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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

PROSITE documentation PDOC00315
Uricase signature


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PURL: https://purl.expasy.org/prosite/documentation/PDOC00315

Description

Uricase (EC 1.7.3.3) (urate oxidase) [1] is the peroxisomal enzyme responsible for the degradation of urate into allantoin. Some species, like primates and birds, have lost the gene for uricase and are therefore unable to degrade urate.

Uricase is a protein of 300 to 400 amino acids, its sequence is well conserved and we have used, as a signature pattern, a highly conserved region located in the central part of the sequence.

Last update:

July 1999 / Pattern and text revised.

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Technical section

PROSITE method (with tools and information) covered by this documentation:

URICASE, PS00366; Uricase signature  (PATTERN)


Reference

1AuthorsMotojima K. Kanaya S. Goto S.
TitleCloning and sequence analysis of cDNA for rat liver uricase.
SourceJ. Biol. Chem. 263:16677-16681(1988).
PubMed ID3182808



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