3KNT

Crystal structure of Methanocaldococcus jannaschii 8-oxoguanine glycosylase/lyase in complex with 15mer DNA containing 8-oxoguanine

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AHhH-GPD_1e3kntA1 A: alpha arraysX: HhH/H2THH: SAM/DNA-glycosylaseT: DNA-glycosylaseF: HhH-GPD_1ECOD (1.6)
BHhH-GPD_1e3kntB1 A: alpha arraysX: HhH/H2THH: SAM/DNA-glycosylaseT: DNA-glycosylaseF: HhH-GPD_1ECOD (1.6)
CHhH-GPD_1e3kntC1 A: alpha arraysX: HhH/H2THH: SAM/DNA-glycosylaseT: DNA-glycosylaseF: HhH-GPD_1ECOD (1.6)
DHhH-GPD_1e3kntD1 A: alpha arraysX: HhH/H2THH: SAM/DNA-glycosylaseT: DNA-glycosylaseF: HhH-GPD_1ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A1.10.1670.10 Mainly Alpha Orthogonal Bundle Endonuclease Iii, domain 2 Helix-hairpin-Helix base-excision DNA repair enzymes (C-terminal)CATH (4.3.0)
A1.10.340.30 Mainly Alpha Orthogonal Bundle Endonuclease III domain 1CATH (4.3.0)
B1.10.1670.10 Mainly Alpha Orthogonal Bundle Endonuclease Iii, domain 2 Helix-hairpin-Helix base-excision DNA repair enzymes (C-terminal)CATH (4.3.0)
B1.10.340.30 Mainly Alpha Orthogonal Bundle Endonuclease III domain 1CATH (4.3.0)
C1.10.1670.10 Mainly Alpha Orthogonal Bundle Endonuclease Iii, domain 2 Helix-hairpin-Helix base-excision DNA repair enzymes (C-terminal)CATH (4.3.0)
C1.10.340.30 Mainly Alpha Orthogonal Bundle Endonuclease III domain 1CATH (4.3.0)
D1.10.1670.10 Mainly Alpha Orthogonal Bundle Endonuclease Iii, domain 2 Helix-hairpin-Helix base-excision DNA repair enzymes (C-terminal)CATH (4.3.0)
D1.10.340.30 Mainly Alpha Orthogonal Bundle Endonuclease III domain 1CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D
N-glycosylase/DNA lyase -
E, G, I, K
5'-D(*AP*CP*GP*TP*CP*CP*AP*(8OG)P*GP*TP*CP*TP*AP*CP*C)-3'---
F, H, J, L
5'-D(*TP*GP*GP*TP*AP*GP*AP*CP*CP*TP*GP*GP*AP*CP*G)-3'---

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D
IPR0120928-oxoguanine DNA glycosylase/AP lyase OggFamily
A, B, C, D
IPR003265HhH-GPD domainDomain
A, B, C, D
IPR023170Helix-hairpin-helix, base-excision DNA repair, C-terminalHomologous Superfamily
A, B, C, D
IPR011257DNA glycosylaseHomologous Superfamily