SMTL ID : 1exm.1

CRYSTAL STRUCTURE OF THERMUS THERMOPHILUS ELONGATION FACTOR TU (EF-TU) IN COMPLEX WITH THE GTP ANALOGUE GPPNHP.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: T.25, T.62 Ligands: GNP.2 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:T.25, A:T.62, H2O.1, H2O.1

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

GNP.2: 21 residues within 4Å: Chain A: H.19, V.20, D.21, H.22, G.23, K.24, T.25, T.26, Y.47, I.61, T.62, G.84, H.85, N.136, K.137, D.139, M.140, S.174, A.175, L.176 Ligands: MG.1 27 PLIP interactions: 27 interactions with chain A Hydrogen bonds: A:D.21, A:D.21, A:H.22, A:G.23, A:K.24, A:K.24, A:T.25, A:T.26, A:T.26, A:T.62, A:G.84, A:H.85, A:N.136, A:K.137, A:K.137, A:S.174, A:A.175, A:L.176 Water bridges: A:T.25, A:T.25, A:T.26, A:Y.47, A:Y.47, A:Y.47, A:T.62, A:T.62 Salt bridges: A:D.139

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hilgenfeld, R. et al., Insights into the GTPase Mechanism of EF-Tu from Structural Studies. The Ribosome: Structure, Function, Antibiotics, and Cellular Interactions (2000)

Release Date

2000-06-07

Peptides

ELONGATION FACTOR TU (EF-TU): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ELONGATION FACTOR TU (EF-TU)

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