SMTL ID : 1wm9.1

Structure of GTP cyclohydrolase I from Thermus thermophilus HB8

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-10-mer

Ligands

10 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.108, H.110, H.111, C.179 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:C.108, A:H.111, A:C.179 ZN.2: 4 residues within 4Å: Chain B: C.108, H.110, H.111, C.179 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:C.108, B:H.111, B:C.179 ZN.3: 3 residues within 4Å: Chain C: C.108, H.111, C.179 3 PLIP interactions: 3 interactions with chain C Metal complexes: C:C.108, C:H.111, C:C.179 ZN.4: 3 residues within 4Å: Chain D: C.108, H.111, C.179 3 PLIP interactions: 3 interactions with chain D Metal complexes: D:C.108, D:H.111, D:C.179 ZN.5: 4 residues within 4Å: Chain E: C.108, H.110, H.111, C.179 3 PLIP interactions: 3 interactions with chain E Metal complexes: E:C.108, E:H.111, E:C.179 ZN.6: 4 residues within 4Å: Chain F: C.108, H.110, H.111, C.179 3 PLIP interactions: 3 interactions with chain F Metal complexes: F:C.108, F:H.111, F:C.179 ZN.7: 4 residues within 4Å: Chain G: C.108, H.110, H.111, C.179 3 PLIP interactions: 3 interactions with chain G Metal complexes: G:C.108, G:H.111, G:C.179 ZN.8: 3 residues within 4Å: Chain H: C.108, H.111, C.179 3 PLIP interactions: 3 interactions with chain H Metal complexes: H:C.108, H:H.111, H:C.179 ZN.9: 3 residues within 4Å: Chain I: C.108, H.111, C.179 3 PLIP interactions: 3 interactions with chain I Metal complexes: I:C.108, I:H.111, I:C.179 ZN.10: 4 residues within 4Å: Chain J: C.108, H.110, H.111, C.179 3 PLIP interactions: 3 interactions with chain J Metal complexes: J:C.108, J:H.111, J:C.179

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tanaka, Y. et al., Novel Reaction Mechanism of GTP Cyclohydrolase I. High-Resolution X-Ray Crystallography of Thermus thermophilus HB8 Enzyme Complexed with a Transition State Analogue, the 8-Oxoguanine Derivative. J.Biochem.(Tokyo) (2005)

Release Date

2005-07-19

Peptides

GTP cyclohydrolase I: ABCDEFGHIJ

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
A

G
B

H
C

I
D

J
E

GTP cyclohydrolase I

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