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(-) Description

Title :  S-CLASS CYTOCHROMES C HAVE A VARIETY OF FOLDING PATTERNS: STRUCTURE OF CYTOCHROME C-553 FROM DESULFOVIBRIO VULGARIS DETERMINED BY THE MULTI-WAVELENGTH ANOMALOUS DISPERSION METHOD
 
Authors :  A. Nakagawa, Y. Higuchi, N. Yasuoka, Y. Katsube, T. Yaga
Date :  26 Aug 91  (Deposition) - 31 Oct 93  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym./Biol. Unit :  A
Keywords :  Electron Transport (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Nakagawa, Y. Higuchi, N. Yasuoka, Y. Katsube, T. Yagi
S-Class Cytochromes C Have A Variety Of Folding Patterns: Structure Of Cytochrome C-553 From Desulfovibrio Vulgaris Determined By The Multi-Wavelength Anomalous Dispersion Method.
J. Biochem. (Tokyo) V. 108 701 1990
PubMed-ID: 1964450
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - CYTOCHROME C553
    Chains: A
    Engineered: YES
    Organism Scientific: DESULFOVIBRIO VULGARIS STR. 'MIYAZAKI F'
    Organism Taxid: 883
    Strain: MIYAZAKI

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 1)

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1HEM1Ligand/IonPROTOPORPHYRIN IX CONTAINING FE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS A:10 , GLY A:50 , GLY A:51 , LYS A:53 , LYS A:54BINDING SITE FOR RESIDUE HEM A 80

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1C53)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1C53)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1C53)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1C53)

(-) Exons   (0, 0)

(no "Exon" information available for 1C53)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
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SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:79
 aligned with CY553_DESVM | P00120 from UniProtKB/Swiss-Prot  Length:102

    Alignment length:79
                                    33        43        53        63        73        83        93         
          CY553_DESVM    24 ADGAALYKSCVGCHGADGSKQAMGVGHAVKGQKADELFKKLKGYADGSYGGEKKAVMTNLVKRYSDEEMKAMADYMSKL 102
               SCOP domains d1c53a_ A: Cytochrome c6 (synonym: cytochrome c553)                             SCOP domains
               CATH domains ------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............................................................................... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------- Transcript
                 1c53 A   1 ADGAALYKSCVGCHGADGSKQAMGVGHAVKGQKADELFKKLKGYADGSYGGEKKAVMTNLVKRYSDEEMKAMADYMSKL  79
                                    10        20        30        40        50        60        70
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 Classification and Annotation

(-) SCOP Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Class: All alpha proteins (14657)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 1C53)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1C53)

(-) Gene Ontology  (6, 6)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (CY553_DESVM | P00120)
molecular function
    GO:0009055    electron carrier activity    Any molecular entity that serves as an electron acceptor and electron donor in an electron transport chain. An electron transport chain is a process in which a series of electron carriers operate together to transfer electrons from donors to any of several different terminal electron acceptors to generate a transmembrane electrochemical gradient.
    GO:0020037    heme binding    Interacting selectively and non-covalently with heme, any compound of iron complexed in a porphyrin (tetrapyrrole) ring.
    GO:0005506    iron ion binding    Interacting selectively and non-covalently with iron (Fe) ions.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
biological process
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
    GO:0042597    periplasmic space    The region between the inner (cytoplasmic) and outer membrane (Gram-negative Bacteria) or cytoplasmic membrane and cell wall (Fungi and Gram-positive Bacteria).

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