1NPF Oxygen Storage Transport date Jan 17, 2003
title Myoglobin (Horse Heart) Wild-Type Complexed With Nitric Oxid
authors D.M.Copeland, A.H.West, G.B.Richter-Addo
compound source
Molecule: Myoglobin
Chain: A
Other_details: Animal Oxygen Storage
 Organism_scientific: Equus Caballus
Organism_common: Horse
Organism_taxid: 9796
Organ: Heart
Tissue: Muscle
symmetry Space Group: P 1 21 1
R_factor 0.199 R_Free 0.247
crystal
cell
length a length b length c angle alpha angle beta angle gamma
35.437 28.728 62.976 90.00 105.81 90.00
method X-Ray Diffractionresolution 1.90 Å
ligand HEM, NO, SO4 enzyme
related structures by homologous chain: 1M6C, 1MYJ
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCrystal structures of ferrous horse heart myoglobin complexed with nitric oxide and nitrosoethane., Copeland DM, West AH, Richter-Addo GB, Proteins 2003 Nov 1;53(2):182-92. PMID:14517970
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (31 Kb) [Save to disk]
  • Biological Unit Coordinates (1npf.pdb1.gz) 27 Kb
  • LPC: Ligand-Protein Contacts for 1NPF
  • CSU: Contacts of Structural Units for 1NPF
  • Likely Quarternary Molecular Structure file(s) for 1NPF
  • Structure Factors (149 Kb)
  • Retrieve 1NPF in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1NPF from S2C, [Save to disk]
  • Re-refined 1npf structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1NPF 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 1NPF
  • 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 1NPF, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1npfa_, 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: [1npf] [1npf_A]
  • SWISS-PROT database: [P68082]
  • Domain organization of [MYG_HORSE] by SWISSPFAM
    • Other resources with information on 1NPF
  • Community annotation for 1NPF 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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