P38091 · CYC_EMENI

Function

function

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.

Features

Showing features for binding site.

1113102030405060708090100110
TypeIDPosition(s)Description
Binding site24heme c (UniProtKB | ChEBI); covalent
Binding site27heme c (UniProtKB | ChEBI); covalent
Binding site28Fe (UniProtKB | ChEBI) of heme c (UniProtKB | ChEBI); axial binding residue
Binding site90Fe (UniProtKB | ChEBI) of heme c (UniProtKB | ChEBI); axial binding residue

GO annotations

AspectTerm
Cellular Componentmitochondrial intermembrane space
Molecular Functionelectron transfer activity
Molecular Functionheme binding
Molecular Functionmetal ion binding
Biological Processmitochondrial electron transport, cytochrome c to oxygen
Biological Processmitochondrial electron transport, ubiquinol to cytochrome c

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Cytochrome c

Gene names

    • Name
      cycA
    • Synonyms
      cytC
    • ORF names
      AN6246

Organism names

Accessions

  • Primary accession
    P38091
  • Secondary accessions
    • C8V1J9
    • P87201
    • Q5AZN4

Proteomes

Subcellular Location

Keywords

PTM/Processing

Features

Showing features for chain, modified residue.

Type
IDPosition(s)Description
ChainPRO_00001083231-113Cytochrome c
Modified residue82N6,N6,N6-trimethyllysine

Post-translational modification

Binds 1 heme c group covalently per subunit.

Keywords

Expression

Induction

By oxygen and heat shock.

Interaction

Protein-protein interaction databases

Structure

Family & Domains

Sequence similarities

Belongs to the cytochrome c family.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    113
  • Mass (Da)
    12,379
  • Last updated
    2009-05-26 v3
  • Checksum
    767CDE95C3CA3F77
MAKGGDSYSPGDSTKGAKLFETRCKQCHTVENGGGHKVGPNLHGLFGRKTGQAEGYAYTDANKQADVTWDENSLFKYLENPKKFIPGTKMAFGGLKKTKERNDLITYLKESTA

Sequence caution

The sequence CBF69865.1 differs from that shown. Reason: Erroneous translation Wrong choice of frame.
The sequence EAA58630.1 differs from that shown. Reason: Erroneous gene model prediction

Features

Showing features for sequence conflict.

TypeIDPosition(s)Description
Sequence conflict54in Ref. 1; AAB50255
Sequence conflict84in Ref. 1; AAB50255

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
M83141
EMBL· GenBank· DDBJ
AAB50255.1
EMBL· GenBank· DDBJ
Genomic DNA
AACD01000107
EMBL· GenBank· DDBJ
EAA58630.1
EMBL· GenBank· DDBJ
Genomic DNA Sequence problems.
BN001301
EMBL· GenBank· DDBJ
CBF69865.1
EMBL· GenBank· DDBJ
Genomic DNA Sequence problems.

Similar Proteins

Disclaimer

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