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

Q1KKS2 (CYCB_TAKRU) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 60. 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

Protein attributes

Sequence length105 AA.
Sequence statusComplete.
Protein existenceInferred from homology

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 By similarity.

Subcellular location

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

Post-translational modification

Binds 1 heme group per subunit By similarity.

Sequence similarities

Belongs to the cytochrome c family.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 105105Cytochrome c-b
PRO_0000266004

Sites

Metal binding201Iron (heme axial ligand) By similarity
Metal binding821Iron (heme axial ligand) By similarity
Binding site161Heme (covalent) By similarity
Binding site191Heme (covalent) By similarity

Sequences

Sequence LengthMass (Da)Tools
Q1KKS2 [UniParc].

Last modified May 30, 2006. Version 1.
Checksum: 4DE3FD6963C7DFB0

FASTA10511,575
        10         20         30         40         50         60 
MSGDIAKGKK AFVQKCAQCH TVEQGGKHKT GPNLWGLFGR KTGQAEGFSY TDANKSKGII 

        70         80         90        100 
WSEETLMVYL ENPKKYIPGT KMIFAGIKKK TERADLIAYL KSSTS 

« Hide

References

[1]"Highly conserved syntenic blocks at the vertebrate Hox loci and conserved regulatory elements within and outside Hox gene clusters."
Lee A.P., Koh E.G.L., Tay A., Brenner S., Venkatesh B.
Proc. Natl. Acad. Sci. U.S.A. 103:6994-6999(2006) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].

Web resources

Protein Spotlight

Life shuttle - Issue 76 of November 2006

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
DQ481668 Genomic DNA. Translation: ABF22472.1.
RefSeqXP_003961875.1. XM_003961826.1.

3D structure databases

ProteinModelPortalQ1KKS2.
SMRQ1KKS2. Positions 3-105.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING31033.ENSTRUP00000044765.

Proteomic databases

PRIDEQ1KKS2.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblENSTRUT00000044916; ENSTRUP00000044765; ENSTRUG00000017459.
GeneID101064386.
KEGGtru:101064386.

Phylogenomic databases

eggNOGCOG3474.
GeneTreeENSGT00390000009405.
InParanoidQ1KKS2.
KOK08738.
OMAWNEETLM.
OrthoDBEOG761BWX.
TreeFamTF300226.

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 nameCYCB_TAKRU
AccessionPrimary (citable) accession number: Q1KKS2
Entry history
Integrated into UniProtKB/Swiss-Prot: December 12, 2006
Last sequence update: May 30, 2006
Last modified: April 16, 2014
This is version 60 of the entry and version 1 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