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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 PRU00779


View rule in raw text format (no links)
PURL: https://purl.expasy.org/prosite/rule/PRU00779
General rule information [?]

Accession PRU00779
Dates 12-MAY-2009 (Created)
21-NOV-2019 (Last updated, Version 6)
Data class Domain;
Predictors PROSITE; PS51448; P_TREFOIL_2
Name P-type ('Trefoil') domain
Function The P-type domain is a cysteine-rich domain of approximately forty five amino-acid residues, which is found in some extracellular eukaryotic proteins.
Scope(s) Eukaryota
Example(s) P04155;

Propagated annotation [?]

Keywords [?]

case <FTTag:disulf>
Disulfide bond
end case

Cross-references [?]

PROSITE PS00025; P_TREFOIL_1; 1;

Features [?]

From: PS51448
Key From To Description Tag Condition FTGroup
DOMAIN from to /note="P-type #"
DISULFID 3 29 disulf C-x*-C
DISULFID 13 28 disulf C-x*-C
DISULFID 23 40 disulf C-x*-C

Additional information [?]

Size range 31-62 amino acids
Related rules None
Fusion None
Repeats 1-6
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 [?]