SMTL ID : 3id8.1

Ternary complex of human pancreatic glucokinase crystallized with activator, glucose and AMP-PNP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

monomer

Ligands

1 x GLC: alpha-D-glucopyranose(Non-covalent)

GLC.1: 16 residues within 4Å: Chain A: S.156, F.157, P.158, T.173, K.174, N.209, D.210, I.230, G.234, C.235, N.236, E.261, Q.292, E.295 Ligands: ANP.3, MG.4 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:T.173, A:K.174, A:N.209, A:N.209, A:C.235, A:N.236, A:E.261, A:Q.292 Water bridges: A:C.235, A:E.261 Salt bridges: A:K.174

1 x MRK: 2-AMINO-4-FLUORO-5-[(1-METHYL-1H-IMIDAZOL-2-YL)SULFANYL]-N-(1,3-THIAZOL-2-YL)BENZAMIDE(Non-covalent)

MRK.2: 16 residues within 4Å: Chain A: Y.66, V.67, R.68, S.69, T.70, P.71, M.215, I.216, Y.219, Y.220, C.225, E.226, M.240, L.456, V.457, V.460 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:V.67, A:P.71 Hydrogen bonds: A:R.68, A:R.68, A:Y.220, A:Y.220

1 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.3: 19 residues within 4Å: Chain A: G.85, G.86, K.174, D.210, I.230, G.232, T.233, G.234, G.300, K.301, T.337, R.338, S.341, G.415, S.416, V.417, L.420 Ligands: GLC.1, MG.4 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:K.174, A:G.232, A:T.233, A:T.233, A:G.234, A:S.341, A:S.341, A:S.416, A:S.416 Water bridges: A:T.87, A:T.337, A:T.337, A:R.338

1 x MG: MAGNESIUM ION(Non-covalent)

MG.4: 3 residues within 4Å: Chain A: D.210 Ligands: GLC.1, ANP.3 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.210

1 x K: POTASSIUM ION(Non-covalent)

K.5: 5 residues within 4Å: Chain A: M.243, V.246, V.249, G.251, D.252 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:M.243, A:V.246, A:V.249, A:G.251

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Petit, P. et al., The active conformation of human glucokinase is not altered by allosteric activators. Acta Crystallogr.,Sect.D (2011)

Release Date

2010-07-28

Peptides

Glucokinase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Glucokinase

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