2J5T Transferase date Sep 19, 2006
title Glutamate 5-Kinase From Escherichia Coli Complexed With Glut
authors C.Marco-Marin, F.Gil-Ortiz, I.Perez-Arellano, J.Cervera, I.Fita,
compound source
Molecule: Glutamate 5-Kinase
Chain: A, B, C, D, E, F, G, H
Synonym: Gamma-Glutamyl Kinase, Gk
Ec: 2.7.2.11
Engineered: Yes
Mutation: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562
Strain: Dh5alpha
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet22b
symmetry Space Group: P 1 21 1
R_factor 0.197 R_Free 0.246
crystal
cell
length a length b length c angle alpha angle beta angle gamma
96.302 124.108 144.927 90.00 93.96 90.00
method X-Ray Diffractionresolution 2.90 Å
ligand CL, GLU, MG, SO4 enzyme Transferase E.C.2.7.2.11 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
F, A, E, B, H, C, D, G


Primary referenceA novel two-domain architecture within the amino acid kinase enzyme family revealed by the crystal structure of Escherichia coli glutamate 5-kinase., Marco-Marin C, Gil-Ortiz F, Perez-Arellano I, Cervera J, Fita I, Rubio V, J Mol Biol. 2007 Apr 13;367(5):1431-46. Epub 2007 Feb 3. PMID:17321544
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (427 Kb) [Save to disk]
  • Biological Unit Coordinates (2j5t.pdb1.gz) 214 Kb
  • Biological Unit Coordinates (2j5t.pdb2.gz) 211 Kb
  • Biological Unit Coordinates (2j5t.pdb3.gz) 110 Kb
  • Biological Unit Coordinates (2j5t.pdb4.gz) 107 Kb
  • Biological Unit Coordinates (2j5t.pdb5.gz) 111 Kb
  • Biological Unit Coordinates (2j5t.pdb6.gz) 111 Kb
  • LPC: Ligand-Protein Contacts for 2J5T
  • CSU: Contacts of Structural Units for 2J5T
  • Likely Quarternary Molecular Structure file(s) for 2J5T
  • Structure Factors (614 Kb)
  • Retrieve 2J5T in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2J5T from S2C, [Save to disk]
  • Re-refined 2j5t structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2J5T 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 2J5T
  • 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
  • 3D motif for 2J5T, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2j5t_A] [2j5t_E] [2j5t_D] [2j5t_B] [2j5t_H] [2j5t_G] [2j5t] [2j5t_F] [2j5t_C]
  • SWISS-PROT database: [P0A7B5]
  • Domain organization of [PROB_ECOLI] by SWISSPFAM
  • Domain found in 2J5T: [PUA ] by SMART
  • Other resources with information on 2J5T
  • Community annotation for 2J5T 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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