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Overview

Uniprot IDP62895
Protein NameCytochrome c
Gene NameCYCS
OrganismSus scrofa

Kla Sites from experimental identification

Position Flanking peptide
100 EDLIAYLKKATNE**
28 VEKGGKHKTGPNLHG
40 LHGLFGRKTGQAPGF
74 EYLENPKKYIPGTKM
87 KMIFAGIKKKGERED

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

Protein Sequence

10 MGDVEKGKKI 20 FVQKCAQCHT 30 VEKGGKHKTG 40 PNLHGLFGRK 50 TGQAPGFSYT 60 DANKNKGITW 70 GEETLMEYLE 80 NPKKYIPGTK 90 MIFAGIKKKG 100 EREDLIAYLK KATNE

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005758 mitochondrial intermembrane space
Molecular Function GO:0009055 electron transfer activity
Molecular Function GO:0020037 heme binding
Molecular Function GO:0046872 metal ion binding
Biological Process GO:0006915 apoptotic process
Biological Process GO:0006123 mitochondrial electron transport, cytochrome c to oxygen
Biological Process GO:0006122 mitochondrial electron transport, ubiquinol to cytochrome c

Reference

[1] Fan S, Zhou R, Wen H, Ye H, Ma S et al.. Global profiling of protein lactylome in porcine granulosa cells.. J Ovarian Res 18(1):177. 2025 Aug 8. PMID: 40781717.