1LVK Contractile Protein date Sep 05, 1997
title X-Ray Crystal Structure Of The Mg (Dot) 2'(3')-O-(N- Methylanthraniloyl) Nucleotide Bound To Dictyostelium Discoideum Myosin Motor Domain
authors C.B.Bauer, P.A.Kuhlman, C.R.Bagshaw, I.Rayment
compound source
Molecule: Myosin
Chain: A
Fragment: Motor Domain
Engineered: Yes
Mutation: Yes
Other_details: Genetically Truncated Head Of Myosin From Dictyostelium
Organism_scientific: Dictyostelium Discoideum
Organism_taxid: 44689
Expression_system: Dictyostelium Discoideum
Expression_system_taxid: 44689
symmetry Space Group: P 21 21 2
R_factor 0.200 R_Free NULL
length a length b length c angle alpha angle beta angle gamma
103.900 179.900 53.900 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.90 Å
ligand BEF, MG, MNT enzyme
related structures by homologous chain: 1MMG, 1YV3

Primary referenceX-ray crystal structure and solution fluorescence characterization of Mg.2'(3')-O-(N-methylanthraniloyl) nucleotides bound to the Dictyostelium discoideum myosin motor domain., Bauer CB, Kuhlman PA, Bagshaw CR, Rayment I, J Mol Biol 1997 Dec 5;274(3):394-407. PMID:9405148
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (127 Kb) [Save to disk]
  • Biological Unit Coordinates (1lvk.pdb1.gz) 121 Kb
  • LPC: Ligand-Protein Contacts for 1LVK
  • CSU: Contacts of Structural Units for 1LVK
  • Likely Quarternary Molecular Structure file(s) for 1LVK
  • Retrieve 1LVK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1LVK from S2C, [Save to disk]
  • View 1LVK 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 1LVK
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1LVK, from MSDmotif at EBI
  • Genome occurence of 1LVK's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1lvk_2, region 2-33,80-759 [Jmol] [rasmolscript] [script source]
        - Domain d1lvk_1, region 34-79 [Jmol] [rasmolscript] [script source]
  • Fold representative 1lvk from FSSP and Dali (Families of Structurally Similar Proteins)
  • 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: [1lvk_A] [1lvk]
  • SWISS-PROT database: [P08799]
  • Domain organization of [MYS2_DICDI] by SWISSPFAM
  • Domain found in 1LVK: [MYSc ] by SMART
  • Other resources with information on 1LVK
  • Community annotation for 1LVK 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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