1F03 Electron Transport date May 14, 2000
title Solution Structure Of Oxidized Bovine Microsomal Cytochrome (E44a, E48a, E56a, D60a) And Its Interaction With Cytochrom
authors Y.B.Wu, J.Lu, C.M.Qian, W.X.Tang, E.C.Li, J.F.Wang, Y.H.Wang, W.H.W J.X.Lu, Y.Xie, Z.X.Huang
compound source
Molecule: Cytochrome B5
Chain: A
Engineered: Yes
Mutation: Yes
 Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Jm83
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Puc 19
methodSolution NMR
ligand HEM enzyme
related structures by homologous chain: 1F04, 1I5U
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceSolution structure of cytochrome b(5) mutant (E44/48/56A/D60A) and its interaction with cytochrome c., Wu Y, Wang Y, Qian C, Lu J, Li E, Wang W, Lu J, Xie Y, Wang J, Zhu D, Huang Z, Tang W, Eur J Biochem 2001 Mar;268(6):1620-30. PMID:11248680
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (26 Kb) [Save to disk]
  • Biological Unit Coordinates (1f03.pdb1.gz) 23 Kb
  • LPC: Ligand-Protein Contacts for 1F03
  • CSU: Contacts of Structural Units for 1F03
  • Original NMR restraints for 1F03 from PDB
  • Retrieve 1F03 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1F03 from S2C, [Save to disk]
    • View 1F03 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 1F03
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1F03, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1f03a_, 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: [1f03_A] [1f03]
  • SWISS-PROT database: [P00171]
  • Domain organization of [CYB5_BOVIN] by SWISSPFAM
  • Domain found in 1F03: [Cyt-b5 ] by SMART
    • Other resources with information on 1F03
  • Community annotation for 1F03 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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