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Protein Synthesis Steps in Protein Synthesis: STEP 1:The first step in protein synthesis is the transcription of mRNA from a DNA gene in the nucleus. At some other prior time, the various other types of RNA have been synthesized using the appropriate DNA.What determines the rate of protein synthesis?
Among broadly studied determinants of this rate, most indicative were the availability of cognate tRNAs and the frequency of positively charged amino acids in the synthesized protein.What is the site of protein synthesis Quizlet?
Site of Protein Synthesis. The site of protein synthesis is twofold. Transcription (copying the code) occurs within the cell nucleus where DNA is located. Once the mRNA copy of a small section of DNA has been made it travels through the nuclear pores and into the cell cytoplasm.How many mRNA molecules does it take to synthesize protein?
Further taking into account the estimated number of 40,000 ( 23, 24) mRNA molecules in a yeast cell, we obtained protein synthesis rates per mRNA ( Methods ).