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Master's Theses

2021

Carboxypeptidases; Xenopus

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Investigating The Function Of Carboxypeptidase O Gene Paralogs From Xenopus Tropicalis, Ritchie Saint Jean Jan 2021

Investigating The Function Of Carboxypeptidase O Gene Paralogs From Xenopus Tropicalis, Ritchie Saint Jean

Master's Theses

Carboxypeptidase O (CPO) is a peptidase that is a member of the A/B subfamily of the metallocarboxypeptidases. This peptidase has been found in the brush border of the intestine and has specificity toward C-terminal acidic residues. CPO has been proposed to be involved in intestinal digestion and the formation of lipid droplets. Four copies of the CPO gene are present in the Xenopus tropicalis (tropical clawed frog) genome and are noted as CPO.1, CPO.2, CPO.3, and CPO.4. Not much is known about these genes regarding their properties and functions. In my research, I sought to investigate the properties and functions …