SMTL ID : 3qic.1

The structure of human glucokinase E339K mutation

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

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

GLC.1: 15 residues within 4Å: Chain A: S.156, F.157, P.158, T.173, K.174, N.209, D.210, T.211, I.230, G.234, C.235, N.236, E.261, Q.292, E.295 12 PLIP interactions: 12 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:E.261, A:Q.292 Water bridges: A:G.85, A:G.234 Salt bridges: A:K.174

6 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 3 residues within 4Å: Chain A: M.16, K.20, N.318 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.318 GOL.3: 6 residues within 4Å: Chain A: R.68, S.69, T.70, E.253, G.254, R.255 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.69, A:T.70, A:R.255, A:R.255 GOL.4: 8 residues within 4Å: Chain A: K.174, G.175, S.286, A.287, N.288, K.301, Y.302, R.332 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:A.287, A:Y.302, A:R.332 GOL.5: 3 residues within 4Å: Chain A: K.37, R.40, R.41 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.37, A:R.40, A:R.40, A:R.41 GOL.6: 4 residues within 4Å: Chain A: E.75, V.76, D.78, P.150 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.75, A:D.78, A:D.78 GOL.7: 10 residues within 4Å: Chain A: G.300, K.301, Y.302, M.303, G.304, E.305, G.333, F.335, E.336, T.337 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:G.300, A:Y.302, A:G.304, A:E.305, A:G.333, A:T.337, A:T.337 Water bridges: A:R.338

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liu, Q. et al., Crystal structure of E339K mutated human glucokinase reveals changes in the ATP binding site. Febs Lett. (2011)

Release Date

2011-06-01

Peptides

Glucokinase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Glucokinase