SMTL ID : 5ybh.2 (1 other biounit)

Structural of the highly conserved ATPase from type III secretion system of bacterial pathogens

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

monomer

Ligands

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 8 residues within 4Å: Chain A: A.99, G.100, G.102, K.103, T.104, F.105 Ligands: MG.5, MG.6 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:K.103, A:T.104 Water bridges: A:G.100, A:G.102, A:G.102 Salt bridges: A:K.103 SO4.2: 4 residues within 4Å: Chain A: S.268, R.269, N.270, K.284 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.269, A:N.270

12 x MG: MAGNESIUM ION(Non-covalent)(Non-functional Binders)

MG.3: 6 residues within 4Å: Chain A: S.114, G.115, A.116, Y.119, K.143, R.146 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:A.116 MG.4: 6 residues within 4Å: Chain A: I.124, E.126, D.187, S.188, R.191, L.243 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:I.124, A:S.188, H2O.2 MG.5: 2 residues within 4Å: Chain A: T.104 Ligands: SO4.1 No protein-ligand interaction detected (PLIP) MG.6: 8 residues within 4Å: Chain A: A.97, S.98, A.99, G.100, C.101, G.102, K.103 Ligands: SO4.1 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:S.98 MG.7: 1 residues within 4Å: Chain A: Y.156 No protein-ligand interaction detected (PLIP) MG.8: 7 residues within 4Å: Chain A: F.74, L.75, T.76, I.81, D.82, T.86, C.87 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:F.74, A:D.82 MG.9: 5 residues within 4Å: Chain A: R.258, L.261, G.263, H.264, R.288 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:R.258 MG.10: 4 residues within 4Å: Chain A: P.61, P.62, L.63, E.66 No protein-ligand interaction detected (PLIP) MG.11: 4 residues within 4Å: Chain A: Q.276, L.309, V.342, L.346 No protein-ligand interaction detected (PLIP) MG.12: 5 residues within 4Å: Chain A: M.107, I.111, I.121, L.123, T.134 No protein-ligand interaction detected (PLIP) MG.13: 4 residues within 4Å: Chain A: L.123, E.126, E.130, T.134 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.126, A:T.134, H2O.2 MG.14: 4 residues within 4Å: Chain A: F.217, P.221, E.256, I.260 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:E.256

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gao, X. et al., Structural Insight Into Conformational Changes Induced by ATP Binding in a Type III Secretion-Associated ATPase FromShigella flexneri. Front Microbiol (2018)

Release Date

2018-06-20

Peptides

Probable ATP synthase SpaL/MxiB: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Probable ATP synthase SpaL/MxiB

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