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P68519

- CYC_CROVV

UniProt

P68519 - CYC_CROVV

Protein

Cytochrome c

Gene
N/A
Organism
Crotalus viridis viridis (Prairie rattlesnake)
Status
Reviewed - Annotation score: 4 out of 5- Experimental evidence at protein leveli
  1. Functioni

    Electron carrier protein. The oxidized form of the cytochrome c heme group can accept an electron from the heme group of the cytochrome c1 subunit of cytochrome reductase. Cytochrome c then transfers this electron to the cytochrome oxidase complex, the final protein carrier in the mitochondrial electron-transport chain.

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Binding sitei15 – 151Heme (covalent)
    Binding sitei18 – 181Heme (covalent)
    Metal bindingi19 – 191Iron (heme axial ligand)
    Metal bindingi81 – 811Iron (heme axial ligand)

    GO - Molecular functioni

    1. electron carrier activity Source: InterPro
    2. heme binding Source: InterPro
    3. iron ion binding Source: InterPro

    GO - Biological processi

    1. oxidation-reduction process Source: UniProtKB-KW

    Keywords - Biological processi

    Electron transport, Respiratory chain, Transport

    Keywords - Ligandi

    Heme, Iron, Metal-binding

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Cytochrome c
    OrganismiCrotalus viridis viridis (Prairie rattlesnake)
    Taxonomic identifieri8742 [NCBI]
    Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiLepidosauriaSquamataBifurcataUnidentataEpisquamataToxicoferaSerpentesColubroideaViperidaeCrotalinaeCrotalus

    Subcellular locationi

    Mitochondrion intermembrane space
    Note: Loosely associated with the inner membrane.

    GO - Cellular componenti

    1. mitochondrial intermembrane space Source: UniProtKB-SubCell
    2. respiratory chain Source: UniProtKB-KW

    Keywords - Cellular componenti

    Mitochondrion

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Initiator methioninei1 – 11Removed1 Publication
    Chaini2 – 105104Cytochrome cPRO_0000108247Add
    BLAST

    Amino acid modifications

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Modified residuei2 – 21N-acetylglycine1 Publication

    Post-translational modificationi

    Binds 1 heme group per subunit.

    Keywords - PTMi

    Acetylation

    Proteomic databases

    PRIDEiP68519.

    Structurei

    3D structure databases

    ProteinModelPortaliP68519.
    SMRiP68519. Positions 2-103.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the cytochrome c family.Curated

    Phylogenomic databases

    HOVERGENiHBG003023.

    Family and domain databases

    Gene3Di1.10.760.10. 1 hit.
    InterProiIPR009056. Cyt_c-like_dom.
    IPR002327. Cyt_c_1A/1B.
    IPR003088. Cyt_c_dom.
    [Graphical view]
    PANTHERiPTHR11961. PTHR11961. 1 hit.
    PfamiPF00034. Cytochrom_C. 1 hit.
    [Graphical view]
    PRINTSiPR00604. CYTCHRMECIAB.
    SUPFAMiSSF46626. SSF46626. 1 hit.
    PROSITEiPS51007. CYTC. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Sequence processingi: The displayed sequence is further processed into a mature form.

    P68519-1 [UniParc]FASTAAdd to Basket

    « Hide

    MGDVEKGKKI FSMKCGTCHT VEEGGKHKTG PNLHGLFGRK TGQAVGYSYT    50
    AANKNKGIIW GDDTLMEYLE NPKKYIPGTK MVFTGLKSKK ERTDLIAYLK 100
    EATAK 105
    Length:105
    Mass (Da):11,587
    Last modified:January 23, 2007 - v2
    Checksum:i26373BFDAC330379
    GO

    Sequence databases

    PIRiS14358. CCRSW.

    Cross-referencesi

    Web resourcesi

    Protein Spotlight

    Life shuttle - Issue 76 of November 2006

    Sequence databases

    PIRi S14358. CCRSW.

    3D structure databases

    ProteinModelPortali P68519.
    SMRi P68519. Positions 2-103.
    ModBasei Search...
    MobiDBi Search...

    Proteomic databases

    PRIDEi P68519.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Phylogenomic databases

    HOVERGENi HBG003023.

    Family and domain databases

    Gene3Di 1.10.760.10. 1 hit.
    InterProi IPR009056. Cyt_c-like_dom.
    IPR002327. Cyt_c_1A/1B.
    IPR003088. Cyt_c_dom.
    [Graphical view ]
    PANTHERi PTHR11961. PTHR11961. 1 hit.
    Pfami PF00034. Cytochrom_C. 1 hit.
    [Graphical view ]
    PRINTSi PR00604. CYTCHRMECIAB.
    SUPFAMi SSF46626. SSF46626. 1 hit.
    PROSITEi PS51007. CYTC. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Rattlesnake cytochrome c. A re-appraisal of the reported amino acid sequence."
      Ambler R.P., Daniel M.
      Biochem. J. 274:825-831(1991) [PubMed] [Europe PMC] [Abstract]
      Cited for: PROTEIN SEQUENCE OF 2-105, ACETYLATION AT GLY-2.

    Entry informationi

    Entry nameiCYC_CROVV
    AccessioniPrimary (citable) accession number: P68519
    Secondary accession number(s): P00023
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: July 21, 1986
    Last sequence update: January 23, 2007
    Last modified: October 1, 2014
    This is version 53 of the entry and version 2 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programChordata Protein Annotation Program

    Miscellaneousi

    Keywords - Technical termi

    Direct protein sequencing

    Documents

    1. Protein Spotlight
      Protein Spotlight articles and cited UniProtKB/Swiss-Prot entries
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3