SMTL ID : 1wf3.1

Crystal structure of GTP-binding protein TT1341 from Thermus thermophilus HB8

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.88 Å

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: S.21, T.42 Ligands: GNP.2 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:S.21, A:T.42, H2O.1, H2O.1

1 x GNP: PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER(Non-covalent)

GNP.2: 22 residues within 4Å: Chain A: P.16, N.17, V.18, G.19, K.20, S.21, T.22, I.35, S.36, P.37, Q.40, T.41, T.42, G.64, N.125, K.126, D.128, A.129, S.153, A.154, L.155 Ligands: MG.1 25 PLIP interactions: 25 interactions with chain A Hydrogen bonds: A:N.17, A:V.18, A:G.19, A:K.20, A:K.20, A:S.21, A:T.22, A:T.22, A:S.36, A:S.36, A:T.41, A:T.42, A:T.42, A:G.64, A:N.125, A:K.126, A:K.126, A:S.153, A:A.154, A:L.155 Water bridges: A:S.21, A:S.21, A:T.41, A:T.41 Salt bridges: A:D.128

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 4 residues within 4Å: Chain A: L.65, D.77, Y.81, A.110 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.81 Water bridges: A:L.106 GOL.4: 6 residues within 4Å: Chain A: K.44, E.191, A.194, L.294, G.295, Y.296 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.191 Water bridges: A:K.44, A:R.198, A:T.215, A:L.294

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kawazoe, M. et al., Crystal structure of GTP-binding protein TT1341 from Thermus thermophilus HB8. To be Published

Release Date

2004-11-25

Peptides

GTP-binding protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

GTP-binding protein