SMTL ID : 6v2l.1

E. coli Phosphoenolpyruvate carboxykinase S250A

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

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

ATP.1: 23 residues within 4Å: Chain A: H.232, L.249, A.250, G.251, T.252, G.253, K.254, T.255, T.256, L.257, D.269, Y.286, K.288, E.297, R.333, T.441, R.449, I.450, S.451, I.452, T.455 Ligands: MN.3, MN.4 23 PLIP interactions: 23 interactions with chain A Hydrogen bonds: A:G.251, A:T.252, A:G.253, A:K.254, A:T.255, A:T.256, A:T.256, A:K.288, A:E.297, A:R.449, A:R.449, A:T.455, A:T.455 Water bridges: A:R.333, A:R.333, A:R.333, A:R.333 Salt bridges: A:K.213, A:H.232, A:K.254, A:K.254, A:R.333 pi-Cation interactions: A:R.449

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

ACT.2: 3 residues within 4Å: Chain A: L.249, A.250, F.413 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:L.249, A:F.413 Hydrogen bonds: A:A.250 Water bridges: A:R.65

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

MN.3: 4 residues within 4Å: Chain A: T.255, D.268, Y.286 Ligands: ATP.1 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:T.255, H2O.1, H2O.2, H2O.2 MN.4: 4 residues within 4Å: Chain A: K.213, H.232, D.269 Ligands: ATP.1 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.232, A:D.269, H2O.9, H2O.10

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sokaribo, A. et al., Kinetic and structural analysis of Escherichia coli phosphoenolpyruvate carboxykinase mutants. Biochim Biophys Acta Gen Subj (2020)

Release Date

2019-12-11

Peptides

Phosphoenolpyruvate carboxykinase (ATP): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Phosphoenolpyruvate carboxykinase (ATP)