SMTL ID : 4p3y.1

Crystal structure of Acinetobacter baumannii DsbA in complex with EF-Tu

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.15 Å

Oligo State

hetero-1-1-mer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: K.25, T.26, P.83 Ligands: GDP.2 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:T.26, H2O.1, H2O.2, H2O.3, H2O.5

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

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

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 6 residues within 4Å: Chain A: K.300, H.302, M.369, D.370, D.371, V.392 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:H.302, A:D.371, A:D.371, A:D.371

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Premkumar, L. et al., Structure of the Acinetobacter baumannii Dithiol Oxidase DsbA Bound to Elongation Factor EF-Tu Reveals a Novel Protein Interaction Site. J.Biol.Chem. (2014)

Release Date

2014-06-18

Peptides

Elongation factor Tu 1: A
Thiol:disulfide interchange protein: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Elongation factor Tu 1

Thiol:disulfide interchange protein

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