What translates mRNA to proteins?
What translates mRNA to proteins?
the ribosome
Messenger RNA (mRNA) is translated into protein by the joint action of transfer RNA (tRNA) and the ribosome, which is composed of numerous proteins and two major ribosomal RNA (rRNA) molecules.
What process turns mRNA into proteins?
Translation is the process by which a protein is synthesized from the information contained in a molecule of messenger RNA (mRNA). Then a transfer RNA (tRNA) molecule carrying the amino acid methionine binds to what is called the start codon of the mRNA sequence.
Which organelle is the location where mRNA is translated into a protein?
Within all cells, the translation machinery resides within a specialized organelle called the ribosome. In eukaryotes, mature mRNA molecules must leave the nucleus and travel to the cytoplasm, where the ribosomes are located.
Which direction is mRNA translated?
5´ to 3´ direction
All mRNAs are read in the 5´ to 3´ direction, and polypeptide chains are synthesized from the amino to the carboxy terminus. Each amino acid is specified by three bases (a codon) in the mRNA, according to a nearly universal genetic code.
How is the genetic code read?
The genetic code consists of the sequence of bases in DNA or RNA. Groups of three bases form codons, and each codon stands for one amino acid (or start or stop). The codons are read in sequence following the start codon until a stop codon is reached. The genetic code is universal, unambiguous, and redundant.
Which organelle is the location where mRNA is translated into a protein quizlet?
Ribosomes are where RNA is translated into protein.
What organelle attaches to mRNA in protein synthesis?
riosome
Explanation: mRNA gets attached to the riosome, the site of protein synthesis. It helps in transferring amino acids in sequence as per the codon sequence in DNA for the synthesis of polypeptide chain.