8FAY

Human MUTYH adenine glycosylase bound to DNA containing a transition state analog (1N) paired with d(8-oxo-G)

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Nudix	8033604	3000098	SCOP2B (2021-05-27)
D	SCOP2B Superfamily	Nudix	8033604	3000098	SCOP2B (2021-05-27)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, D	PF00633	Helix-hairpin-helix motif (HHH)	Helix-hairpin-helix motif	-	Motif
A, D	PF14815	NUDIX domain (NUDIX_4)	NUDIX domain	-	Domain
A, D	PF00730	HhH-GPD superfamily base excision DNA repair protein (HhH-GPD)	HhH-GPD superfamily base excision DNA repair protein	This family contains a diverse range of structurally related DNA repair proteins. The superfamily is called the HhH-GPD family after its hallmark Helix-hairpin-helix and Gly/Pro rich loop followed by a conserved aspartate [2]. This includes endonucle ...	This family contains a diverse range of structurally related DNA repair proteins. The superfamily is called the HhH-GPD family after its hallmark Helix-hairpin-helix and Gly/Pro rich loop followed by a conserved aspartate [2]. This includes endonuclease III, EC:4.2.99.18 and MutY an A/G-specific adenine glycosylase, both have a C terminal 4Fe-4S cluster. The family also includes 8-oxoguanine DNA glycosylases such as Swiss:P53397. The methyl-CPG binding protein MBD4 Swiss:Q9Z2D7 also contains a related domain [1] that is a thymine DNA glycosylase. The family also includes DNA-3-methyladenine glycosylase II EC:3.2.2.21 and other members of the AlkA family.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, D	Adenine DNA glycosylase	protein-containing complex binding binding MutSalpha complex binding mismatch repair complex binding iron-sulfur cluster binding 4 iron, 4 sulfur cluster binding metal cluster binding small molecule binding hydrolase activity, acting on glycosyl bonds oxidized base lesion DNA N-glycosylase activity catalytic activity, acting on DNA catalytic activity, acting on a nucleic acid oxidized purine nucleobase lesion DNA N-glycosylase activity hydrolase activity protein-containing complex binding binding MutSalpha complex binding mismatch repair complex binding iron-sulfur cluster binding 4 iron, 4 sulfur cluster binding metal cluster binding small molecule binding hydrolase activity, acting on glycosyl bonds oxidized base lesion DNA N-glycosylase activity catalytic activity, acting on DNA catalytic activity, acting on a nucleic acid oxidized purine nucleobase lesion DNA N-glycosylase activity hydrolase activity 8-oxo-7,8-dihydroguanine DNA N-glycosylase activity DNA N-glycosylase activity hydrolase activity, hydrolyzing N-glycosyl compounds catalytic activity DNA binding adenine/guanine mispair binding double-stranded DNA binding organic cyclic compound binding mismatched DNA binding nucleic acid binding purine-specific mismatch base pair DNA N-glycosylase activity mismatch base pair DNA N-glycosylase activity oxidized DNA binding oxidized purine DNA binding damaged DNA binding cation binding ion binding metal ion binding	cellular response to stimulus response to stimulus primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process base-excision repair DNA modification cellular response to stress DNA damage response depurination response to stress macromolecule modification metabolic process cellular response to stimulus response to stimulus primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process base-excision repair DNA modification cellular response to stress DNA damage response depurination response to stress macromolecule modification metabolic process cellular process macromolecule metabolic process base-excision repair, AP site formation DNA repair mismatch repair regulation of biological process regulation of cellular process necroptotic process negative regulation of programmed cell death negative regulation of necroptotic process biological regulation negative regulation of biological process programmed necrotic cell death regulation of programmed cell death cell death regulation of necroptotic process negative regulation of programmed necrotic cell death negative regulation of cellular process regulation of programmed necrotic cell death programmed cell death	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen
B, E	DNA (5'-D(APAPGPAPCP(8OG)PTPGPGPAP*C)-3')	-	-	-
C, F	DNA (5'-D(PGPTPCPCPAP(NR1)PGPTPCPT)-3')	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, D	IPR003265	HhH-GPD domain	Domain
A, D	IPR000445	Helix-hairpin-helix motif	Conserved Site
A, D	IPR023170	Helix-hairpin-helix, base-excision DNA repair, C-terminal	Homologous Superfamily
A, D	IPR015797	NUDIX hydrolase-like domain superfamily	Homologous Superfamily
A, D	IPR029119	Adenine DNA glycosylase, C-terminal	Domain
A, D	IPR011257	DNA glycosylase	Homologous Superfamily
A, D	IPR004036	Endonuclease III-like, conserved site-2	Conserved Site
A, D	IPR000086	NUDIX hydrolase domain	Domain
A, D	IPR044298	Adenine/Thymine-DNA glycosylase	Family
A, D	IPR004035	Endonuclease III, iron-sulphur binding site	Binding Site
A, D	IPR003651	Endonuclease III-like, iron-sulphur cluster loop motif	Conserved Site

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 R01GM133198.