6LDH Oxidoreductase(Choh(D)-Nad(A)) date Nov 25, 1987
title Refined Crystal Structure Of Dogfish M4 Apo-Lactate Dehydrog
authors C.Abad-Zapatero, M.G.Rossmann
compound source
Molecule: M4 Apo-Lactate Dehydrogenase
Chain: A
Ec: 1.1.1.27
Engineered: Yes
Organism_scientific: Squalus Acanthias
Organism_common: Spiny Dogfish
Organism_taxid: 7797
symmetry Space Group: F 4 2 2
R_factor
R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
146.800 146.800 155.400 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand ACE, SO4 enzyme Oxidoreductase E.C.1.1.1.27 BRENDA
note 6LDH (Molecule of the Month:pdb142)supersedes 4LDH, 2LDH
related structures by homologous chain: 9LDT
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceRefined crystal structure of dogfish M4 apo-lactate dehydrogenase., Abad-Zapatero C, Griffith JP, Sussman JL, Rossmann MG, J Mol Biol 1987 Dec 5;198(3):445-67. PMID:3430615
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (65 Kb) [Save to disk]
  • Biological Unit Coordinates (6ldh.pdb1.gz) 225 Kb
  • LPC: Ligand-Protein Contacts for 6LDH
  • CSU: Contacts of Structural Units for 6LDH
  • Likely Quarternary Molecular Structure file(s) for 6LDH
  • Retrieve 6LDH in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6LDH from S2C, [Save to disk]
  • View 6LDH 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 6LDH
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 6LDH, from MSDmotif at EBI
  • Genome occurence of 6LDH's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d6ldh_1, region 1-160 [Jmol] [rasmolscript] [script source]
        - Domain d6ldh_2, region 161-329 [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: [6ldh] [6ldh_A]
  • SWISS-PROT database: [P00341]
  • Domain organization of [LDHA_SQUAC] by SWISSPFAM
  • Other resources with information on 6LDH
  • Community annotation for 6LDH at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Domain movements in 6LDH from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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