1WUU

crystal structure of human galactokinase complexed with MgAMPPNP and galactose

Structural Biology Knowledgebase: 1WUU SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.258
  • R-Value Work: 0.201

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1WUU

Classification: TRANSFERASE

Total Structure Weight: 177408.97

Macromolecule Entities
Molecule Chains Length Organism Details
Galactokinase A, B, C, D 399 Homo sapiens EC#: 2.7.1.6 IUBMB
Mutation: M55M, M60M, M180M, M185M, M192M, M307M, M343M, M365M
Gene Name(s): GALK1 Gene View GALK

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ANP
Query on ANP

A, B, C, D PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
C10 H17 N6 O12 P3
PVKSNHVPLWYQGJ-KQYNXXCUSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GLA
Query on GLA

A, B, C, D ALPHA D-GALACTOSE
C6 H12 O6
WQZGKKKJIJFFOK-PHYPRBDBSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B, C, D MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B, C, D L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.258
  • R-Value Work: 0.201
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 73.20 α = 90.00
b = 109.60 β = 95.90
c = 115.80 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-12-08
  • Released Date: 2004-12-28
  • Deposition author(s): Thoden, J.B., Timson, D.J., Reece, R.J., Holden, H.M.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4