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We are deeply saddened by the passing of Amos Bairoch (1957–2025), the creator of PROSITE. We wish to dedicate our latest paper, published shortly before his death, to him. He will always be a source of inspiration to us.
Our deepest condolences go out to his family and friends, and to all those who had the privilege of working with him. Rest in peace, Amos. Your work will live on long after you are gone.
Amos Bairoch

ProRule PRU00433


View rule in raw text format (no links)
PURL: https://purl.expasy.org/prosite/rule/PRU00433
General rule information [?]

Accession PRU00433
Dates 20-APR-2005 (Created)
19-NOV-2022 (Last updated, Version 14)
Data class Domain;
Predictors PROSITE; PS51007; CYTC
Name Cytochrome c domain
Function Cytochromes c typically function in electron transfer, but c-type cytochrome centers are also found in the active sites of many enzymes,
Scope(s) Eukaryota
Bacteria
Archaea
Example(s) P0A389;

Propagated annotation [?]

Keywords [?]

Heme
Iron
Metal-binding

Features [?]

From: PS51007
Key From To Description Tag Condition FTGroup
DOMAIN from to /note="Cytochrome c #"
BINDING 18 18 /ligand="heme c"
/ligand_id="ChEBI:CHEBI:61717"
/ligand_label="#1"
/ligand_part="Fe"
/ligand_part_id="ChEBI:CHEBI:18248"
/note="axial binding residue"		 H
BINDING 14 14 /ligand="heme c"
/ligand_id="ChEBI:CHEBI:61717"
/ligand_label="#1"
/note="covalent"		 C 1
BINDING 17 17 /ligand="heme c"
/ligand_id="ChEBI:CHEBI:61717"
/ligand_label="#1"
/note="covalent"		 C 1

Additional information [?]

Size range 60-120 amino acids
Related rules None
Fusion None
Repeats 3
Topology Undefined

Copyright

PROSITE is copyrighted by the SIB Swiss Institute of Bioinformatics and distributed under the Creative Commons Attribution-NonCommercial-NoDerivatives (CC BY-NC-ND 4.0) License, see prosite_license.html.

UniProtKB rule member sequences [?]