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(-) Description

Title :  THE Y64A MUTANT OF CYTOCHROME C553 FROM DESULFOVIBRIO VULGARIS HILDENBOROUGH, NMR, 39 STRUCTURES
 
Authors :  C. Sebban-Kreuzer, M. J. Blackledge, A. Dolla, D. Marion, F. Guerlesquin
Date :  25 Mar 98  (Deposition) - 17 Jun 98  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (39x)
Keywords :  Electron Transport, Cytochrome C, Heme (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. J. Blackledge, S. Medvedeva, M. Poncin, F. Guerlesquin, M. Bruschi, D. Marion
Structure And Dynamics Of Ferrocytochrome C553 From Desulfovibrio Vulgaris Studied By Nmr Spectroscopy And Restrained Molecular Dynamics.
J. Mol. Biol. V. 245 661 1995
PubMed-ID: 7844834  |  Reference-DOI: 10.1006/JMBI.1994.0054
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - CYTOCHROME C-553
    Cellular Location: PERIPLASM
    Chains: A
    Engineered: YES
    Expression System: DESULFOVIBRIO DESULFURICANS
    Expression System Cellular Location: PERIPLASM
    Expression System Gene: CYF
    Expression System Plasmid: PRC41/TYR64ALA
    Expression System Strain: G200
    Expression System Taxid: 876
    Gene: M13CYF
    Mutation: YES
    Organism Scientific: DESULFOVIBRIO VULGARIS SUBSP. VULGARIS STR. HILDENBOROUGH
    Organism Taxid: 882
    Strain: HILDENBOROUGH / ATCC 29579 / NCIMB 8303

 Structural Features

(-) Chains, Units

  
NMR Structure (39x): 

Summary Information (see also Sequences/Alignments below)

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

NMR Structure (1, 1)
No.NameCountTypeFull Name
1HEC1Ligand/IonHEME C

(-) Sites  (2, 2)

NMR Structure (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS A:10 , CYS A:13 , HIS A:14 , ALA A:22 , ALA A:26 , LYS A:27 , VAL A:29 , GLN A:32 , LEU A:37 , LYS A:40 , TYR A:44 , TYR A:49 , ARG A:53 , MET A:56 , MET A:57 , VAL A:61 , LEU A:72BINDING SITE FOR RESIDUE HEC A 80
2HECUNKNOWNCYS A:10 , CYS A:13 , HIS A:14 , MET A:57HEM BINDING SITE.

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2DVH)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2DVH)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2DVH)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2DVH)

(-) Exons   (0, 0)

(no "Exon" information available for 2DVH)

(-) Sequences/Alignments

NMR Structure
   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
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Chain A from PDB  Type:PROTEIN  Length:79
 aligned with CY553_DESVH | P04032 from UniProtKB/Swiss-Prot  Length:103

    Alignment length:79
                                    34        44        54        64        74        84        94         
          CY553_DESVH    25 ADGAALYKSCIGCHGADGSKAAMGSAKPVKGQGAEELYKKMKGYADGSYGGERKAMMTNAVKKYSDEELKALADYMSKL 103
               SCOP domains d2dvha_ A: Cytochrome c6 (synonym: cytochrome c553)                             SCOP domains
               CATH domains 2dvhA00 A:1-79 Cytochrome c                                                     CATH domains
               Pfam domains ------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhh.......................hhhhhhhhhhhh.........hhhhhhh....hhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------- Transcript
                 2dvh A   1 ADGAALYKSCIGCHGADGSKAAMGSAKPVKGQGAEELYKKMKGYADGSYGGERKAMMTNAVKKASDEELKALADYMSKL  79
                                    10        20        30        40        50        60        70
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 Classification and Annotation

(-) SCOP Domains  (1, 1)

NMR Structure
(-)
Class: All alpha proteins (14657)

(-) CATH Domains  (1, 1)

NMR Structure
(-)
Class: Mainly Alpha (13335)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2DVH)

(-) Gene Ontology  (5, 5)

NMR Structure(hide GO term definitions)
Chain A   (CY553_DESVH | P04032)
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: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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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        CY553_DESVH | P04032: 1dvh 1dwl 1e08

(-) Related Entries Specified in the PDB File

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