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.
Tahini /tÉËËhiËni/ (also tahina /tÉËËhiËnÉ/ ; Arabic: Ø·Ø­ÙÙØ© â) is an oily paste made from toasted ground hulled sesame seeds used in North African, Greek, Iranian, Turkish, and Middle Eastern cuisine. Tahini is served as a dip on its own or as a major component of hummus, baba ghanoush, and halva.n Armenia, tahini can be used as a sauce to put in the lahmajoun. In Turkey, tahini (Turkish: tahin) is mixed with pekmez to form a dish called tahin-pekmez. Due to its high-caloric nature, it is served as a breakfast item or after meals as a dessert to dip pieces of bread in, especially during the wintertime.