1NVG Oxidoreductase date Feb 03, 2003
title N249y Mutant Of The Alcohol Dehydrogenase From The Archaeon Solfataricus-Tetragonal Crystal Form
authors L.Esposito, I.Bruno, F.Sica, C.A.Raia, A.Giordano, M.Rossi, L.Mazz A.Zagari
compound source
Molecule: Nad-Dependent Alcohol Dehydrogenase
Chain: A
Engineered: Yes
Mutation: Yes
Organism_scientific: Sulfolobus Solfataricus
Organism_taxid: 2287
Gene: Adh Or Sso2536
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Rb791
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Ptrc99a
symmetry Space Group: I 41 2 2
R_factor 0.196 R_Free 0.236
length a length b length c angle alpha angle beta angle gamma
125.396 125.396 117.186 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.50 Å
ligand ZN enzyme Oxidoreductase E.C. BRENDA
related structures by homologous chain: 1R37

Primary referenceStructural study of a single-point mutant of Sulfolobus solfataricus alcohol dehydrogenase with enhanced activity., Esposito L, Bruno I, Sica F, Raia CA, Giordano A, Rossi M, Mazzarella L, Zagari A, FEBS Lett 2003 Mar 27;539(1-3):14-8. PMID:12650918
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (61 Kb) [Save to disk]
  • Biological Unit Coordinates (1nvg.pdb1.gz) 215 Kb
  • LPC: Ligand-Protein Contacts for 1NVG
  • CSU: Contacts of Structural Units for 1NVG
  • Likely Quarternary Molecular Structure file(s) for 1NVG
  • Structure Factors (119 Kb)
  • Retrieve 1NVG in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1NVG from S2C, [Save to disk]
  • Re-refined 1nvg structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1NVG 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 1NVG
  • 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 1NVG, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1nvga1, region A:1-143,A:314-347 [Jmol] [rasmolscript] [script source]
        - Domain d1nvga2, region A:144-313 [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: [1nvg_A] [1nvg]
  • SWISS-PROT database: [P39462]
  • Domain organization of [ADH_SULSO] by SWISSPFAM
  • Other resources with information on 1NVG
  • Community annotation for 1NVG 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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