SMTL ID : 1nhx.1

PEPCK COMPLEX WITH A GTP-COMPETITIVE INHIBITOR

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

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

MN.1: 3 residues within 4Å: Chain A: K.247, H.267, D.314 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:H.267, A:D.314, H2O.2, H2O.2, H2O.2

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

NA.2: 2 residues within 4Å: Chain A: N.406 Ligands: PEP.3 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.406, A:N.406

1 x PEP: PHOSPHOENOLPYRUVATE(Non-functional Binders)

PEP.3: 11 residues within 4Å: Chain A: A.89, R.90, Y.238, G.239, G.240, K.247, F.336, N.406, R.408, F.488 Ligands: NA.2 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:F.336 Hydrogen bonds: A:R.90, A:G.240, A:N.406 Water bridges: A:R.90, A:R.408, A:R.408 Salt bridges: A:R.90, A:K.247, A:R.408, A:R.408

1 x FTB: N-{4-[1-(2-FLUOROBENZYL)-3-BUTYL-2,6-DIOXO-2,3,6,7-TETRAHYDRO-1H-PURIN-8-YLMETHYL]-PHENYL}-ACETAMIDE(Non-covalent)

FTB.4: 17 residues within 4Å: Chain A: A.290, C.291, G.292, N.295, L.296, M.299, T.346, R.439, W.519, F.520, F.528, W.530, P.531, G.532, F.533, G.534, N.536 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:N.295, A:M.299, A:F.528, A:F.533 Hydrogen bonds: A:N.295, A:F.533, A:N.536 Water bridges: A:W.519, A:P.531 pi-Stacking: A:F.533, A:F.533, A:F.533

2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.5: 6 residues within 4Å: Chain A: A.450, S.452, W.453, P.512, K.513, I.514 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:A.450, A:P.512, A:I.514 Water bridges: A:K.513 EDO.6: 7 residues within 4Å: Chain A: Y.75, I.351, I.354, Q.355, V.371, I.376, E.378 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.355, A:E.378 Water bridges: A:Y.75, A:I.354

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

FOLEY, L.H. et al., X-RAY STRUCTURES OF TWO XANTHINE INHIBITORS BOUND TO PEPCK and N-3 modifications of substituted 1,8-Dibenzylxanthines. Bioorg.Med.Chem.Lett. (2003)

Release Date

2003-09-30

Peptides

PHOSPHOENOLPYRUVATE CARBOXYKINASE, CYTOSOLIC: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PHOSPHOENOLPYRUVATE CARBOXYKINASE, CYTOSOLIC

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