1CXA Electron Transport (Cytochrome) date Feb 14, 1994
title Crystallization And X-Ray Structure Determination Of Cytochr From Rhodobacter Sphaeroides In Three Crystal Forms
authors H.L.Axelrod, G.Feher, J.P.Allen, A.J.Chirino, M.W.Day, B.T.Hsu, D.
compound source
Molecule: Cytochrome C2
Chain: A
Engineered: Yes
 Organism_scientific: Rhodobacter Sphaeroides
Organism_taxid: 1063
symmetry Space Group: P 61 2 2
R_factor
R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
64.300 64.300 163.400 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.20 Å
ligand HEC, IMD enzyme
related structures by homologous chain: 1L9B, 2CXB
Gene
Ontology
ChainFunctionProcessComponent
A
  • electron transfer activity


    • Primary referenceCrystallization and X-ray structure determination of cytochrome c2 from Rhodobacter sphaeroides in three crystal forms., Axelrod HL, Feher G, Allen JP, Chirino AJ, Day MW, Hsu BT, Rees DC, Acta Crystallogr D Biol Crystallogr. 1994 Jul 1;50(Pt 4):596-602. PMID:15299423
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (26 Kb) [Save to disk]
  • Biological Unit Coordinates (1cxa.pdb1.gz) 21 Kb
  • LPC: Ligand-Protein Contacts for 1CXA
  • CSU: Contacts of Structural Units for 1CXA
  • Likely Quarternary Molecular Structure file(s) for 1CXA
  • Structure Factors (74 Kb)
  • Retrieve 1CXA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1CXA from S2C, [Save to disk]
  • Re-refined 1cxa structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1CXA in 3D
  • Proteopedia, because life has more than 2D.
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    • Visual 3D analysis of 1CXA
  • 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 1CXA, from MSDmotif at EBI
  • Genome occurence of 1CXA's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1cxa__, region [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: [1cxa_A] [1cxa]
  • SWISS-PROT database: [P0C0X8]
  • Domain organization of [CYC2_RHOSH] by SWISSPFAM
    • Other resources with information on 1CXA
  • Community annotation for 1CXA at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
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