SMTL ID : 1gtp.2 (2 other biounits)

GTP CYCLOHYDROLASE I

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

homo-10-mer

Ligands

10 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 7 residues within 4Å: Chain A: S.135, K.136, R.139 Chain E: H.113, R.185, G.186, I.187 7 PLIP interactions: 4 interactions with chain A, 3 interactions with chain E Hydrogen bonds: A:S.135, A:S.135, E:I.187 Salt bridges: A:K.136, A:R.139, E:H.113, E:R.185 SO4.2: 6 residues within 4Å: Chain A: R.185, G.186, I.187 Chain B: S.135, K.136, R.139 6 PLIP interactions: 2 interactions with chain A, 4 interactions with chain B Hydrogen bonds: A:I.187, B:S.135, B:S.135 Salt bridges: A:R.185, B:K.136, B:R.139 SO4.3: 7 residues within 4Å: Chain B: H.113, R.185, G.186, I.187 Chain C: S.135, K.136, R.139 6 PLIP interactions: 4 interactions with chain C, 2 interactions with chain B Hydrogen bonds: C:S.135, C:S.135 Salt bridges: C:K.136, C:R.139, B:H.113, B:R.185 SO4.4: 7 residues within 4Å: Chain C: H.113, R.185, G.186, I.187 Chain D: S.135, K.136, R.139 7 PLIP interactions: 4 interactions with chain D, 3 interactions with chain C Hydrogen bonds: D:S.135, D:S.135, C:I.187 Salt bridges: D:K.136, D:R.139, C:H.113, C:R.185 SO4.5: 6 residues within 4Å: Chain D: R.185, G.186, I.187 Chain E: S.135, K.136, R.139 6 PLIP interactions: 4 interactions with chain E, 2 interactions with chain D Hydrogen bonds: E:S.135, E:S.135, D:I.187 Salt bridges: E:K.136, E:R.139, D:R.185 SO4.6: 7 residues within 4Å: Chain F: S.135, K.136, R.139 Chain J: H.113, R.185, G.186, I.187 7 PLIP interactions: 4 interactions with chain F, 3 interactions with chain J Hydrogen bonds: F:S.135, F:S.135, J:I.187 Salt bridges: F:K.136, F:R.139, J:H.113, J:R.185 SO4.7: 7 residues within 4Å: Chain F: H.113, R.185, G.186, I.187 Chain G: S.135, K.136, R.139 6 PLIP interactions: 4 interactions with chain G, 2 interactions with chain F Hydrogen bonds: G:S.135, G:S.135, F:I.187 Salt bridges: G:K.136, G:R.139, F:R.185 SO4.8: 7 residues within 4Å: Chain G: H.113, R.185, G.186, I.187 Chain H: S.135, K.136, R.139 7 PLIP interactions: 3 interactions with chain G, 4 interactions with chain H Hydrogen bonds: G:I.187, H:S.135, H:S.135 Salt bridges: G:H.113, G:R.185, H:K.136, H:R.139 SO4.9: 7 residues within 4Å: Chain H: H.113, R.185, G.186, I.187 Chain I: S.135, K.136, R.139 6 PLIP interactions: 4 interactions with chain I, 2 interactions with chain H Hydrogen bonds: I:S.135, I:S.135 Salt bridges: I:K.136, I:R.139, H:H.113, H:R.185 SO4.10: 6 residues within 4Å: Chain I: R.185, G.186, I.187 Chain J: S.135, K.136, R.139 6 PLIP interactions: 4 interactions with chain J, 2 interactions with chain I Hydrogen bonds: J:S.135, J:S.135, I:I.187 Salt bridges: J:K.136, J:R.139, I:R.185

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nar, H. et al., Atomic structure of GTP cyclohydrolase I. Structure (1995)

Release Date

1996-11-08

Peptides

GTP CYCLOHYDROLASE I: ABCDEFGHIJ

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
K

B
L

C
M

D
N

E
O

F
P

G
Q

H
R

I
S

J
T

GTP CYCLOHYDROLASE I

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