SMTL ID : 6gr2.3 (3 other biounits)

Structure of human galactokinase in complex with galactose and ADP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.49 Å

Oligo State

homo-dimer

Ligands

2 x GAL: beta-D-galactopyranose(Non-covalent)

GAL.1: 11 residues within 4Å: Chain A: R.44, E.50, H.51, D.53, Y.54, C.189, G.190, D.193, Y.243, G.352, G.353 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:R.44, A:H.51, A:D.53, A:G.190, A:G.190, A:D.193, A:G.353 GAL.3: 10 residues within 4Å: Chain B: E.50, H.51, D.53, Y.54, C.189, G.190, D.193, Y.243, G.352, G.353 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:N.46, B:E.50, B:H.51, B:D.53, B:D.53, B:G.190, B:G.190, B:Y.243, B:G.353

2 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.2: 16 residues within 4Å: Chain A: T.84, S.86, A.89, W.113, Y.116, V.136, S.138, P.141, L.142, G.143, G.144, G.145, S.147, S.148, S.149, L.152 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:T.84, A:T.84, A:S.86, A:G.143, A:G.144, A:G.145, A:S.147, A:S.148, A:S.149, A:S.149 Water bridges: A:R.44, A:A.150, A:A.150 ADP.4: 19 residues within 4Å: Chain B: T.68, T.84, S.86, A.89, W.113, Y.116, V.136, V.137, S.138, P.141, L.142, G.143, G.144, G.145, L.146, S.147, S.148, S.149, L.152 11 PLIP interactions: 11 interactions with chain B Hydrogen bonds: B:T.84, B:S.86, B:S.138, B:S.138, B:G.143, B:G.144, B:G.145, B:S.147, B:S.148, B:S.149, B:S.149

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bezerra, G.A. et al., Structure of human galactokinase in complex with galactose and ADP. To Be Published

Release Date

2019-06-19

Peptides

Galactokinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

B
G

Galactokinase

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