SMTL ID : 1exv.1

HUMAN LIVER GLYCOGEN PHOSPHORYLASE A COMPLEXED WITH GLCNAC AND CP-403,700

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

2 x NBG: N-acetyl-beta-D-glucopyranosylamine(Non-covalent)

NBG.1: 12 residues within 4Å: Chain A: G.136, L.137, L.140, N.285, H.378, V.456, N.485, Y.574, E.673, A.674, S.675, G.676 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:N.285, A:N.285, A:H.378, A:H.378, A:N.485, A:N.485, A:Y.574, A:E.673, A:E.673, A:S.675, A:S.675, A:G.676 Water bridges: A:A.674 NBG.5: 13 residues within 4Å: Chain B: G.136, L.137, L.140, N.285, D.340, H.378, V.456, N.485, Y.574, E.673, A.674, S.675, G.676 13 PLIP interactions: 13 interactions with chain B Hydrogen bonds: B:N.285, B:N.285, B:H.378, B:N.485, B:N.485, B:E.673, B:S.675, B:S.675, B:G.676 Water bridges: B:L.137, B:A.674, B:A.674, B:T.677

2 x PLP: PYRIDOXAL-5'-PHOSPHATE(Covalent)

PLP.2: 16 residues within 4Å: Chain A: Y.91, G.135, G.136, R.139, W.492, V.568, K.569, K.575, Y.649, R.650, V.651, A.654, G.676, T.677, G.678, K.681 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:Y.91, A:R.139, A:Y.649, A:V.651, A:K.681 Hydrogen bonds: A:V.568, A:T.677, A:T.677, A:G.678 Water bridges: A:G.136, A:K.569, A:R.570, A:G.676 Salt bridges: A:K.569, A:K.575 PLP.6: 15 residues within 4Å: Chain B: Y.91, G.135, G.136, R.139, W.492, K.569, K.575, Y.649, R.650, V.651, A.654, G.676, T.677, G.678, K.681 15 PLIP interactions: 15 interactions with chain B Hydrophobic interactions: B:Y.91, B:R.139, B:Y.649, B:V.651, B:K.681 Hydrogen bonds: B:V.568, B:T.677, B:T.677, B:G.678 Water bridges: B:G.136, B:K.569, B:N.679, B:N.679 Salt bridges: B:K.569, B:K.575

2 x 700: [5-CHLORO-1H-INDOL-2-CARBONYL-PHENYLALANINYL]-AZETIDINE-3-CARBOXYLIC ACID(Non-covalent)

700.3: 17 residues within 4Å: Chain A: R.61, L.64, V.65, W.68, P.189, W.190, E.191, K.192, S.193, P.230 Chain B: T.39, V.41, F.54, H.58, Y.186, N.188, P.189 17 PLIP interactions: 6 interactions with chain B, 11 interactions with chain A Hydrophobic interactions: B:T.39, B:V.41, B:P.189, A:W.68, A:K.192, A:K.192, A:P.230 Hydrogen bonds: B:T.39, A:K.192 pi-Stacking: B:F.54, B:H.58 Water bridges: A:R.61, A:R.61, A:S.193, A:S.193, A:S.193 pi-Cation interactions: A:R.61 700.7: 18 residues within 4Å: Chain A: T.39, V.41, F.54, H.58, Y.186, N.188, P.189 Chain B: R.61, L.64, V.65, W.68, P.189, W.190, E.191, K.192, S.193, Y.227, P.230 12 PLIP interactions: 6 interactions with chain B, 6 interactions with chain A Hydrophobic interactions: B:W.68, B:K.192, B:P.230, A:T.39, A:V.41, A:P.189 Hydrogen bonds: B:K.192, A:T.39 Water bridges: B:S.193 pi-Cation interactions: B:R.61 pi-Stacking: A:F.54, A:H.58

2 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.4: 6 residues within 4Å: Chain A: W.68, Q.72, R.194, D.228 Chain B: V.41, K.42 5 PLIP interactions: 2 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:V.41, A:W.68, A:Q.72 Hydrogen bonds: B:V.41, A:W.68 MPD.8: 4 residues within 4Å: Chain A: V.41 Chain B: W.68, Q.72, R.194 8 PLIP interactions: 2 interactions with chain A, 6 interactions with chain B Hydrophobic interactions: A:V.41, B:W.68, B:W.68, B:Q.72 Hydrogen bonds: A:V.41, B:R.194 Water bridges: B:D.228, B:T.241

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rath, V.L. et al., Human liver glycogen phosphorylase inhibitors bind at a new allosteric site. Chem.Biol. (2000)

Release Date

2000-11-01

Peptides

LIVER GLYCOGEN PHOSPHORYLASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

LIVER GLYCOGEN PHOSPHORYLASE

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