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

Reaction of phosphorylated CheY with imidazole 2 of 3

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.94 Å

Oligo State

monomer

Ligands

1 x MN: MANGANESE (II) ION(Non-covalent)

MN.1: 6 residues within 4Å: Chain A: D.11, D.12, D.56, K.58 Ligands: BEF.2, IMD.3 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.12, A:D.56, A:K.58, H2O.1

1 x BEF: BERYLLIUM TRIFLUORIDE ION(Covalent)

BEF.2: 9 residues within 4Å: Chain A: D.56, W.57, K.58, T.86, A.87, K.108 Ligands: MN.1, IMD.3, IMD.4 No protein-ligand interaction detected (PLIP)

3 x IMD: IMIDAZOLE(Non-covalent)

IMD.3: 6 residues within 4Å: Chain A: D.12, Q.13, K.58 Ligands: MN.1, BEF.2, IMD.4 1 PLIP interactions: 1 interactions with chain A pi-Cation interactions: A:K.58 IMD.4: 5 residues within 4Å: Chain A: K.58, A.87, Y.88 Ligands: BEF.2, IMD.3 1 PLIP interactions: 1 interactions with chain A pi-Stacking: A:Y.88 IMD.6: 1 residues within 4Å: Chain A: K.125 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.125

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 1 residues within 4Å: Chain A: R.18 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.18, A:R.18

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Page, S.C. et al., Imidazole as a Small Molecule Analogue in Two-Component Signal Transduction. Biochemistry (2015)

Release Date

2016-03-09

Peptides

Chemotaxis protein CheY: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Chemotaxis protein CheY

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