbit IgG(H+L) Ab(Red) and an AlexaFluor488 conjugated goat anti-mouse IgG(H+L) Ab(Green) were used as the secondary Ab. The nuclear counter stain is DAPI(blue).)
IF (Immunofluorescence)
(AF7817 staining Hela cells by IF/ICC. The samples were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degrees C. Samples were then incubated with primary Ab(AF7817 1:200) and mouse anti-beta tubulin Ab(T0023 1:200) for 1 hour at 37 degrees C. An AlexaFluor594 conjugated goat anti-rabbit IgG(H+L) Ab(Red) and an AlexaFluor488 conjugated goat anti-mouse IgG(H+L) Ab(Green) were used as the secondary Ab. The nuclear counter stain is DAPI(blue).)
WB (Western Blot)
(Western blot analysis of extracts from 293, using BRCA2 Ab. The lane on the left was treated with blocking peptide.)
WB (Western Blot)
(Western blot analysis of extracts from 293, using BRCA2 Ab. The lane on the left was treated with blocking peptide.)
Related Product Information for anti-BRCA2 antibody
Description: Involved in double-strand break repair and/or homologous recombination. Binds RAD51 and potentiates recombinational DNA repair by promoting assembly of RAD51 onto single-stranded DNA (ssDNA). Acts by targeting RAD51 to ssDNA over double-stranded DNA, enabling RAD51 to displace replication protein-A (RPA) from ssDNA and stabilizing RAD51-ssDNA filaments by blocking ATP hydrolysis. Part of a PALB2-scaffolded HR complex containing RAD51C and which is thought to play a role in DNA repair by HR. May participate in S phase checkpoint activation. Binds selectively to ssDNA, and to ssDNA in tailed duplexes and replication fork structures. May play a role in the extension step after strand invasion at replication-dependent DNA double-strand breaks; together with PALB2 is involved in both POLH localization at collapsed replication forks and DNA polymerization activity. In concert with NPM1, regulates centrosome duplication. Interacts with the TREX-2 complex (transcription and export complex 2) subunits PCID2 and SEM1, and is required to prevent R-loop-associated DNA damage and thus transcription-associated genomic instability. Silencing of BRCA2 promotes R-loop accumulation at actively transcribed genes in replicating and non-replicating cells, suggesting that BRCA2 mediates the control of R-loop associated genomic instability, independently of its known role in homologous recombination (PubMed:24896180).
Post Translational Modifications: Phosphorylated by ATM upon irradiation-induced DNA damage. Phosphorylation by CHEK1 and CHEK2 regulates interaction with RAD51. Phosphorylation at Ser-3291 by CDK1 and CDK2 is low in S phase when recombination is active, but increases as cells progress towards mitosis; this phosphorylation prevents homologous recombination-dependent repair during S phase and G2 by inhibiting RAD51 binding. Ubiquitinated in the absence of DNA damage; this does not lead to proteasomal degradation. In contrast, ubiquitination in response to DNA damage leads to proteasomal degradation.
Subunit Structure: Monomer and dimer (PubMed:20729858). Interacts with RAD51; regulates RAD51 recruitment and function at sites of DNA repair (PubMed:12442171, PubMed:15800615, PubMed:18317453, PubMed:20729832, PubMed:20729859). Interacts with WDR16, USP11, DMC1, ROCK2 and NPM1 (PubMed:15314155, PubMed:15967112, PubMed:20729832, PubMed:21084279). Interacts with SEM1; the interaction masks a nuclear export signal in BRCA2 (PubMed:10373512, PubMed:16205630, PubMed:21719596, PubMed:24013206). Interacts with both nonubiquitinated and monoubiquitinated FANCD2; this complex also includes XRCC3 and phosphorylated FANCG (PubMed:15115758, PubMed:15199141, PubMed:18212739). Part of a BRCA complex containing BRCA1, BRCA2 and PALB2 (PubMed:19369211). Interacts directly with PALB2 which may serve as a scaffold for a HR complex containing PALB2, BRCA2, RAD51C, RAD51 and XRCC3 (PubMed:19369211, PubMed:24141787, PubMed:28319063, PubMed:16793542, PubMed:19609323). Interacts with BRCA1 only in the presence of PALB2 which serves as the bridging protein (PubMed:19369211). Interacts with POLH; the interaction is direct (PubMed:24485656). Interacts with the TREX-2 complex subunits PCID2 and SEM1 (PubMed:24896180, PubMed:21719596).
Post Translational Modifications: Phosphorylated by ATM upon irradiation-induced DNA damage. Phosphorylation by CHEK1 and CHEK2 regulates interaction with RAD51. Phosphorylation at Ser-3291 by CDK1 and CDK2 is low in S phase when recombination is active, but increases as cells progress towards mitosis; this phosphorylation prevents homologous recombination-dependent repair during S phase and G2 by inhibiting RAD51 binding. Ubiquitinated in the absence of DNA damage; this does not lead to proteasomal degradation. In contrast, ubiquitination in response to DNA damage leads to proteasomal degradation.
Subunit Structure: Monomer and dimer (PubMed:20729858). Interacts with RAD51; regulates RAD51 recruitment and function at sites of DNA repair (PubMed:12442171, PubMed:15800615, PubMed:18317453, PubMed:20729832, PubMed:20729859). Interacts with WDR16, USP11, DMC1, ROCK2 and NPM1 (PubMed:15314155, PubMed:15967112, PubMed:20729832, PubMed:21084279). Interacts with SEM1; the interaction masks a nuclear export signal in BRCA2 (PubMed:10373512, PubMed:16205630, PubMed:21719596, PubMed:24013206). Interacts with both nonubiquitinated and monoubiquitinated FANCD2; this complex also includes XRCC3 and phosphorylated FANCG (PubMed:15115758, PubMed:15199141, PubMed:18212739). Part of a BRCA complex containing BRCA1, BRCA2 and PALB2 (PubMed:19369211). Interacts directly with PALB2 which may serve as a scaffold for a HR complex containing PALB2, BRCA2, RAD51C, RAD51 and XRCC3 (PubMed:19369211, PubMed:24141787, PubMed:28319063, PubMed:16793542, PubMed:19609323). Interacts with BRCA1 only in the presence of PALB2 which serves as the bridging protein (PubMed:19369211). Interacts with POLH; the interaction is direct (PubMed:24485656). Interacts with the TREX-2 complex subunits PCID2 and SEM1 (PubMed:24896180, PubMed:21719596).
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
384 kDa
NCBI Official Full Name
breast cancer type 2 susceptibility protein
NCBI Official Synonym Full Names
BRCA2 DNA repair associated
NCBI Official Symbol
BRCA2
NCBI Official Synonym Symbols
FAD; FACD; FAD1; GLM3; BRCC2; FANCD; PNCA2; FANCD1; XRCC11; BROVCA2
NCBI Protein Information
breast cancer type 2 susceptibility protein
UniProt Protein Name
Breast cancer type 2 susceptibility protein
UniProt Gene Name
BRCA2
UniProt Synonym Gene Names
FACD; FANCD1
UniProt Entry Name
BRCA2_HUMAN
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Product Notes
The BRCA2 brca2 (Catalog #AAA328605) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The BRCA2 Antibody reacts with Human, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's BRCA2 can be used in a range of immunoassay formats including, but not limited to, ELISA (Peptide ELISA), WB (Western Blot). Researchers should empirically determine the suitability of the BRCA2 brca2 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "BRCA2, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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