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Protein

Cytochrome c

Gene
N/A
Organism
Cochliobolus lunatus (Filamentous fungus) (Curvularia lunata)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

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.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Binding sitei19Heme (covalent)PROSITE-ProRule annotation1
Binding sitei22Heme (covalent)PROSITE-ProRule annotation1
Metal bindingi23Iron (heme axial ligand)PROSITE-ProRule annotation1
Metal bindingi85Iron (heme axial ligand)PROSITE-ProRule annotation1

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Biological processi

Electron transport, Respiratory chain, Transport

Keywords - Ligandi

Heme, Iron, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Cytochrome c
OrganismiCochliobolus lunatus (Filamentous fungus) (Curvularia lunata)
Taxonomic identifieri5503 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaDothideomycetesPleosporomycetidaePleosporalesPleosporineaePleosporaceaeCurvularia

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Mitochondrion

Pathology & Biotechi

Protein family/group databases

Allergomei3572. Cur l 3.
3573. Cur l 3.0101.

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001083201 – 108Cytochrome cAdd BLAST108

Post-translational modificationi

Binds 1 heme group per subunit.

Structurei

3D structure databases

ProteinModelPortaliQ96VP3.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the cytochrome c family.Curated

Phylogenomic databases

OMAiDLITWLK.

Family and domain databases

Gene3Di1.10.760.10. 1 hit.
InterProiIPR009056. Cyt_c-like_dom.
IPR002327. Cyt_c_1A/1B.
[Graphical view]
PANTHERiPTHR11961. PTHR11961. 1 hit.
PfamiPF00034. Cytochrom_C. 1 hit.
[Graphical view]
PRINTSiPR00604. CYTCHRMECIAB.
SUPFAMiSSF46626. SSF46626. 1 hit.
PROSITEiPS51007. CYTC. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q96VP3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MGFEQGDAKK GANLFKTRCA QCHTLKAGEG NKIGPELHGL FGRKTGSVAG
60 70 80 90 100
YSYTDANKQK GIEWNHDTLF EYLENPKKYI PGTKMAFGGL KKPKDRNDLI

TFLEQETK
Length:108
Mass (Da):12,055
Last modified:December 1, 2001 - v1
Checksum:i9A97BE9006A37334
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY034827 mRNA. Translation: AAK67492.1.

Cross-referencesi

Web resourcesi

Protein Spotlight

Life shuttle - Issue 76 of November 2006

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY034827 mRNA. Translation: AAK67492.1.

3D structure databases

ProteinModelPortaliQ96VP3.
ModBaseiSearch...
MobiDBiSearch...

Protein family/group databases

Allergomei3572. Cur l 3.
3573. Cur l 3.0101.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Phylogenomic databases

OMAiDLITWLK.

Family and domain databases

Gene3Di1.10.760.10. 1 hit.
InterProiIPR009056. Cyt_c-like_dom.
IPR002327. Cyt_c_1A/1B.
[Graphical view]
PANTHERiPTHR11961. PTHR11961. 1 hit.
PfamiPF00034. Cytochrom_C. 1 hit.
[Graphical view]
PRINTSiPR00604. CYTCHRMECIAB.
SUPFAMiSSF46626. SSF46626. 1 hit.
PROSITEiPS51007. CYTC. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiCYC_COCLU
AccessioniPrimary (citable) accession number: Q96VP3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 23, 2002
Last sequence update: December 1, 2001
Last modified: October 5, 2016
This is version 87 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Documents

  1. Protein Spotlight
    Protein Spotlight articles and cited UniProtKB/Swiss-Prot entries
  2. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.