Annotations: 8JZY

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Nucleic acid-binding proteins	8037540	3000135	SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF04057	Replication factor-A protein 1, N-terminal domain (Rep-A_N)	Replication factor-A protein 1, N-terminal domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Replication protein A 70 kDa DNA-binding subunit	chromatin-protein adaptor activity protein-macromolecule adaptor activity molecular adaptor activity DNA binding binding organic cyclic compound binding damaged DNA binding nucleic acid binding sequence-specific DNA binding G-rich strand telomeric DNA binding sequence-specific single stranded DNA binding single-stranded telomeric DNA binding single-stranded DNA binding telomeric DNA binding chromatin-protein adaptor activity protein-macromolecule adaptor activity molecular adaptor activity DNA binding binding organic cyclic compound binding damaged DNA binding nucleic acid binding sequence-specific DNA binding G-rich strand telomeric DNA binding sequence-specific single stranded DNA binding single-stranded telomeric DNA binding single-stranded DNA binding telomeric DNA binding cation binding ion binding metal ion binding small molecule binding	cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process nucleobase-containing compound metabolic process DNA replication metabolic process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process protein localization cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process nucleobase-containing compound metabolic process DNA replication metabolic process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process protein localization localization cellular localization protein localization to chromosome protein localization to organelle cellular macromolecule localization macromolecule localization cellular biosynthetic process telomere organization RNA-templated DNA biosynthetic process telomere maintenance via telomere lengthening cellular component organization nucleic acid biosynthetic process cellular component organization or biogenesis telomere maintenance via telomerase cellular metabolic process chromosome organization nucleobase-containing compound biosynthetic process macromolecule biosynthetic process telomere maintenance organelle organization biosynthetic process DNA biosynthetic process mismatch repair DNA repair DNA-templated DNA replication protein localization to site of double-strand break DNA recombination double-strand break repair recombinational repair double-strand break repair via homologous recombination base-excision repair nucleotide-excision repair sexual reproduction reproductive process meiotic cell cycle cell cycle	membrane-bounded organelle protein-containing complex intracellular anatomical structure nucleus membrane-enclosed lumen nuclear protein-containing complex nuclear chromosome chromosome intracellular organelle lumen intracellular organelle nuclear replisome replication fork non-membrane-bounded organelle DNA replication factor A complex membrane-bounded organelle protein-containing complex intracellular anatomical structure nucleus membrane-enclosed lumen nuclear protein-containing complex nuclear chromosome chromosome intracellular organelle lumen intracellular organelle nuclear replisome replication fork non-membrane-bounded organelle DNA replication factor A complex protein-DNA complex nuclear replication fork intracellular membrane-bounded organelle cellular anatomical entity organelle lumen organelle intracellular non-membrane-bounded organelle nuclear lumen replisome nucleoplasm site of double-strand break site of DNA damage chromosome, telomeric region chromosomal region nuclear body PML body
B	Cell cycle checkpoint control protein RAD9A	double-stranded DNA 3'-5' DNA exonuclease activity DNA exonuclease activity catalytic activity, acting on a nucleic acid 3'-5' exonuclease activity double-stranded DNA exodeoxyribonuclease activity hydrolase activity DNA exonuclease activity, producing 5'-phosphomonoesters DNA nuclease activity exonuclease activity, active with either ribo- or deoxyribonucleic acids and producing 5'-phosphomonoesters catalytic activity, acting on DNA nuclease activity hydrolase activity, acting on ester bonds 3'-5'-DNA exonuclease activity catalytic activity double-stranded DNA 3'-5' DNA exonuclease activity DNA exonuclease activity catalytic activity, acting on a nucleic acid 3'-5' exonuclease activity double-stranded DNA exodeoxyribonuclease activity hydrolase activity DNA exonuclease activity, producing 5'-phosphomonoesters DNA nuclease activity exonuclease activity, active with either ribo- or deoxyribonucleic acids and producing 5'-phosphomonoesters catalytic activity, acting on DNA nuclease activity hydrolase activity, acting on ester bonds 3'-5'-DNA exonuclease activity catalytic activity exonuclease activity SH3 domain binding protein binding binding protein domain specific binding kinase binding enzyme binding protein