3Q2O

Crystal Structure of purK: N5-carboxyaminoimidazole ribonucleotide synthetase


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AATP-graspe3q2oA3 A: a+b complex topologyX: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)H: Protein kinase/SAICAR synthase/ATP-graspT: ATP-graspF: ATP-graspECOD (1.6)
APRK06019e3q2oA2 A: a+b complex topologyX: alpha/beta-Hammerhead/Barrel-sandwich hybridH: alpha/beta-Hammerhead/Barrel-sandwich hybridT: CO dehydrogenase molybdoprotein N-domain-likeF: PRK06019ECOD (1.6)
A2-Hacid_dh_C_2e3q2oA1 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: PreATP-grasp domainF: 2-Hacid_dh_C_2ECOD (1.6)
BATP-graspe3q2oB4 A: a+b complex topologyX: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)H: Protein kinase/SAICAR synthase/ATP-graspT: ATP-graspF: ATP-graspECOD (1.6)
BPRK06019e3q2oB6 A: a+b complex topologyX: alpha/beta-Hammerhead/Barrel-sandwich hybridH: alpha/beta-Hammerhead/Barrel-sandwich hybridT: CO dehydrogenase molybdoprotein N-domain-likeF: PRK06019ECOD (1.6)
B2-Hacid_dh_C_2e3q2oB5 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: PreATP-grasp domainF: 2-Hacid_dh_C_2ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A3.40.50.20 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold CATH (4.3.0)
A3.30.1490.20 Alpha Beta 2-Layer Sandwich Dna Ligase domain 1CATH (4.3.0)
A3.30.470.20 Alpha Beta 2-Layer Sandwich D-amino Acid Aminotransferase Chain A, domain 1CATH (4.3.0)
B3.40.50.20 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold CATH (4.3.0)
B3.30.1490.20 Alpha Beta 2-Layer Sandwich Dna Ligase domain 1CATH (4.3.0)
B3.30.470.20 Alpha Beta 2-Layer Sandwich D-amino Acid Aminotransferase Chain A, domain 1CATH (4.3.0)