1HLP Dehydrogenase date Oct 04, 1994
title Structural Features Stabilizing Halophilic Malate Dehydrogenase From An Archaebacterium
authors O.Dym, M.Mevarech, J.L.Sussman
compound source
Molecule: Malate Dehydrogenase
Chain: A, B
Engineered: Yes
Organism_scientific: Haloarcula Marismortui
Organism_taxid: 2238
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_plasmid: Pet11d
symmetry Space Group: C 2 2 21
R_factor 0.182 R_Free 0.280
length a length b length c angle alpha angle beta angle gamma
114.600 130.600 123.800 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.20 Å
ligand NAD enzyme Oxidoreductase E.C. BRENDA
A, B

Primary referenceStructural Features That Stabilize Halophilic Malate Dehydrogenase from an Archaebacterium., Dym O, Mevarech M, Sussman JL, Science. 1995 Mar 3;267(5202):1344-1346. PMID:17812611
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (99 Kb) [Save to disk]
  • Biological Unit Coordinates (1hlp.pdb1.gz) 94 Kb
  • LPC: Ligand-Protein Contacts for 1HLP
  • CSU: Contacts of Structural Units for 1HLP
  • Likely Quarternary Molecular Structure file(s) for 1HLP
  • Structure Factors (211 Kb)
  • Retrieve 1HLP in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1HLP from S2C, [Save to disk]
  • Re-refined 1hlp structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1HLP 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 1HLP
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1HLP, from MSDmotif at EBI
  • Genome occurence of 1HLP's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1hlpa2, region A:163-328 [Jmol] [rasmolscript] [script source]
        - Domain d1hlpa1, region A:21-162 [Jmol] [rasmolscript] [script source]
        - Domain d1hlpb2, region B:163-328 [Jmol] [rasmolscript] [script source]
        - Domain d1hlpb1, region B:21-162 [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: [1hlp_A] [1hlp_B] [1hlp]
  • SWISS-PROT database: [Q07841]
  • Domain organization of [MDH_HALMA] by SWISSPFAM
  • Other resources with information on 1HLP
  • Community annotation for 1HLP at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Domain movements in 1HLP from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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