Skip Header

You are using a version of Internet Explorer that may not display all features of this website. Please upgrade to a modern browser.
Contribute Send feedback
Read comments (?) or add your own

P68519 (CYC_CROVV) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 52. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Web links·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein attributes

Sequence length105 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceEvidence at protein level

General annotation (Comments)

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.

Subcellular location

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

Post-translational modification

Binds 1 heme group per subunit.

Sequence similarities

Belongs to the cytochrome c family.

Ontologies

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Initiator methionine11Removed Ref.1
Chain2 – 105104Cytochrome c
PRO_0000108247

Sites

Metal binding191Iron (heme axial ligand)
Metal binding811Iron (heme axial ligand)
Binding site151Heme (covalent)
Binding site181Heme (covalent)

Amino acid modifications

Modified residue21N-acetylglycine Ref.1

Sequences

Sequence LengthMass (Da)Tools
P68519 [UniParc].

Last modified January 23, 2007. Version 2.
Checksum: 26373BFDAC330379

FASTA10511,587
        10         20         30         40         50         60 
MGDVEKGKKI FSMKCGTCHT VEEGGKHKTG PNLHGLFGRK TGQAVGYSYT AANKNKGIIW 

        70         80         90        100 
GDDTLMEYLE NPKKYIPGTK MVFTGLKSKK ERTDLIAYLK EATAK 

« Hide

References

[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.

Web resources

Protein Spotlight

Life shuttle - Issue 76 of November 2006

Cross-references

Sequence databases

PIRCCRSW. S14358.

3D structure databases

ProteinModelPortalP68519.
SMRP68519. Positions 2-103.
ModBaseSearch...
MobiDBSearch...

Proteomic databases

PRIDEP68519.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Phylogenomic databases

HOVERGENHBG003023.

Family and domain databases

Gene3D1.10.760.10. 1 hit.
InterProIPR009056. Cyt_c-like_dom.
IPR002327. Cyt_c_1A/1B.
IPR003088. Cyt_c_dom.
[Graphical view]
PANTHERPTHR11961. PTHR11961. 1 hit.
PfamPF00034. Cytochrom_C. 1 hit.
[Graphical view]
PRINTSPR00604. CYTCHRMECIAB.
SUPFAMSSF46626. SSF46626. 1 hit.
PROSITEPS51007. CYTC. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameCYC_CROVV
AccessionPrimary (citable) accession number: P68519
Secondary accession number(s): P00023
Entry history
Integrated into UniProtKB/Swiss-Prot: July 21, 1986
Last sequence update: January 23, 2007
Last modified: April 16, 2014
This is version 52 of the entry and version 2 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

Protein Spotlight

Protein Spotlight articles and cited UniProtKB/Swiss-Prot entries