RAD51 Antibody - #DF8066
| Product: | RAD51 Antibody |
| Catalog: | DF8066 |
| Description: | Rabbit polyclonal antibody to RAD51 |
| Application: | WB IF/ICC |
| Reactivity: | Human, Mouse, Rat |
| Prediction: | Zebrafish, Bovine, Horse, Sheep, Rabbit, Dog, Xenopus |
| Mol.Wt.: | 37kDa; 37kD(Calculated). |
| Uniprot: | Q06609 |
| RRID: | AB_2841421 |
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Protocols
Product Info
*The optimal dilutions should be determined by the end user.
*Tips:
WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.
Cite Format: Affinity Biosciences Cat# DF8066, RRID:AB_2841421.
Fold/Unfold
BRCA1/BRCA2 containing complex, subunit 5; BRCC 5; BRCC5; DNA repair protein RAD51 homolog 1; DNA repair protein rhp51; FANCR; hRAD51; HsRAD51; HsT16930; MRMV2; Rad 51; RAD51; RAD51 homolog (RecA homolog, E. coli) (S. cerevisiae); RAD51 homolog A; RAD51 homolog; RAD51 recombinase; RAD51, S. cerevisiae, homolog of; RAD51_HUMAN; RAD51A; RECA; RecA like protein; RecA, E. coli, homolog of; Recombination protein A;
Immunogens
Highly expressed in testis and thymus, followed by small intestine, placenta, colon, pancreas and ovary. Weakly expressed in breast.
- Q06609 RAD51_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MAMQMQLEANADTSVEEESFGPQPISRLEQCGINANDVKKLEEAGFHTVEAVAYAPKKELINIKGISEAKADKILAEAAKLVPMGFTTATEFHQRRSEIIQITTGSKELDKLLQGGIETGSITEMFGEFRTGKTQICHTLAVTCQLPIDRGGGEGKAMYIDTEGTFRPERLLAVAERYGLSGSDVLDNVAYARAFNTDHQTQLLYQASAMMVESRYALLIVDSATALYRTDYSGRGELSARQMHLARFLRMLLRLADEFGVAVVITNQVVAQVDGAAMFAADPKKPIGGNIIAHASTTRLYLRKGRGETRICKIYDSPCLPEAEAMFAINADGVGDAKD
Predictions
Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.
High(score>80) Medium(80>score>50) Low(score<50) No confidence
PTMs - Q06609 As Substrate
| Site | PTM Type | Enzyme | Source |
|---|---|---|---|
| A2 | Acetylation | Uniprot | |
| T13 | Phosphorylation | P68400 (CSNK2A1) | Uniprot |
| S14 | Phosphorylation | P53350 (PLK1) | Uniprot |
| Y54 | Phosphorylation | A0A173G4P4 (Abl fusion) , P00519 (ABL1) | Uniprot |
| K58 | Ubiquitination | Uniprot | |
| K64 | Ubiquitination | Uniprot | |
| K73 | Ubiquitination | Uniprot | |
| K107 | Ubiquitination | Uniprot | |
| K156 | Ubiquitination | Uniprot | |
| Y301 | Phosphorylation | Uniprot | |
| T309 | Phosphorylation | O14757 (CHEK1) | Uniprot |
| Y315 | Phosphorylation | A9UF07 (BCR/ABL fusion) , P00519 (ABL1) , A0A173G4P4 (Abl fusion) | Uniprot |
Research Backgrounds
Plays an important role in homologous strand exchange, a key step in DNA repair through homologous recombination (HR). 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. 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.
Ubiquitinated by the SCF(FBH1) E3 ubiquitin ligase complex, regulating RAD51 subcellular location and preventing its association with DNA. Ubiquitinated by RFWD3 in response to DNA damage: ubiquitination leads to degradation by the proteasome, promoting homologous recombination.
Phosphorylated. Phosphorylation of Thr-309 by CHEK1 may enhance association with chromatin at sites of DNA damage and promote DNA repair by homologous recombination. Phosphorylation by ABL1 inhibits function.
Nucleus. Cytoplasm. Cytoplasm>Perinuclear region. Mitochondrion matrix. Chromosome. Cytoplasm>Cytoskeleton>Microtubule organizing center>Centrosome.
Note: Colocalizes with RAD51AP1 and RPA2 to multiple nuclear foci upon induction of DNA damage (PubMed:20154705). DNA damage induces an increase in nuclear levels (PubMed:20154705). Together with FIGNL1, redistributed in discrete nuclear DNA damage-induced foci after ionizing radiation (IR) or camptothecin (CPT) treatment (PubMed:23754376). Accumulated at sites of DNA damage in a SPIDR-dependent manner (PubMed:23509288). Recruited at sites of DNA damage in a MCM9-MCM8-dependent manner (PubMed:23401855).
Highly expressed in testis and thymus, followed by small intestine, placenta, colon, pancreas and ovary. Weakly expressed in breast.
Forms linear homooligomers, giving rise to a RAD51 nucleoprotein filament, which is essential for strand-pairing reactions during DNA recombination. Interacts with BRCA1 and either directly or indirectly with p53. Interacts with XRCC3, RAD54L and RAD54B. Interacts with the BCDX2 subcomplex RAD51C:RAD51B. Interacts directly with PALB2 which may serve as a scaffold for a HR complex containing PALB2, BRCA2, RAD51C, RAD51 and XRCC3. Interacts with RAD51AP1 and RAD51AP2. Interacts with CHEK1, and this may require prior phosphorylation of CHEK1. Interacts with the MND1-PSMC3IP heterodimer. Found in a complex, at least composed of BLM, RAD51 and SPIDR; the complex formation is mediated by SPIDR. Interacts with SPIDR; the interaction is direct and recruits RAD51 to DNA damage sites. Interacts with FIGNL1 (via N-terminal one-half region); the interaction is direct. Interacts with RAD51AP1 (via C-terminal region); the interaction is direct. Interacts with NABP2, RPA1, PALB2 and RAD51. Interacts with SWI5/C9orf119, and at lower level with SFR1/MEIR5. Interacts with hyperphosphorylated RPA2; this interaction is necessary for efficient recruitment to chromatin in response to DNA damage. Interacts with SWSAP1; involved in homologous recombination repair. Interacts with PARPBP, BRCA2 and RECQL5; these interactions interfere with the formation of the RAD51-DNA homologous recombination structure. Interacts with POLQ; POLQ acts as an inhibitor of homology-recombination repair (HR) pathway by limiting RAD51 accumulation at resected ends. Interacts with FBH1. Interacts with POLN. Interacts with RFWD3. Interacts with the MCM8-MCM9 complex; the interaction recruits RAD51 to DNA damage sites.
The nuclear localization may reside in the C-terminus (between 259 and 339 AA).
Belongs to the RecA family. RAD51 subfamily.
Research Fields
· Genetic Information Processing > Replication and repair > Homologous recombination.
· Genetic Information Processing > Replication and repair > Fanconi anemia pathway.
· Human Diseases > Cancers: Overview > Pathways in cancer. (View pathway)
· Human Diseases > Cancers: Specific types > Pancreatic cancer. (View pathway)
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