SMTL ID : 5ya1.2 (1 other biounit)

crystal structure of LsrK-HPr complex with ATP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.1: 14 residues within 4Å: Chain A: G.283, G.325, M.328, R.329, R.332, D.349, Y.351, T.352, E.355, G.438, G.439, K.441, G.442, W.445 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:D.349, A:Y.351, A:T.352, A:K.441 Water bridges: A:R.329 Salt bridges: A:R.329, A:R.332, A:K.441, A:K.441

2 x HEZ: HEXANE-1,6-DIOL(Non-covalent)

HEZ.2: 8 residues within 4Å: Chain A: H.137, E.144, A.216, M.220 Chain B: A.20, V.23, L.47 Ligands: PO4.4 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:A.20, A:E.144 HEZ.3: 6 residues within 4Å: Chain A: G.284, F.286, Q.288, E.464, A.465, T.466 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.288, A:A.465

3 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.4: 4 residues within 4Å: Chain A: H.137 Chain B: K.24, K.27 Ligands: HEZ.2 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Salt bridges: A:H.137, B:K.27 PO4.5: 3 residues within 4Å: Chain A: R.275, A.485, E.486 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.275 PO4.6: 3 residues within 4Å: Chain B: N.38, K.40, G.54 5 PLIP interactions: 4 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:N.38, B:G.54 Water bridges: B:K.40, A:D.170 Salt bridges: B:K.40

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ha, J.H. et al., Evidence of link between quorum sensing and sugar metabolism inEscherichia colirevealed via cocrystal structures of LsrK and HPr. Sci Adv (2018)

Release Date

2018-07-11

Peptides

Autoinducer-2 kinase: A
Phosphocarrier protein HPr: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
D

Autoinducer-2 kinase

Phosphocarrier protein HPr

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