Most plasmids used for recombinant technology have recognition sequences for a number of restriction enzymes. This allows a scientist to choose from a number of places to cut the plasmid with a restriction enzyme.
Punta de Mita location on the Central Pacific coast of Mexico, hemmed in by jungle covered mountains gives it a sub-tropical climate with only two seasons, dry fairly warm winters (November to May) and hot, semi-humid wet summers (June to October). The Sayulita region averages 345 days of sunshine and 60 inches of rain a year.
The month of October in Punta Cana experiences rapidly decreasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy decreasing from 71% to 58%. The clearest day of the month is October 31, with clear, mostly clear, or partly cloudy conditions 41% of the time.