1VH7 Lyase date Dec 01, 2003
title Crystal Structure Of A Cyclase Subunit Of Imidazolglycerolphosphate Synthase
authors Structural Genomix
compound source
Molecule: Imidazole Glycerol Phosphate Synthase Subunit Hisf;
Chain: A
Synonym: Igp Synthase Cyclase Subunit, Igp Synthase Subunit Hisf, Imgp Synthase Subunit Hisf, Igps Subunit Hisf;
Ec: 4.1.3.-
Engineered: Yes
Organism_scientific: Thermotoga Maritima
Organism_taxid: 2336
Gene: Hisf, Tm1036
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 61 2 2
R_factor 0.202 R_Free 0.224
length a length b length c angle alpha angle beta angle gamma
96.647 96.647 154.739 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.90 Å
ligand PO4 enzyme Lyase E.C.4.1.3 BRENDA
related structures by homologous chain: 1GPW, 1THF

Primary referenceStructural analysis of a set of proteins resulting from a bacterial genomics project., Badger J, Sauder JM, Adams JM, Antonysamy S, Bain K, Bergseid MG, Buchanan SG, Buchanan MD, Batiyenko Y, Christopher JA, Emtage S, Eroshkina A, Feil I, Furlong EB, Gajiwala KS, Gao X, He D, Hendle J, Huber A, Hoda K, Kearins P, Kissinger C, Laubert B, Lewis HA, Lin J, Loomis K, Lorimer D, Louie G, Maletic M, Marsh CD, Miller I, Molinari J, Muller-Dieckmann HJ, Newman JM, Noland BW, Pagarigan B, Park F, Peat TS, Post KW, Radojicic S, Ramos A, Romero R, Rutter ME, Sanderson WE, Schwinn KD, Tresser J, Winhoven J, Wright TA, Wu L, Xu J, Harris TJ, Proteins 2005 Sep 1;60(4):787-96. PMID:16021622
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (49 Kb) [Save to disk]
  • Biological Unit Coordinates (1vh7.pdb1.gz) 46 Kb
  • LPC: Ligand-Protein Contacts for 1VH7
  • CSU: Contacts of Structural Units for 1VH7
  • Likely Quarternary Molecular Structure file(s) for 1VH7
  • Structure Factors (385 Kb)
  • Retrieve 1VH7 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1VH7 from S2C, [Save to disk]
  • Re-refined 1vh7 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1VH7 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 1VH7
  • 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 1VH7, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1vh7a_, region A [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1vh7_A] [1vh7]
  • SWISS-PROT database: [Q9X0C6]
  • Domain organization of [HIS6_THEMA] by SWISSPFAM
  • Other resources with information on 1VH7
  • Community annotation for 1VH7 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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