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Anti-RFA2 Antibody
Catalog #: 102-20182
Mouse Anti-RFA2 Antibody, 200 µl
Product Description
Specifications
| Size | 200 µL |
| Estimated Lead Time | 1-2 weeks |
| Species | Human |
| Host Species | Mouse |
| Accession Number | P15927 |
| Gene Id | 6118 |
| Gene Symbols | RPA2 |
| Protein Name / Synonyms | Replication protein A 32 kDa subunit, RP-A p32, Replication factor A protein 2, RF-A protein 2, Replication protein A 34 kDa subunit, RP-A p34, RPA2, REPA2, RPA32, RPA34 |
| Clonality | Monoclonal |
| Clone | 1591CT183.68.6 |
| Isotype | Kappa, IgG1 |
| Recommended Applications | IHC-P, Western Blotting |
| Shipping Type | Blue ice |
| Storage | -20°C |
Description
Introduction
As part of the heterotrimeric replication protein A complex (RPA/RP-A), binds and stabilizes single-stranded DNA intermediates, that form during DNA replication or upon DNA stress. It prevents their reannealing and in parallel, recruits and activates different proteins and complexes involved in DNA metabolism. Thereby, it plays an essential role both in DNA replication and the cellular response to DNA damage. In the cellular response to DNA damage, the RPA complex controls DNA repair and DNA damage checkpoint activation. Through recruitment of ATRIP activates the ATR kinase a master regulator of the DNA damage response. It is required for the recruitment of the DNA double-strand break repair factors RAD51 and RAD52 to chromatin in response to DNA damage. Also recruits to sites of DNA damage proteins like XPA and XPG that are involved in nucleotide excision repair and is required for this mechanism of DNA repair. Plays also a role in base excision repair (BER) probably through interaction with UNG. Through RFWD3 may activate CHEK1 and play a role in replication checkpoint control. Also recruits SMARCAL1/HARP, which is involved in replication fork restart, to sites of DNA damage. May also play a role in telomere maintenance.
Other Information
Antigen Type
Recombinant Protein
Format
Purified monoclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein G column, followed by dialysis against PBS.
Calculated Molecular Weight (Da)
29247
Antigen Source
Human
Images
IHC-P (1:25)
102-20182 staining RFA2 in human tonsil tissue sections by Immunohistochemistry (IHC-P - paraformaldehyde-fixed, paraffin-embedded sections). Tissue was fixed with formaldehyde and blocked with 3% BSA for 0. 5 hour at room temperature; antigen retrieval was by heat mediation with a citrate buffer (pH6). Samples were incubated with primary antibody (1/25) for 1 hours at 37°C. A undiluted biotinylated goat polyvalent antibody was used as the secondary antibody.
Storage/Stability
2-8°C (short-term); -20°C (long-term)
Expiration:
12 months from the date of shipment when stored properly.