1WUU	Transferase	date	Dec 08, 2004
title	Crystal Structure Of Human Galactokinase Complexed With Mgam 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 Diffraction	resolution	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	Chain Function Process Component A, D, C, B
Primary reference	Molecular 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] (255 Kb) [Save to disk] Biological Unit Coordinates (1wuu.pdb1.gz) 124 Kb Biological Unit Coordinates (1wuu.pdb2.gz) 126 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)

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