Can the translation of a mRNA be regulated in absence of the UTR sequences?

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Javad Parnian

There are some mechanisms for translation regulation, such as RNAi. Some microRNAs target coding region and regulate translation by repression. The other case that uses a mechanism containing coding region is Trp attenuation.

https://www.ncbi.nlm.nih.gov/pubmed/24737341

Oscar Rafael Escate Chávez

Hello Laura

The 3UTR region have two main characteristics. This region support the stability of mRNA in vivo by polyadenilation. In addition, contains marks to regulate itself as sequences for microRNAs. Post-transcriptional regualtion of mRNA. The codons of tRNA are different en cDNA respect to mRNA.

Regards