vasconcellea/protease

Cysteine proteases (CPs) from the C1 family, which are similar to papain, can be found in animals and plants, as well as some viruses and prokaryotes. These enzymes have diverse physiological functions and are thus very attractive for science and industry. Jacaratia mexicana, a member of the

Previous studies showed that P1G10, a proteolytic fraction from Vasconcellea cundinamarcensis latex, reduced the tumor mass in animals bearing melanoma, increased in vitro DNA fragmentation and decreased cell adhesion. Here, we present some molecular and cellular events related to the antimetastatic

Cysteine proteinases from the Caricaceae belong to the C1 family of the CA clan and display papain-like structured, the archetype enzyme for this group of proteins. Carica candamarcensis, also named Vasconcellea cundinamarcensis, a member of Caricaceae family common to many areas in South America,

A new proteolytic preparation from Vasconcellea quercifolia ("oak leaved papaya") latex containing several cysteine endopeptidases with high proteolytic activity has been obtained. The specific activity of the new enzymatic preparation (VQ) was higher than that of Carica papaya latex. VQ was able to

Vasconcellea quercifolia (Caricaceae) latex contains several cysteine endopeptidases with high proteolytic activity. Cysteine endopeptidases are the main active compounds used by the plant as a defense mechanism. A proteolytic preparation from V. quercifolia ("oak leaved papaya") latex was purified