1PII

THREE-DIMENSIONAL STRUCTURE OF THE BIFUNCTIONAL ENZYME PHOSPHORIBOSYLANTHRANILATE ISOMERASE: INDOLEGLYCEROLPHOSPHATE SYNTHASE FROM ESCHERICHIA COLI REFINED AT 2.0 ANGSTROMS RESOLUTION


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilyTryptophan biosynthesis enzymes 8030877 4003071 SCOP2 (2022-06-29)
ASCOP2 FamilyTryptophan biosynthesis enzymes 8030879 4003071 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyRibulose-phoshate binding barrel 8043256 3000216 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyRibulose-phoshate binding barrel 8043258 3000216 SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AIGPSe1piiA2 A: a/b barrelsX: TIM beta/alpha-barrelH: TIM barrels (From Topology)T: TIM barrelsF: IGPSECOD (1.6)
APRAIe1piiA1 A: a/b barrelsX: TIM beta/alpha-barrelH: TIM barrels (From Topology)T: TIM barrelsF: PRAIECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A3.20.20.70 Alpha Beta Alpha-Beta Barrel TIM Barrel Aldolase class ICATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF00218Indole-3-glycerol phosphate synthase (IGPS)Indole-3-glycerol phosphate synthase- Domain
PF00697N-(5'phosphoribosyl)anthranilate (PRA) isomerase (PRAI)N-(5'phosphoribosyl)anthranilate (PRA) isomerase- Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
N-(5'PHOSPHORIBOSYL)ANTHRANILATE ISOMERASE -