The TRAMP complex (Trf4/Air2/Mtr4p Polyadenylation complex) is a multi-protein complex consisting of the RNA helicase Mtr4, a poly(A) polymerase (PAP) (either Trf4 or Trf5) and a zinc knuckle protein (either Air1 or Air2). The TRAMP complex interacts with the exosome complex in the nucleus of eukaryotic cells and is involved in the 3' end processing of ribosomal RNA and snoRNAs.
Read more about TRAMP Complex: See Also
Famous quotes containing the words tramp and/or complex:
“In the middle classes the gifted son of a family is always the poorestusually a writer or artist with no sense for speculationand in a family of peasants, where the average comfort is just over penury, the gifted son sinks also, and is soon a tramp on the roadside.”
—J.M. (John Millington)
“I have met charming people, lots who would be charming if they hadnt got a complex about the British and everyone has pleasant and cheerful manners and I like most of the American voices. On the other hand I dont believe they have any God and their hats are frightful. On balance I prefer the Arabs.”
—Freya Stark (18931993)