SMTL ID : 2rkd.1

The Structure of rat cytosolic PEPCK in complex with 3-phosphonopropionate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

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

MN.1: 4 residues within 4Å: Chain A: K.246, H.266, D.313 Ligands: 3PP.4 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.266, A:D.313, H2O.9, H2O.12 MN.2: 2 residues within 4Å: Chain A: H.504, E.609 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:H.504, A:E.609, H2O.5, H2O.15, H2O.18

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

NA.3: 3 residues within 4Å: Chain A: V.67, L.81, N.210 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:L.81, A:N.210

1 x 3PP: 3-PHOSPHONOPROPANOIC ACID(Non-covalent)

3PP.4: 8 residues within 4Å: Chain A: R.89, G.238, G.239, K.246, D.313, F.335, R.407 Ligands: MN.1 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:R.89, A:G.239, A:R.407, A:R.407 Water bridges: A:R.89, A:K.245, A:K.292 Salt bridges: A:R.89, A:R.407

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Stiffin, R.M. et al., Differential Inhibition of Cytosolic PEPCK by Substrate Analogues. Kinetic and Structural Characterization of Inhibitor Recognition. Biochemistry (2008)

Release Date

2008-01-29

Peptides

Phosphoenolpyruvate carboxykinase, cytosolic [GTP]: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Phosphoenolpyruvate carboxykinase, cytosolic [GTP]

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