Define and compare posttranscriptional regulation / translational regulation (re: eukaryotes)
Be as specific as possible don't break it down into simple terms.
Post transcription regulation is a process of where primary transcript RNA is converted into mature RNA that occurs before protein translation. It includes 3 major steps addition of 5' cap, 3' polyadenlyation tailing and splicing.
Post translational regulation is a process that control the level of protein activity. These includes phosphorylation
Post transcription regulation includes alternative splicing,masking protein, degradation. That's happen in the nucleus before translation occurs whereas post translation occurs when it passes through the cell membrane which include processing usually chemically modified tagged for degradation.
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