SMTL ID : 2qtf.1

Crystal structure of a GTP-binding protein from the hyperthermophilic archaeon Sulfolobus solfataricus

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

4 x CD: CADMIUM ION(Non-covalent)

CD.1: 1 residues within 4Å: Chain A: E.92 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.92, A:E.92, H2O.1, H2O.7 CD.2: 2 residues within 4Å: Chain A: H.97, D.232 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:H.97, A:D.232, H2O.3, H2O.4, H2O.7 CD.3: 1 residues within 4Å: Chain A: E.283 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.283, H2O.2, H2O.5 CD.4: 1 residues within 4Å: Chain A: E.108 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.108, H2O.2, H2O.7

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

SO4.5: 7 residues within 4Å: Chain A: Y.187, T.188, N.189, S.190, G.191, K.192, T.193 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:N.189, A:S.190, A:G.191, A:K.192, A:T.193, A:T.193 Water bridges: A:S.194 Salt bridges: A:K.192

3 x ACT: ACETATE ION(Non-functional Binders)

ACT.6: 1 residues within 4Å: Chain A: E.276 No protein-ligand interaction detected (PLIP) ACT.7: 5 residues within 4Å: Chain A: L.19, T.188, K.192, V.234, G.235 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:L.19 Hydrogen bonds: A:T.188, A:G.235 Salt bridges: A:K.192 ACT.8: 2 residues within 4Å: Chain A: K.47, Q.50 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.50, A:Q.50 Water bridges: A:K.47 Salt bridges: A:K.47

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wu, H. et al., Crystal structure of a GTP-binding protein from the hyperthermophilic archaeon Sulfolobus solfataricus. To be Published

Release Date

2008-08-19

Peptides

GTP-binding protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

GTP-binding protein

Related Entries With Identical Sequence