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anti-RAD51 antibody :: Mouse RAD51 Monoclonal Antibody

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Catalog # MBS4380676
Unit / Price
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  0.02 mg (With BSA & Azide at 0.2mg/ml)  /  $190 +1 FREE 8GB USB
  0.1 mg (With BSA & Azide at 0.2mg/ml)  /  $340 +1 FREE 8GB USB
  0.1 mg (Without BSA & Azide at 1mg/ml)  /  $340 +1 FREE 8GB USB
Product Name

RAD51, Monoclonal Antibody

Popular Item
Full Product Name

RAD51 (Prognostic and Response to Chemotherapy Marker)

Product Synonym Names
RCA1/BRCA2 containing complex, subunit 5; BRCC5; DNA repair protein RAD51; FANCR; HsT16930; MRMV2; RAD51; RAD51 recombinase; RAD51A; RECA; RecA like protein; Recombination protein A
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
3D Structure
ModBase 3D Structure for Q06609
IgG2b, kappa
Clone Number
Species Reactivity
Human. Others not known.
RAD51 is one of the key factors of DNA repair by homologous recombination and has been shown to have anti-apoptotic activity in tumor cells. RAD51 protein interacts with a variety of tumor suppressor proteins including p53, BRCA1 and BRCA2. Elevated expression of RAD51 enhances radio-resistance of human tumor cells. Overexpression of RAD51 protein in tumor cells renders them resistant against cytotoxic drugs like Cisplatin. RAD51 interacts with BRCA1 and BRCA2 to influence subcellular localization and cellular response to DNA damage. BRCA2 inactivation may be a key event leading to genomic instability and tumorigenesis from deregulation of RAD51. High-level expression of RAD51 has been observed in a variety of human malignancies. RAD51 overexpression correlates with histological grading of the tumor in invasive ductal mammary carcinoma.
Purified Ab with BSA and Azide at 200ug/ml OR Purified Ab WITHOUT BSA and Azide at 1.0mg/ml
200ug/ml of Ab purified from Bioreactor Concentrate by Protein A/G. Prepared in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml.
Recombinant fragment of human RAD51 protein (around aa 1-134) (exact sequence is proprietary)
Positive Control
HeLa or MCF-7 Cells. Colon or Breast Carcinoma
Cellular Localization
Chromosome Location
Preparation and Storage
Antibody with azide - store at 2 to 8 degree C.
Antibody without azide - store at -20 to -80 degree C.
Antibody is stable for 24 months. Non-hazardous. No MSDS required.
Other Notes
Small volumes of anti-RAD51 antibody vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Applications Tested/Suitable for anti-RAD51 antibody
Immunohistology (Formalin-Fixed)
Application Notes for anti-RAD51 antibody
Immunohistology (Formalin-Fixed): 1-2ug/ml for 30 minutes at RT; Staining of formalin-fixed tissues is enhanced by boiling tissue sections in 10mM Citrate Buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes.

Immunohistochemistry (IHC) of anti-RAD51 antibody
Formalin-fixed, paraffin-embedded human Colon Carcinoma stained with RAD51 Mouse Monoclonal Antibody (RAD51/2765).
anti-RAD51 antibody Immunohistochemistry (IHC) (IHC) image
Testing Data of anti-RAD51 antibody
Analysis of Protein Array containing more than 19,000 full-length human proteins using RAD51 Mouse Monoclonal Antibody (RAD51/2765). Z- and S- Score: The Z-score represents the strength of a signal that a monoclonal antibody (MAb) (in combination with a fluorescently-tagged anti-IgG secondary antibody) produces when binding to a particular protein on the HuProtTM array. Z-scores are described in units of standard deviations (SD's) above the mean value of all signals generated on that array. If targets on HuProtTM are arranged in descending order of the Z-score, the S-score is the difference (also in units of SD's) between the Z-score. S-score therefore represents the relative target specificity of a MAb to its intended target. A MAb is considered to specific to its intended target, if the MAb has an S-score of at least 2.5. For example, if a MAb binds to protein X with a Z-score of 43 and to protein Y with a Z-score of 14, then the S-score for the binding of that MAb to protein X is equal to 29.
anti-RAD51 antibody Testing Data image
NCBI/Uniprot data below describe general gene information for RAD51. It may not necessarily be applicable to this product.
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Primary Accession #
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
NCBI Official Full Name
DNA repair protein RAD51 homolog 1 isoform 2
NCBI Official Synonym Full Names
RAD51 recombinase
NCBI Official Symbol
RAD51  [Similar Products]
NCBI Official Synonym Symbols
RECA; BRCC5; FANCR; MRMV2; HRAD51; RAD51A; HsRad51; HsT16930
  [Similar Products]
NCBI Protein Information
DNA repair protein RAD51 homolog 1
UniProt Protein Name
DNA repair protein RAD51 homolog 1
UniProt Synonym Protein Names
RAD51 homolog A
Protein Family
UniProt Gene Name
RAD51  [Similar Products]
UniProt Synonym Gene Names
RAD51A; RECA; HsRAD51; hRAD51  [Similar Products]
NCBI Summary for RAD51
The protein encoded by this gene is a member of the RAD51 protein family. RAD51 family members are highly similar to bacterial RecA and Saccharomyces cerevisiae Rad51, and are known to be involved in the homologous recombination and repair of DNA. This protein can interact with the ssDNA-binding protein RPA and RAD52, and it is thought to play roles in homologous pairing and strand transfer of DNA. This protein is also found to interact with BRCA1 and BRCA2, which may be important for the cellular response to DNA damage. BRCA2 is shown to regulate both the intracellular localization and DNA-binding ability of this protein. Loss of these controls following BRCA2 inactivation may be a key event leading to genomic instability and tumorigenesis. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Aug 2009]
UniProt Comments for RAD51
Plays an important role in homologous strand exchange, a key step in DNA repair through homologous recombination (HR) (PubMed:28575658). Binds to single and double-stranded DNA and exhibits DNA-dependent ATPase activity. Catalyzes the recognition of homology and strand exchange between homologous DNA partners to form a joint molecule between a processed DNA break and the repair template. Binds to single-stranded DNA in an ATP-dependent manner to form nucleoprotein filaments which are essential for the homology search and strand exchange (PubMed:26681308). Part of a PALB2-scaffolded HR complex containing BRCA2 and RAD51C and which is thought to play a role in DNA repair by HR. Plays a role in regulating mitochondrial DNA copy number under conditions of oxidative stress in the presence of RAD51C and XRCC3. Also involved in interstrand cross-link repair (PubMed:26253028).
Product References and Citations for anti-RAD51 antibody
Henning W, Stuerzbecher H-W (2003) Homologous recombination and cell cycle checkpoints: Rad51 in tumour progression and therapy resistance. Toxicology 193: 91-109

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