AF_AFA1YFZ3F1

Computed structure model of DNA-(apurinic or apyrimidinic site) endonuclease

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	DNA-(apurinic or apyrimidinic site) endonuclease	oxidoreductase activity catalytic activity transcription coactivator activity transcription regulator activity transcription coregulator activity protein-macromolecule adaptor activity molecular adaptor activity DNA-(apurinic or apyrimidinic site) endonuclease activity endonuclease activity catalytic activity, acting on a nucleic acid endodeoxyribonuclease activity, producing 5'-phosphomonoesters hydrolase activity DNA nuclease activity DNA endonuclease activity oxidoreductase activity catalytic activity transcription coactivator activity transcription regulator activity transcription coregulator activity protein-macromolecule adaptor activity molecular adaptor activity DNA-(apurinic or apyrimidinic site) endonuclease activity endonuclease activity catalytic activity, acting on a nucleic acid endodeoxyribonuclease activity, producing 5'-phosphomonoesters hydrolase activity DNA nuclease activity DNA endonuclease activity nuclease activity hydrolase activity, acting on ester bonds catalytic activity, acting on DNA endonuclease activity, active with either ribo- or deoxyribonucleic acids and producing 5'-phosphomonoesters class II DNA-(apurinic or apyrimidinic site) endonuclease activity RNA binding binding nucleic acid binding DNA binding damaged DNA binding site-specific endodeoxyribonuclease activity, specific for altered base double-stranded DNA 3'-5' DNA exonuclease activity DNA exonuclease activity 3'-5' exonuclease activity double-stranded DNA exodeoxyribonuclease activity DNA exonuclease activity, producing 5'-phosphomonoesters exonuclease activity, active with either ribo- or deoxyribonucleic acids and producing 5'-phosphomonoesters 3'-5'-DNA exonuclease activity exonuclease activity sequence-specific DNA binding double-stranded telomeric DNA binding double-stranded DNA binding telomeric DNA binding phosphoric ester hydrolase activity phosphodiesterase activity, acting on 3'-phosphoglycolate-terminated DNA strands phosphoric diester hydrolase activity chromatin binding chromatin DNA binding DNA-(abasic site) binding cation binding ion binding metal ion binding small molecule binding	catabolic process primary metabolic process DNA metabolic process nucleic acid metabolic process macromolecule catabolic process nucleobase-containing compound catabolic process nucleobase-containing compound metabolic process DNA catabolic process nucleic acid catabolic process metabolic process cellular process macromolecule metabolic process regulation of cellular process negative regulation of biological process catabolic process primary metabolic process DNA metabolic process nucleic acid metabolic process macromolecule catabolic process nucleobase-containing compound catabolic process nucleobase-containing compound metabolic process DNA catabolic process nucleic acid catabolic process metabolic process cellular process macromolecule metabolic process regulation of cellular process negative regulation of biological process RNA metabolic process regulation of primary metabolic process post-transcriptional regulation of gene expression regulation of RNA metabolic process regulation of mRNA catabolic process negative regulation of cellular process regulation of nucleobase-containing compound metabolic process regulation of biological quality RNA catabolic process negative regulation of macromolecule metabolic process regulation of biosynthetic process mRNA catabolic process regulation of biological process negative regulation of metabolic process biological regulation regulation of macromolecule metabolic process regulation of catabolic process gene expression mRNA metabolic process macromolecule biosynthetic process regulation of mRNA stability regulation of gene expression negative regulation of gene expression biosynthetic process negative regulation of biosynthetic process negative regulation of macromolecule biosynthetic process regulation of RNA stability regulation of macromolecule biosynthetic process regulation of mRNA metabolic process regulation of metabolic process cellular response to stimulus telomere maintenance in response to DNA damage response to stimulus telomere organization chromosome organization telomere maintenance cellular component organization organelle organization base-excision repair cellular response to stress DNA damage response response to stress cellular component organization or biogenesis telomere maintenance via base-excision repair DNA repair regulation of apoptotic process apoptotic process regulation of programmed cell death cell death programmed cell death DNA recombination positive regulation of biological process positive regulation of gene expression via chromosomal CpG island demethylation positive regulation of macromolecule biosynthetic process positive regulation of gene expression, epigenetic RNA biosynthetic process positive regulation of metabolic process DNA-templated transcription nucleic acid biosynthetic process transcription by RNA polymerase II positive regulation of biosynthetic process chromatin organization chromatin remodeling positive regulation of macromolecule metabolic process positive regulation of cellular process transcription initiation at RNA polymerase II promoter epigenetic regulation of gene expression nucleobase-containing compound biosynthetic process DNA-templated transcription initiation positive regulation of gene expression transcription initiation-coupled chromatin remodeling cell redox homeostasis cellular homeostasis homeostatic process positive regulation of DNA-templated transcription regulation of RNA biosynthetic process regulation of transcription by RNA polymerase II positive regulation of nucleobase-containing compound metabolic process positive regulation of transcription by RNA polymerase II positive regulation of RNA metabolic process positive regulation of RNA biosynthetic process regulation of DNA-templated transcription	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membraneless organelle nucleolus intracellular organelle lumen organelle lumen membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure mitochondrion organelle cytoplasm intracellular membrane-bounded organelle nucleus membrane-enclosed lumen intracellular membraneless organelle nucleolus intracellular organelle lumen organelle lumen membraneless organelle nuclear lumen nuclear speck nuclear body nucleoplasm centrosome microtubule organizing center cytoskeleton microtubule cytoskeleton perinuclear region of cytoplasm endoplasmic reticulum endomembrane system

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR005135	Endonuclease/exonuclease/phosphatase	Domain
A	IPR020847	AP endonuclease 1, binding site	Binding Site
A	IPR020848	AP endonuclease 1, conserved site	Conserved Site
A	IPR004808	AP endonuclease 1	Family
A	IPR036691	Endonuclease/exonuclease/phosphatase superfamily	Homologous Superfamily

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.