1X51

Solution structure of the NUDIX domain from human A/G-specific adenine DNA glycosylase alpha-3 splice isoform


Domain Annotation: SCOP Classification SCOP Database (version: 2.0) Homepage

ChainDomainClassArchitectureTopologyHomology
A3.90.79.10 Alpha Beta Alpha-Beta Complex Nucleoside Triphosphate Pyrophosphohydrolase Nucleoside Triphosphate Pyrophosphohydrolase

Protein Family Annotation Pfam Database Homepage

ChainsAccessionIdentifierDescriptionCommentsSource
APF00633Helix-hairpin-helix motif (HHH)Helix-hairpin-helix motif- Motif
APF14815NUDIX domain (NUDIX_4)NUDIX domain- Domain
APF00730HhH-GPD superfamily base excision DNA repair protein (HhH-GPD)HhH-GPD superfamily base excision DNA repair proteinThis 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