Macromolecule Annotations for the Entities in PDB 1GKR

Domain Annotation: SCOP Classification SCOP Database (version: 1.75) Homepage

Chains Domain Info Class Fold Superfamily Family Domain Species
A1-54,A380-451 d1gkra1 All beta proteins Composite domain of metallo-dependent hydrolases Composite domain of metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase) L-hydantoinase Arthrobacter aurescens [TaxId: 43663]
A55-379 d1gkra2 Alpha and beta proteins (a/b) TIM beta/alpha-barrel Metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase), catalytic domain L-hydantoinase Arthrobacter aurescens [TaxId: 43663]
B1-54,B380-451 d1gkrb1 All beta proteins Composite domain of metallo-dependent hydrolases Composite domain of metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase) L-hydantoinase Arthrobacter aurescens [TaxId: 43663]
B55-379 d1gkrb2 Alpha and beta proteins (a/b) TIM beta/alpha-barrel Metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase), catalytic domain L-hydantoinase Arthrobacter aurescens [TaxId: 43663]
C1-54,C380-451 d1gkrc1 All beta proteins Composite domain of metallo-dependent hydrolases Composite domain of metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase) L-hydantoinase Arthrobacter aurescens [TaxId: 43663]
C55-379 d1gkrc2 Alpha and beta proteins (a/b) TIM beta/alpha-barrel Metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase), catalytic domain L-hydantoinase Arthrobacter aurescens [TaxId: 43663]
D1-54,D380-451 d1gkrd1 All beta proteins Composite domain of metallo-dependent hydrolases Composite domain of metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase) L-hydantoinase Arthrobacter aurescens [TaxId: 43663]
D55-379 d1gkrd2 Alpha and beta proteins (a/b) TIM beta/alpha-barrel Metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase), catalytic domain L-hydantoinase Arthrobacter aurescens [TaxId: 43663]

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source
A PF01979 Amidohydro_1 Amidohydrolase family Domain This family of enzymes are a a large metal dependent hydrolase superfamily [1]. The family includes Adenine deaminase EC:3.5.4.2 that hydrolyses adenine to form hypoxanthine and ammonia. Adenine deaminases reaction is important for adenine utilisation as a purine and also as a nitrogen source [2]. This family also includes dihydroorotase and N-acetylglucosamine-6-phosphate deacetylases, EC:3.5.1.25 These enzymes catalyse the reaction N-acetyl-D-glucosamine 6-phosphate + H2O <=> D-glucosamine 6-phosphate + acetate. This family includes the catalytic domain of urease alpha subunit [3]. Dihydroorotases (EC:3.5.2.3) are also included [4-5]. PFAM PF01979

Gene Product Annotation Gene Ontology Consortium Homepage

Chains Polymer Molecular Function Biological Process Cellular Component
A,B,C,D NON-ATP DEPENDENT L-SELECTIVE HYDANTOINASE (1GKR:A,B,C,D)
  • none

Protein Modification Annotation

Type PDB Residue Nr. Description