SMTL ID : 1tui.1

INTACT ELONGATION FACTOR TU IN COMPLEX WITH GDP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

homo-trimer

Ligands

3 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: T.25, D.81, C.82 Ligands: GDP.4 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:T.25, H2O.2814 MG.2: 4 residues within 4Å: Chain B: T.25, D.81, C.82 Ligands: GDP.5 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:T.25, H2O.2815 MG.3: 5 residues within 4Å: Chain C: T.25, D.81, C.82, P.83 Ligands: GDP.6 2 PLIP interactions: 1 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:T.25, H2O.2816

3 x GDP: GUANOSINE-5'-DIPHOSPHATE(Non-covalent)

GDP.4: 15 residues within 4Å: Chain A: V.20, D.21, G.23, K.24, T.25, T.26, Y.47, N.136, K.137, D.139, M.140, S.174, A.175, L.176 Ligands: MG.1 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:D.21, A:G.23, A:K.24, A:T.25, A:T.26, A:T.26, A:N.136, A:K.137, A:K.137, A:A.175, A:L.176 Salt bridges: A:K.24, A:D.139 GDP.5: 16 residues within 4Å: Chain B: H.19, D.21, H.22, G.23, K.24, T.25, T.26, Y.47, N.136, K.137, D.139, M.140, S.174, A.175, L.176 Ligands: MG.2 12 PLIP interactions: 12 interactions with chain B Hydrogen bonds: B:D.21, B:G.23, B:K.24, B:T.25, B:T.26, B:N.136, B:K.137, B:K.137, B:A.175, B:L.176 Salt bridges: B:K.24, B:D.139 GDP.6: 17 residues within 4Å: Chain C: H.19, V.20, D.21, H.22, G.23, K.24, T.25, T.26, Y.47, N.136, K.137, D.139, M.140, S.174, A.175, L.176 Ligands: MG.3 15 PLIP interactions: 15 interactions with chain C Hydrogen bonds: C:D.21, C:H.22, C:G.23, C:K.24, C:T.25, C:T.26, C:T.26, C:Y.47, C:N.136, C:K.137, C:K.137, C:A.175, C:L.176 Salt bridges: C:K.24, C:D.139

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Polekhina, G. et al., Helix unwinding in the effector region of elongation factor EF-Tu-GDP. Structure (1996)

Release Date

1997-06-05

Peptides

ELONGATION FACTOR TU: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

ELONGATION FACTOR TU

Related Entries With Identical Sequence