1WUU Transferase date Dec 08, 2004
title Crystal Structure Of Human Galactokinase Complexed With Mgamppnp And Galactose
authors J.B.Thoden, D.J.Timson, R.J.Reece, H.M.Holden
compound source
Molecule: Galactokinase
Chain: A, B, C, D
Synonym: Galactose Kinase
Ec: 2.7.1.6
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Galk1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Hms174(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet15
symmetry Space Group: P 1 21 1
R_factor 0.201 R_Free 0.258
crystal
cell
length a length b length c angle alpha angle beta angle gamma
73.200 109.600 115.800 90.00 95.90 90.00
method X-Ray Diffractionresolution 2.50 Å
ligand ANP, GLA, MG, MSE enzyme Transferase E.C.2.7.1.6 BRENDA
related structures by homologous chain: 1OPR, 1STO
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Primary referenceMolecular Structure of Human Galactokinase: IMPLICATIONS FOR TYPE II GALACTOSEMIA., Thoden JB, Timson DJ, Reece RJ, Holden HM, J Biol Chem 2005 Mar 11;280(10):9662-70. Epub 2004 Dec 7. PMID:15590630
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (262 Kb) [Save to disk]
  • Biological Unit Coordinates (1wuu.pdb1.gz) 128 Kb
  • Biological Unit Coordinates (1wuu.pdb2.gz) 129 Kb
  • LPC: Ligand-Protein Contacts for 1WUU
  • CSU: Contacts of Structural Units for 1WUU
  • Likely Quarternary Molecular Structure file(s) for 1WUU
  • Structure Factors (600 Kb)
  • Retrieve 1WUU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1WUU from S2C, [Save to disk]
  • Re-refined 1wuu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1WUU in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 1WUU
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1WUU, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1wuua1, region A:2-216 [Jmol] [rasmolscript] [script source]
        - Domain d1wuua2, region A:217-392 [Jmol] [rasmolscript] [script source]
        - Domain d1wuub1, region B:2-216 [Jmol] [rasmolscript] [script source]
        - Domain d1wuub2, region B:217-392 [Jmol] [rasmolscript] [script source]
        - Domain d1wuuc1, region C:2-216 [Jmol] [rasmolscript] [script source]
        - Domain d1wuuc2, region C:217-392 [Jmol] [rasmolscript] [script source]
        - Domain d1wuud1, region D:2-216 [Jmol] [rasmolscript] [script source]
        - Domain d1wuud2, region D:217-392 [Jmol] [rasmolscript] [script source]
  • Fold representative 1wuu from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1wuu_A] [1wuu] [1wuu_B] [1wuu_C] [1wuu_D]
  • SWISS-PROT database: [P51570]
  • Domain organization of [GALK1_HUMAN] by SWISSPFAM
  • Other resources with information on 1WUU
  • Community annotation for 1WUU at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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