SMTL ID : 8fr3.2 (1 other biounit)

E. coli EF-Tu in complex with KKL-55

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.23 Å

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: T.26, C.82 Ligands: GDP.2 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:T.26

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

GDP.2: 17 residues within 4Å: Chain A: H.20, V.21, D.22, H.23, G.24, K.25, T.26, T.27, F.47, N.136, K.137, D.139, M.140, S.174, A.175, L.176 Ligands: MG.1 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:H.20, A:D.22, A:H.23, A:G.24, A:K.25, A:T.26, A:T.27, A:T.27, A:N.136, A:K.137, A:K.137, A:S.174, A:A.175, A:L.176 Salt bridges: A:K.25, A:D.139

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Marathe, N. et al., Antibiotic that inhibits trans -translation blocks binding of EF-Tu to tmRNA but not to tRNA. Mbio (2023)

Release Date

2023-09-20

Peptides

Elongation factor Tu: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Elongation factor Tu

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