HeLa cells were subjected to SDS PAGE followed by western blot with FNab07073(RAD1 antibody) at dilution of 1:300
IP Result of anti-RAD1 (IP:FNab07073, 3ug; Detection:FNab07073 1:300) with HeLa cells lysate 3200ug.
Immunohistochemistry of paraffin-embedded human lymphoma using FNab07073(RAD1 antibody) at dilution of 1:50
背景介绍
Component of the 9-1-1 cell-cycle checkpoint response complex that plays a major role in DNA repair. The 9-1-1 complex is recruited to DNA lesion upon damage by the RAD17-replication factor C(RFC) clamp loader complex. Acts then as a sliding clamp platform on DNA for several proteins involved in long-patch base excision repair(LP-BER). The 9-1-1 complex stimulates DNA polymerase beta(POLB) activity by increasing its affinity for the 3'-OH end of the primer-template and stabilizes POLB to those sites where LP-BER proceeds; endonuclease FEN1 cleavage activity on substrates with double, nick, or gap flaps of distinct sequences and lengths; and DNA ligase I(LIG1) on long-patch base excision repair substrates. The 9-1-1 complex is necessary for the recruitment of RHNO1 to sites of double-stranded breaks(DSB) occurring during the S phase. Isoform 1 possesses 3'->5' double stranded DNA exonuclease activity.