SMTL ID : 3ffw.1 (1 other biounit)

Crystal Structure of CheY triple mutant F14Q, N59K, E89Y complexed with BeF3- and Mn2+

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

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

MN.1: 5 residues within 4Å: Chain A: D.11, D.12, D.56, K.58 Ligands: BEF.2 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.12, A:D.56, A:K.58, H2O.5, H2O.8

1 x BEF: BERYLLIUM TRIFLUORIDE ION(Covalent)

BEF.2: 7 residues within 4Å: Chain A: D.56, W.57, K.58, T.86, A.87, K.108 Ligands: MN.1 No protein-ligand interaction detected (PLIP)

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 1 residues within 4Å: Chain A: R.18 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.18, A:R.18

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

SO4.4: 2 residues within 4Å: Chain A: K.90, K.91 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.91 Water bridges: A:E.92, A:E.92 Salt bridges: A:K.90

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pazy, Y. et al., Matching Biochemical Reaction Kinetics to the Timescales of Life: Structural Determinants That Influence the Autodephosphorylation Rate of Response Regulator Proteins. J.Mol.Biol. (2009)

Release Date

2009-09-22

Peptides

Chemotaxis protein cheY: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Chemotaxis protein cheY

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