It does immediately be seen that standard effect out of a beneficial slow codon decrease each other G r good t e and you may H r a great t e . The reason behind that is rooted in ribosomal queue formation into the mRNA H heterologous transcripts, and this we let you know of the plotting the fresh new proportion off ribosomes in these transcripts which might be on every footprint condition ( Contour 5 d, prom H = step 1 step 3 , RBS H = step three ).