SMTL ID : 7koh.1 (3 other biounits)

Crystal structure of antigen 43 from Escherichia coli EDL933

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.98 Å

Oligo State

monomer

Ligands

5 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.1: 4 residues within 4Å: Chain A: N.287, G.288, K.289, S.306 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.289, A:S.308 PEG.2: 6 residues within 4Å: Chain A: V.322, S.323, I.340, A.341, D.342, T.377 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.377, A:T.377 PEG.3: 3 residues within 4Å: Chain A: T.167, L.186, T.203 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.167, A:T.203 PEG.6: 4 residues within 4Å: Chain A: S.150, D.151, S.194 Ligands: P6G.7 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.194 PEG.10: 1 residues within 4Å: Chain A: Q.364 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.364

5 x P6G: HEXAETHYLENE GLYCOL(Non-functional Binders)

P6G.4: 6 residues within 4Å: Chain A: P.44, R.71, S.92, W.109, H.111 Ligands: GOL.12 No protein-ligand interaction detected (PLIP) P6G.5: 4 residues within 4Å: Chain A: G.325, G.344, T.346 Ligands: P6G.9 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:T.346 P6G.7: 5 residues within 4Å: Chain A: Y.210, H.212, K.231, H.250 Ligands: PEG.6 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.231, A:H.250 P6G.8: 4 residues within 4Å: Chain A: G.226, W.227, N.244, E.246 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.244 P6G.9: 2 residues within 4Å: Chain A: K.327 Ligands: P6G.5 No protein-ligand interaction detected (PLIP)

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.11: 3 residues within 4Å: Chain A: N.311, T.312, T.332 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.332, A:T.332 GOL.12: 3 residues within 4Å: Chain A: S.46, E.47 Ligands: P6G.4 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:P.44, A:S.46 GOL.13: 4 residues within 4Å: Chain A: F.458, K.460, S.485, Q.487 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:F.458, A:S.485, A:Q.487 Water bridges: A:K.460 GOL.14: 5 residues within 4Å: Chain A: T.259, N.261, T.277, N.278, R.279 No protein-ligand interaction detected (PLIP)

1 x MG: MAGNESIUM ION(Non-covalent)

MG.15: 3 residues within 4Å: Chain A: Y.126, S.128, K.130 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Vo, J.L. et al., Variation of Antigen 43 self-association modulates bacterial compacting within aggregates and biofilms. NPJ Biofilms Microbiomes (2022)

Release Date

2022-03-09

Peptides

Antigen 43: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Antigen 43

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