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BRCA2 Antibody Blocking Peptide

Cat:K112953P-Ag

Summary:

【Derived From】: Synthetic
【Amino Acid】: 150-200/3418aa
【Uniprot】: P51587
【Gene ID】: 675
【Application】: Blocking Peptide of K112953P Antibody
【Purification】: HPLC
【Bioactive】: Not tested

Store:

【Storage】: Store at -20℃,2 years.Avoid freeze/thaw cycles.
【Formulation】: Lyophilized powder

Background:

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

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