SMTL ID : 5fh0.1

The structure of rat cytosolic PEPCK variant E89A complex with GTP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

monomer

Ligands

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

MN.1: 3 residues within 4Å: Chain A: T.291, D.310 Ligands: GTP.3 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:T.291, H2O.1, H2O.2, H2O.6 MN.2: 5 residues within 4Å: Chain A: K.244, H.264, K.290, D.311 Ligands: GTP.3 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.264, A:D.311, H2O.8, H2O.12 MN.4: 1 residues within 4Å: Chain A: E.63 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:E.63

1 x GTP: GUANOSINE-5'-TRIPHOSPHATE(Non-covalent)

GTP.3: 21 residues within 4Å: Chain A: H.264, P.285, S.286, A.287, C.288, G.289, K.290, T.291, N.292, D.311, V.335, R.405, R.436, W.516, F.517, F.525, G.529, F.530, N.533 Ligands: MN.1, MN.2 28 PLIP interactions: 28 interactions with chain A Hydrogen bonds: A:A.287, A:C.288, A:G.289, A:K.290, A:T.291, A:R.436, A:F.530, A:N.533 Water bridges: A:S.286, A:A.287, A:T.291, A:N.292, A:V.335, A:T.339, A:N.403, A:R.405, A:R.405, A:R.405, A:R.405, A:W.516, A:W.527 Salt bridges: A:K.244, A:K.290, A:K.290, A:R.405 pi-Stacking: A:F.530, A:F.530 pi-Cation interactions: A:F.525

1 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID(Non-functional Binders)

EPE.5: 11 residues within 4Å: Chain A: A.86, R.87, Y.235, G.236, G.237, K.244, S.286, F.333, N.403, R.405, E.469 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:R.87, A:R.87, A:G.237, A:E.469 Water bridges: A:R.405 Salt bridges: A:R.87, A:R.405

1 x NA: SODIUM ION(Non-functional Binders)

NA.6: 2 residues within 4Å: Chain A: L.79, N.208 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:L.79, A:L.79

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Johnson, T.A. et al., Utilization of Substrate Intrinsic Binding Energy for Conformational Change and Catalytic Function in Phosphoenolpyruvate Carboxykinase. Biochemistry (2016)

Release Date

2016-11-09

Peptides

Phosphoenolpyruvate carboxykinase, cytosolic [GTP]: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Phosphoenolpyruvate carboxykinase, cytosolic [GTP]

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