WebOct 8, 2024 · Conserved conformations of BRCT1 and BRCT2 ligands. (A) Crystal structure of the BRCT1,2 module of Rad4, the fission yeast homologue of TOPBP1, bound simultaneously to peptides from Sld3, the ... WebAug 1, 2011 · This region interacts with Rad9, a component of the trimeric Rad9-Hus1-Rad1 (9-1-1) clamp, which is a prerequisite for stimulating ATR activity and subsequent DNA replication checkpoint activation. 60, 61 Interestingly, both BRCT1 and BRCT2 contain putative phosphate-binding pockets, but peptide binding data suggests that only the …
BRCA2 - Wikipedia
WebJul 24, 2024 · XRCC1 is a scaffold protein involved in base excision repair and single strand break repair. It is a phosphoprotein that contains more than 45 phosphorylation sites, … WebBRCT: Brain Resuscitation Clinical Trial. A series of trials which tried various therapeutic manoeuvres to resuscitate the brains of post-CPR comatose patients. BRCT I … disney classics collection box set
BRCT domain - Wikipedia
WebFeb 6, 2015 · The biotinylated BRCT1 was purified using the same protocol as the GST-BRCT1 protein (residues 294–417) described above. Efficient biotinylation of BRCT1 was confirmed by mixing biotin-labeled and unlabeled BRCT1 (2 μ m) with increasing amounts of streptavidin (1–4 μ m) followed by a 20-min incubation at 4 °C and analysis by SDS … WebSep 12, 2024 · Crystal structure of Rad4 BRCT1,2 in complex with a Sld3 phosphopeptide. PDB DOI: 10.2210/pdb6HM3/pdb. Classification: CELL CYCLE. Organism (s): Schizosaccharomyces pombe 972h-, Schizosaccharomyces pombe. Expression System: Escherichia coli BL21 (DE3) WebThe two putative phosphopeptide-binding patches on BRCT1 and 2 are disconnected from each other, and are arrayed ∼90° apart around the overall cylindrical axis of the TopBP1(1–290) structure. The interface between BRCT1 and 2 is quite different from the more conventional tandem BRCT structures as it does not provide the peptide-binding cleft. cow head meat recipe