1SMK Oxidoreductase date Mar 09, 2004
title Mature And Translocatable Forms Of Glyoxysomal Malate Dehydr Have Different Activities And Stabilities But Similar Cryst Structures
authors B.Cox, M.M.Chit, T.Weaver, J.Bailey, C.Gietl, E.Bell, L.Banaszak
compound source
Molecule: Malate Dehydrogenase, Glyoxysomal
Chain: A, B, C, D, E, F, G, H
Ec: 1.1.1.37
Engineered: Yes
Organism_scientific: Citrullus Lanatus
Organism_taxid: 3654
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Jm105
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pqe60
symmetry Space Group: P 1 21 1
R_factor 0.205 R_Free 0.254
crystal
cell
length a length b length c angle alpha angle beta angle gamma
137.430 88.050 138.819 90.00 91.53 90.00
method X-Ray Diffractionresolution 2.50 Å
ligand CIT enzyme Oxidoreductase E.C.1.1.1.37 BRENDA
related structures by homologous chain: 1SEV
Gene
Ontology
ChainFunctionProcessComponent
F, A, E, B, H, C, D, G


Primary referenceOrganelle and translocatable forms of glyoxysomal malate dehydrogenase. The effect of the N-terminal presequence., Cox B, Chit MM, Weaver T, Gietl C, Bailey J, Bell E, Banaszak L, FEBS J 2005 Feb;272(3):643-54. PMID:15670147
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (376 Kb) [Save to disk]
  • Biological Unit Coordinates (1smk.pdb1.gz) 97 Kb
  • Biological Unit Coordinates (1smk.pdb2.gz) 97 Kb
  • Biological Unit Coordinates (1smk.pdb3.gz) 96 Kb
  • Biological Unit Coordinates (1smk.pdb4.gz) 96 Kb
  • LPC: Ligand-Protein Contacts for 1SMK
  • CSU: Contacts of Structural Units for 1SMK
  • Likely Quarternary Molecular Structure file(s) for 1SMK
  • Structure Factors (716 Kb)
  • Retrieve 1SMK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1SMK from S2C, [Save to disk]
  • Re-refined 1smk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1SMK 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 1SMK
  • 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 1SMK, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1smk_G] [1smk_C] [1smk_D] [1smk] [1smk_F] [1smk_B] [1smk_H] [1smk_A] [1smk_E]
  • SWISS-PROT database: [P19446]
  • Domain organization of [MDHG_CITLA] by SWISSPFAM
  • Other resources with information on 1SMK
  • Community annotation for 1SMK 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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