kinase binding histone deacetylase binding	cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process positive regulation of cell communication regulation of cellular process positive regulation of signal transduction signaling positive regulation of biological process regulation of cellular response to stress regulation of signal transduction regulation of intrinsic apoptotic signaling pathway in response to DNA damage cellular response to stimulus cellular response to stress response to stimulus DNA damage response response to stress cellular process positive regulation of cell communication regulation of cellular process positive regulation of signal transduction signaling positive regulation of biological process regulation of cellular response to stress regulation of signal transduction regulation of intrinsic apoptotic signaling pathway in response to DNA damage regulation of programmed cell death regulation of intrinsic apoptotic signaling pathway intracellular signal transduction cell communication positive regulation of apoptotic signaling pathway positive regulation of response to stimulus regulation of intracellular signal transduction regulation of response to stress intrinsic apoptotic signaling pathway in response to DNA damage signal transduction intrinsic apoptotic signaling pathway positive regulation of cellular process regulation of biological process regulation of signaling positive regulation of intrinsic apoptotic signaling pathway in response to DNA damage positive regulation of programmed cell death regulation of apoptotic process biological regulation positive regulation of intracellular signal transduction cell death positive regulation of apoptotic process apoptotic signaling pathway regulation of response to stimulus regulation of cell communication positive regulation of intrinsic apoptotic signaling pathway apoptotic process programmed cell death regulation of apoptotic signaling pathway positive regulation of signaling primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process metabolic process macromolecule metabolic process DNA repair regulation of cell cycle phase transition negative regulation of biological process negative regulation of cell cycle cell cycle phase transition negative regulation of cellular process negative regulation of cell cycle phase transition cell cycle DNA replication checkpoint signaling regulation of cell cycle cell cycle process regulation of cell cycle process DNA integrity checkpoint signaling negative regulation of cell cycle process cell cycle checkpoint signaling response to ionizing radiation cellular response to ionizing radiation response to radiation response to abiotic stimulus cellular response to radiation cellular response to abiotic stimulus cellular response to environmental stimulus DNA damage checkpoint signaling mitotic cell cycle negative regulation of mitotic cell cycle regulation of mitotic cell cycle mitotic DNA integrity checkpoint signaling mitotic DNA damage checkpoint signaling mitotic intra-S DNA damage checkpoint signaling mitotic cell cycle checkpoint signaling mitotic cell cycle process signal transduction in response to DNA damage	membrane-bounded organelle protein-containing complex intracellular anatomical structure condensed nuclear chromosome nucleus membrane-enclosed lumen nuclear protein-containing complex nuclear chromosome chromosome intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle lumen intracellular organelle organelle lumen membrane-bounded organelle protein-containing complex intracellular anatomical structure condensed nuclear chromosome nucleus membrane-enclosed lumen nuclear protein-containing complex nuclear chromosome chromosome intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle lumen intracellular organelle organelle lumen organelle intracellular non-membrane-bounded organelle checkpoint clamp complex condensed chromosome non-membrane-bounded organelle nuclear lumen cytoplasm nucleoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR007199	Replication factor-A protein 1, N-terminal	Domain
A	IPR047192	Replication factor A, C-terminal, eukaryotes	Domain
A	IPR013955	Replication factor A, C-terminal	Domain
A	IPR031657	Replication protein A, OB domain	Domain
A	IPR004365	OB-fold nucleic acid binding domain, AA-tRNA synthetase-type	Domain
A	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
A	IPR004591	Replication factor A protein 1	Family
B	IPR046938	DNA clamp superfamily	Homologous Superfamily
B	IPR026584	Rad9	Family
B	IPR007268	Rad9/Ddc1	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: P27694	Chloracne astrocytic tumor breast cancer glioblastoma malignant ependymoma ovarian cancer atypical teratoid rhabdoid tumor Hodgkins lymphoma malignant mesothelioma psoriasis B-cell chronic lymphocytic leukemia dermatomyositis lymphoplasmacytic lymphoma medulloblastoma
B	Pharos: Q99638	Neoplasms, Second Primary malignant mesothelioma osteosarcoma

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.