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Q6GQE4 (CYC1A_XENLA) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 65. 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 namesRecommended name:
Cytochrome c, somatic A
Gene names
Name:cycs-a
OrganismXenopus laevis (African clawed frog)
Taxonomic identifier8355 [NCBI]
Taxonomic lineageEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiAmphibiaBatrachiaAnuraPipoideaPipidaeXenopodinaeXenopusXenopus

Protein attributes

Sequence length105 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
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

Initiator methionine11Removed By similarity
Chain2 – 105104Cytochrome c, somatic A
PRO_0000266015

Sites

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

Amino acid modifications

Modified residue21N-acetylglycine By similarity

Sequences

Sequence LengthMass (Da)Tools
Q6GQE4 [UniParc].

Last modified January 23, 2007. Version 3.
Checksum: 01DF420C9F306DB7

FASTA10511,786
        10         20         30         40         50         60 
MGDAEKGKKI FIQKCAQCHT VEKTGKHKTG PNLWGLFGRK TGQAPGFSYT DANKSKGIVW 

        70         80         90        100 
GEDTLFEYLE NPKKYIPGTK MIFAGIKKKN ERLDLIAYLK KSTSE 

« Hide

References

[1]NIH - Xenopus Gene Collection (XGC) project
Submitted (JUN-2004) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
Tissue: Spleen.

Web resources

Protein Spotlight

Life shuttle - Issue 76 of November 2006

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
BC072801 mRNA. Translation: AAH72801.1.
RefSeqNP_001085462.1. NM_001091993.1.
UniGeneXl.7046.

3D structure databases

ProteinModelPortalQ6GQE4.
SMRQ6GQE4. Positions 2-104.
ModBaseSearch...
MobiDBSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

GeneID443888.
KEGGxla:443888.

Organism-specific databases

CTD443888.
XenbaseXB-GENE-6251722. cyct.

Phylogenomic databases

HOVERGENHBG003023.
KOK08738.

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 nameCYC1A_XENLA
AccessionPrimary (citable) accession number: Q6GQE4
Entry history
Integrated into UniProtKB/Swiss-Prot: December 12, 2006
Last sequence update: January 23, 2007
Last modified: April 16, 2014
This is version 65 of the entry and version 3 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