The growing protein exits the ribosome through the polypeptide exit tunnel in the large subunit. Elongation starts when the fMet-tRNA enters the P site, causing a conformational change which opens the A site for the new aminoacyl-tRNA to bind. This binding is facilitated by elongation factor-Tu (EF-Tu), a small GTPase.rokaryotic translation is the process by which messenger RNA is translated into proteins in prokaryotes.
In Tahiti, food is traditionally cooked in an ahimaa or oven, which is a hole dug into the ground. In here the food is placed, usually wrapped in banana leaves, and the hole is then covered with sand to make it airtight.
Poi. This Hawaiian national dish is made from taro root, a starchy tuber early Hawaiians brought with them from Polynesia. Poi is considered a traditional Hawaiian food because it was eaten before the cuisine was influenced by the Western world. Taro is boiled, peeled, and pounded into a paste (the white or pink flesh often turns purple when cooked). In our recipe, we've let the blender take care of pounding.