Human BRCA1 N-Terminus Antibody
R&D Systems, part of Bio-Techne | Catalog # AF2210
Key Product Details
Species Reactivity
Validated:
Human
Cited:
Human
Applications
Validated:
Immunohistochemistry, Immunoprecipitation, Western Blot
Cited:
Immunoprecipitation, Western Blot
Label
Unconjugated
Antibody Source
Polyclonal Goat IgG
Product Specifications
Immunogen
E. coli-derived recombinant human BRCA1 N-Terminus
Met1-Gly200
Accession # P38398
Met1-Gly200
Accession # P38398
Specificity
Detects human BRCA1 N-Terminus in Western blots.
Clonality
Polyclonal
Host
Goat
Isotype
IgG
Scientific Data Images for Human BRCA1 N-Terminus Antibody
BRCA1 in Human Breast Cancer Tissue.
BRCA1 was detected in immersion fixed paraffin-embedded sections of human breast cancer tissue using 5 µg/mL Goat Anti-Human BRCA1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2210) overnight at 4 °C. Tissue was stained with the Anti-Goat HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS008) and counterstained with hematoxylin (blue). View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.
Detection of Human BRCA1 by Western Blot.
Western blot shows lysates of U2OS human osteosarcoma cell line and HeLa human cervical epithelial carcinoma cell line. PVDF membrane was probed with 1 µg/mL of Goat Anti-human BRCA1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2210) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF109). A specific band was detected for BRCA1 at approximately 250 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.Applications for Human BRCA1 N-Terminus Antibody
Application
Recommended Usage
Immunohistochemistry
5-15 µg/mL
Sample: Immersion fixed paraffin-embedded sections of human breast cancer tissue
Sample: Immersion fixed paraffin-embedded sections of human breast cancer tissue
Immunoprecipitation
3 µg/500 µg cell lysate
Sample: U2OS human osteosarcoma cell line and HeLa human cervical epithelial carcinoma cell line, see our available Western blot detection antibodies
Sample: U2OS human osteosarcoma cell line and HeLa human cervical epithelial carcinoma cell line, see our available Western blot detection antibodies
Western Blot
1 µg/mL
Sample: U2OS human osteosarcoma cell line and HeLa human cervical epithelial carcinoma cell line
Sample: U2OS human osteosarcoma cell line and HeLa human cervical epithelial carcinoma cell line
Formulation, Preparation, and Storage
Purification
Antigen Affinity-purified
Reconstitution
Reconstitute at 0.2 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Shipping
Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: BRCA1
The BRCA1 (BReast CAncer gene 1) tumor suppressor protein has many reported functions. In addition to mediating signal transduction in DNA damage and repair responses, BRCA1 regulates transcriptional activity and assists in the preservation of chromosomal stability. BRCA1 is one of the first proteins recruited to sites of DNA double-strand breaks, and serves as part of a scaffold for assembling other DNA damage response or repair factors.
Long Name
Breast Cancer 1
Alternate Names
BRCAI, breast and ovarian cancer susceptibility protein 1, breast and ovarian cancer sususceptibility protein, breast cancer 1, early onset, breast cancer type 1 susceptibility protein, EC 6.3.2, EC 6.3.2.-, IRIS, PNCA4, PSCP, subunit 1
Gene Symbol
BRCA1
UniProt
Additional BRCA1 Products
Product Documents for Human BRCA1 N-Terminus Antibody
Product Specific Notices for Human BRCA1 N-Terminus Antibody
For research use only
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