Vanessa01
Forum Junior
Topics: 8
Posts: 31
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Hi,
i need someone to confirm or correct me in differences btw hn-RNA and m-RNA:
i'm not sure if i understand it well.
hn-RNA: 7meG cap, utr, exons, introns, utr, polytail
m-RNA: the same without introns.
please, correct me if i'm not right or confirm if you agree.
thank you in advance.
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| coagulative necrosis
Forum Senior
Topics: 2
Posts: 19
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when you get the hnrna it has to be process by adding a 5'cap et 3'poly tail and the last step is splicing by getiing intron out . then you get your mrna ready to get out of the nucleus. hope I help you but this process is only limited to eucaryote not bacteria. If I made a mistake can somebody shed some light .
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| ssrpk
Forum Fanatic
Topics: 154
Posts: 2,795
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addition of 5'cap is a co-transcriptional phenomena while addition of poly a-tail at the 3' end is a post-transcriptional phenomenA
therefore - 5'cap is a part of hnRNA while polyA tail is a part of mRNA
rest of the info is accurate!
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| tanisha
Forum Senior
Topics: 5
Posts: 121
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Thanks ssrpk..i was also wondering about it.
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| Vanessa01
Forum Junior
Topics: 8
Posts: 31
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Hi,
thanks for your replies.
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