SMTL ID : 7x6f.1 (2 other biounits)

Outer membrane lipoprotein QseG of Escherichia coli O157:H7

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

2 x ACT: ACETATE ION(Non-functional Binders)

ACT.1: 5 residues within 4Å: Chain A: S.66, W.67, Q.68, E.100 Ligands: EDO.2 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:W.67 Water bridges: A:Q.68 ACT.4: 1 residues within 4Å: Chain B: T.99 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:T.99 Salt bridges: B:R.106

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 3 residues within 4Å: Chain A: W.67, E.100 Ligands: ACT.1 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.68

1 x SER: SERINE(Non-covalent)

SER.3: 4 residues within 4Å: Chain B: E.168, R.169, Q.170, L.171 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:Q.170

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Matsumoto, K. et al., Crystal structures of QseE and QseG: elements of a three-component system from Escherichia coli. Acta Crystallogr.,Sect.F (2023)

Release Date

2023-03-15

Peptides

Quorum-sensing regulator protein G: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Quorum-sensing regulator protein G

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