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| Description: The ras proto-oncogene encodes a signal-transduction protein that processes signals for cell division and transmits them from the cytoplasm to the nucleus. Mutations at amino acid 12 or 61 cause the formation of an oncoprotein that permanently signals for cell division. Picture Stats: Views: 191 Filesize: 130.65kB Height: 1007 Width: 1487 Source: https://biology-forums.com/index.php?action=gallery;sa=view;id=44628 |