Macromolecule Annotations for the Entities in PDB 1K1D

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

Chains Domain Info Class Fold Superfamily Family Domain Species
A1-52,A385-460 d1k1da1 All beta proteins Composite domain of metallo-dependent hydrolases Composite domain of metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase) D-hydantoinase Bacillus stearothermophilus [TaxId: 1422]
A53-384 d1k1da2 Alpha and beta proteins (a/b) TIM beta/alpha-barrel Metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase), catalytic domain D-hydantoinase Bacillus stearothermophilus [TaxId: 1422]
B1-52,B385-460 d1k1db1 All beta proteins Composite domain of metallo-dependent hydrolases Composite domain of metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase) D-hydantoinase Bacillus stearothermophilus [TaxId: 1422]
B53-384 d1k1db2 Alpha and beta proteins (a/b) TIM beta/alpha-barrel Metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase), catalytic domain D-hydantoinase Bacillus stearothermophilus [TaxId: 1422]
C1-52,C385-460 d1k1dc1 All beta proteins Composite domain of metallo-dependent hydrolases Composite domain of metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase) D-hydantoinase Bacillus stearothermophilus [TaxId: 1422]
C53-384 d1k1dc2 Alpha and beta proteins (a/b) TIM beta/alpha-barrel Metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase), catalytic domain D-hydantoinase Bacillus stearothermophilus [TaxId: 1422]
D1-52,D385-460 d1k1dd1 All beta proteins Composite domain of metallo-dependent hydrolases Composite domain of metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase) D-hydantoinase Bacillus stearothermophilus [TaxId: 1422]
D53-384 d1k1dd2 Alpha and beta proteins (a/b) TIM beta/alpha-barrel Metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase), catalytic domain D-hydantoinase Bacillus stearothermophilus [TaxId: 1422]
E1-52,E385-460 d1k1de1 All beta proteins Composite domain of metallo-dependent hydrolases Composite domain of metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase) D-hydantoinase Bacillus stearothermophilus [TaxId: 1422]
E53-384 d1k1de2 Alpha and beta proteins (a/b) TIM beta/alpha-barrel Metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase), catalytic domain D-hydantoinase Bacillus stearothermophilus [TaxId: 1422]
F1-52,F385-460 d1k1df1 All beta proteins Composite domain of metallo-dependent hydrolases Composite domain of metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase) D-hydantoinase Bacillus stearothermophilus [TaxId: 1422]
F53-384 d1k1df2 Alpha and beta proteins (a/b) TIM beta/alpha-barrel Metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase), catalytic domain D-hydantoinase Bacillus stearothermophilus [TaxId: 1422]
G1-52,G385-460 d1k1dg1 All beta proteins Composite domain of metallo-dependent hydrolases Composite domain of metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase) D-hydantoinase Bacillus stearothermophilus [TaxId: 1422]
G53-384 d1k1dg2 Alpha and beta proteins (a/b) TIM beta/alpha-barrel Metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase), catalytic domain D-hydantoinase Bacillus stearothermophilus [TaxId: 1422]
H1-52,H385-460 d1k1dh1 All beta proteins Composite domain of metallo-dependent hydrolases Composite domain of metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase) D-hydantoinase Bacillus stearothermophilus [TaxId: 1422]
H53-384 d1k1dh2 Alpha and beta proteins (a/b) TIM beta/alpha-barrel Metallo-dependent hydrolases Hydantoinase (dihydropyrimidinase), catalytic domain D-hydantoinase Bacillus stearothermophilus [TaxId: 1422]

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,E,F,G,H D-hydantoinase (1K1D:A,B,C,D,E,F,G,H)
  • none

Protein Modification Annotation

Type PDB Residue Nr. Description