Spliceosome Notes: Definitions & Explanations PDF | Download eBooks
Study Spliceosome lecture notes PDF with biology definitions and explanation to study What is Spliceosome?. Study spliceosome explanation with biology terms to review biology course for online degree programs.
Spliceosome Definition:
Removal of introns is accomplished by a large complex made of proteins and small RNAs called a spliceosome.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Spliceosome Notes:
A spliceosome is a large and complex molecular machine found primarily within the nucleus of eukaryotic cells. The spliceosome is assembled from small nuclear RNAs (snRNA) and approximately 80 proteins which all work together to assist in the cutting of the primary mRNA transcript. The spliceosome removes introns from a transcribed pre-mRNA, a type of primary transcript so only the exons or the coding regions are left.
Keep Learning with Biology Notes
What is Aster?
An aster is a cellular structure shaped like a star, comprising of a centrosome and its associated microtubules during the ...
What is Radula?
The radula is an anatomical structure used by mollusks for feeding, sometimes compared to a tongue. It is a minutely ...
What are Brassinosteroids?
Promote cell expansion and cell division in shoots; promote root growth at low concentrations, inhibit root growth at high concentrations, ...
What is Asymmetrical cell division?
A good example of asymmetric cell division is the formation of guard cells that typically involves both an asymmetrical cell ...
What is Multiple fruit?
Multiple fruits, also called collective fruits, are fruiting bodies formed from a cluster of fruiting flowers, the inflorescence. Each flower ...
What is Systole?
The systole is the part of the cardiac cycle during which some chambers of the heart muscle contract after refilling ...
