Describe the processes involved in the maturation of eukaryotic mRNA, including the addition of the cap and Poly-A tail. 

In eukaryotic cells, the maturation of mRNA is a crucial process that occurs in the nucleus before the mRNA is transported to the cytoplasm for translation. This process involves three main modifications: 5’ capping, splicing, and 3’ polyadenylation.  

The first modification is the addition of a 5’ cap. Shortly after transcription begins, a 7-methylguanosine (m7G) cap is added to the 5’ ________ ______ ________ __________ ____ ________.
____ ___ _______ _______ _____ ______.
______ ____ ____ _______ ___ _______ ___ _______.
______ ___ _________ _________ _____ ___.
__________ ________ __________ ___ __________ ________.
___ ______ __________ _____ _____ __________ _____ ______ ______ ___ ______ _________.
________ _________ _______ ______ ________ __________ _________ ________.
_____ ____ ______ ______ __________ __________ _____ _____ ___ ____ _____ _____.
__________ ______ ________ ___ _____ _____ ________ _______ _______.
________ _____ ___ _________ _______ _______.
_______ ________ _____ _________ ____ ___ _________ _______.
______ _________ __________ _________ ___ __________.
_________ __________ ____ ____ ___ _____ ____ __________ __________ _________ _______.
______ _____ ______ _______ ______ _____ ___ ________ _______ _____ _____ _________.
_______ ___ _____ _______ ____ __________ ____ ___ _________ ________ _______ _________.
___ __________ __________ _________ ____ ______ _____ _____.
________ _______ ___ __________ _____ _________ _____.
____ ______ _____ _________ ____ _______.
__________ ___ _______ _____ ________ _____ _________.
____ _____ ___ ________ ______ _______.
__________ _______ ________ ____ _______ ____ ____ _______ ______ ___.
________ ________ ______ ________ ________ ______ ____ _________ _____.
___ ____ ____ ___ __________ ______ ________.
__________.
Get Full Answer on WhatsApp