4DHY Transferase Transferase Activator date Jan 30, 2012
title Crystal Structure Of Human Glucokinase In Complex With Gluco Activator
authors S.Liu
compound source
Molecule: Glucokinase
Chain: A
Fragment: Unp Residues 12-465
Synonym: Hexokinase Type Iv, Hk Iv, Hexokinase-4, Hk4, Hexo
Ec: 2.7.1.2
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Gck
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 21
R_factor 0.183 R_Free 0.244
crystal
cell
length a length b length c angle alpha angle beta angle gamma
67.010 82.200 86.160 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.38 Å
ligand GLC, NA, S41 BindingDB enzyme Transferase E.C.2.7.1.2 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceInsights into the mechanism of glucokinase activation: observation of multiple distinct protein conformations., Liu S, Ammirati MJ, Song X, Knafels JD, Zhang J, Greasley SE, Pfefferkorn JA, Qiu X, J Biol Chem. 2012 Feb 1. PMID:22298776
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (155 Kb) [Save to disk]
  • Biological Unit Coordinates (4dhy.pdb1.gz) 150 Kb
  • LPC: Ligand-Protein Contacts for 4DHY
  • CSU: Contacts of Structural Units for 4DHY
  • Structure Factors (366 Kb)
  • Retrieve 4DHY in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4DHY from S2C, [Save to disk]
  • Re-refined 4dhy structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4DHY 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 4DHY
  • 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 4DHY, from MSDmotif at EBI
  • Fold representative 4dhy from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4dhy_A] [4dhy]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Alignments of the sequence of 4DHY with the sequences similar proteins can be viewed for 4DHY's classification at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification at ProtoMap. Click on the Cluster number.
  • Other resources with information on 4DHY
  • Community annotation for 4DHY at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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