Structure of GTP cyclohydrolase I Complexed with 8-oxo-GTP
External Resource: Annotation
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
A | SCOP2B Superfamily | Tetrahydrobiopterin biosynthesis enzymes-like | 8033301 | 3000283 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Tetrahydrobiopterin biosynthesis enzymes-like | 8033301 | 3000283 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Tetrahydrobiopterin biosynthesis enzymes-like | 8033301 | 3000283 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | Tetrahydrobiopterin biosynthesis enzymes-like | 8033301 | 3000283 | SCOP2B (2022-06-29) |
E | SCOP2B Superfamily | Tetrahydrobiopterin biosynthesis enzymes-like | 8033301 | 3000283 | SCOP2B (2022-06-29) |
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
A | GTP_cyclohydroI | e1wuqA1 | A: a+b two layers | X: T-fold | H: Tetrahydrobiopterin biosynthesis enzymes-like (From Topology) | T: Tetrahydrobiopterin biosynthesis enzymes-like | F: GTP_cyclohydroI | ECOD (1.6) |
B | GTP_cyclohydroI | e1wuqB1 | A: a+b two layers | X: T-fold | H: Tetrahydrobiopterin biosynthesis enzymes-like (From Topology) | T: Tetrahydrobiopterin biosynthesis enzymes-like | F: GTP_cyclohydroI | ECOD (1.6) |
C | GTP_cyclohydroI | e1wuqC1 | A: a+b two layers | X: T-fold | H: Tetrahydrobiopterin biosynthesis enzymes-like (From Topology) | T: Tetrahydrobiopterin biosynthesis enzymes-like | F: GTP_cyclohydroI | ECOD (1.6) |
D | GTP_cyclohydroI | e1wuqD1 | A: a+b two layers | X: T-fold | H: Tetrahydrobiopterin biosynthesis enzymes-like (From Topology) | T: Tetrahydrobiopterin biosynthesis enzymes-like | F: GTP_cyclohydroI | ECOD (1.6) |
E | GTP_cyclohydroI | e1wuqE1 | A: a+b two layers | X: T-fold | H: Tetrahydrobiopterin biosynthesis enzymes-like (From Topology) | T: Tetrahydrobiopterin biosynthesis enzymes-like | F: GTP_cyclohydroI | ECOD (1.6) |
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|
A | 1.10.286.10 | Mainly Alpha | Orthogonal Bundle | GTP Cyclohydrolase I | Chain A, domain 1 | CATH (4.3.0) |
A | 3.30.1130.10 | Alpha Beta | 2-Layer Sandwich | GTP Cyclohydrolase I, domain 2 | GTP cyclohydrolase I, C-terminal domain/NADPH-dependent 7-cyano-7-deazaguanine reductase, N-terminal domain | CATH (4.3.0) |
B | 1.10.286.10 | Mainly Alpha | Orthogonal Bundle | GTP Cyclohydrolase I | Chain A, domain 1 | CATH (4.3.0) |
B | 3.30.1130.10 | Alpha Beta | 2-Layer Sandwich | GTP Cyclohydrolase I, domain 2 | GTP cyclohydrolase I, C-terminal domain/NADPH-dependent 7-cyano-7-deazaguanine reductase, N-terminal domain | CATH (4.3.0) |
C | 1.10.286.10 | Mainly Alpha | Orthogonal Bundle | GTP Cyclohydrolase I | Chain A, domain 1 | CATH (4.3.0) |
C | 3.30.1130.10 | Alpha Beta | 2-Layer Sandwich | GTP Cyclohydrolase I, domain 2 | GTP cyclohydrolase I, C-terminal domain/NADPH-dependent 7-cyano-7-deazaguanine reductase, N-terminal domain | CATH (4.3.0) |
D | 1.10.286.10 | Mainly Alpha | Orthogonal Bundle | GTP Cyclohydrolase I | Chain A, domain 1 | CATH (4.3.0) |
D | 3.30.1130.10 | Alpha Beta | 2-Layer Sandwich | GTP Cyclohydrolase I, domain 2 | GTP cyclohydrolase I, C-terminal domain/NADPH-dependent 7-cyano-7-deazaguanine reductase, N-terminal domain | CATH (4.3.0) |
E | 1.10.286.10 | Mainly Alpha | Orthogonal Bundle | GTP Cyclohydrolase I | Chain A, domain 1 | CATH (4.3.0) |
E | 3.30.1130.10 | Alpha Beta | 2-Layer Sandwich | GTP Cyclohydrolase I, domain 2 | GTP cyclohydrolase I, C-terminal domain/NADPH-dependent 7-cyano-7-deazaguanine reductase, N-terminal domain | CATH (4.3.0) |
Chains | Accession | Name | Description | Comments | Source |
---|
| PF01227 | GTP cyclohydrolase I (GTP_cyclohydroI) | GTP cyclohydrolase I | This family includes GTP cyclohydrolase enzymes and a family of related bacterial proteins including Swiss:Q46920. | Domain |
Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
---|
| GTP cyclohydrolase I | | | - |