1DWT Oxygen Transport date Dec 12, 1999
title Photorelaxed Horse Heart Myoglobin Co Complex
authors K.Chu, J.Vojtechovsky, B.H.Mcmahon, R.M.Sweet, J.Berendzen, I.Sch
compound source
Molecule: Myoglobin
Chain: A
 Organism_scientific: Equus Caballus
Organism_common: Horse
Organism_taxid: 9796
Organ: Heart
symmetry Space Group: P 1 21 1
R_factor 0.197 R_Free 0.243
crystal
cell
length a length b length c angle alpha angle beta angle gamma
62.800 28.800 35.200 90.00 106.20 90.00
method X-Ray Diffractionresolution 1.40 Å
ligand CMO, HEM, SO4 enzyme
related structures by homologous chain: 1BVD, 1MBD
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructure of a ligand-binding intermediate in wild-type carbonmonoxy myoglobin., Chu K, Vojtchovsky J, McMahon BH, Sweet RM, Berendzen J, Schlichting I, Nature. 2000 Feb 24;403(6772):921-3. PMID:10706294
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (33 Kb) [Save to disk]
  • Biological Unit Coordinates (1dwt.pdb1.gz) 29 Kb
  • LPC: Ligand-Protein Contacts for 1DWT
  • CSU: Contacts of Structural Units for 1DWT
  • Likely Quarternary Molecular Structure file(s) for 1DWT
  • Structure Factors (161 Kb)
  • Retrieve 1DWT in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1DWT from S2C, [Save to disk]
  • Re-refined 1dwt structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1DWT 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 1DWT
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Conformational Epitope Prediction for 1DWT from the CEP Server.
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1DWT, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1dwta_, region A [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: [1dwt_A] [1dwt]
  • SWISS-PROT database: [P68082]
  • Domain organization of [MYG_HORSE] by SWISSPFAM
    • Other resources with information on 1DWT
  • Community annotation for 1DWT 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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