Papaya

Our results on the digestibility of PRSV CP in gastrointestinal fluid and our results on bioinformatic analysis showed that the transgenic CP protein expressed in Rainbow and SunUp papaya is not allergic. PRSV CP is a major protein expressed in Rainbow papaya, as well as widely used nptII and GUS plant transformation markers. Here, CP protein is discussed as NPTII and GUS's food safety has been solved elsewhere (24-26). Allergenicity prediction of new proteins is based on bioinformatics and / or experimental methods (6, 7).

Papain is a powerful digestive enzyme extracted not only from papaya fruit (Carica papaya) latex but also from leaves and stems of papaya. It is also called papain. Papain papain plays an important role in the digestive process, such as tough protein fiber degradation. Therefore, in South America, it is often used to assist digestion when eating meat, even when eating meat before cooking. Papain papain degrades large proteins into small proteins called polypeptides and breaks them into individual amino acid subunits. As with all proteases, papain functions by cleaving chemical bonds within the protein (which are in complex conformation) or at the ends of the chain. Endopeptidases break down proteins from the inside and exopeptidases act from the ends

Papaya is one of the biggest fruits in Nicaragua. Mature papaya is yellow from the outside and orange meat from the inside. Fruits are carved finely for fruit salads and other fruits. Immature green papaya can be combined with mango to make sweets. You can also make papaya juice and jam. "Tree" grows rapidly, it produces the first papaya within a year, and in the second year it can produce up to 50 papaya. The fruit is still harvested green and then matured under the sun. Despite its size, papaya is delicate fruit that must be carefully handled. If the harvested papaya is soaked it will get worse.

Papaya is suffering from a destructive virus called Papaya Ring Spot Virus (PRSV). Scientists at Cornell University use genetic engineering to insert genes from the PRS virus. The resulting papaya is totally immune to the PRS virus. This GM crop saved Hawaii's papaya industry. By planting GE Papaya, farmers in Hawaii reduced pesticide spraying while maintaining good yield. More than 85% of all papaya cultivated in Hawaii today are designed to fight PRSV. The global change in PRSV encourages countries producing other papaya to develop unique GE varieties that are ring spot resistant