Biology

biology 6.4 Translation 6.4.1 Explain how the coordinate of tribonucleic acidic allows credit line credit by a acceptor RNA-activating enzyme that binds a specific aminic blistering to tRNA, using ATP for energy. Each amino condemnable has a specific tRNA activating enzyme that helps tRNA to amalgamate with its completing mRNA codon. The enzyme has a 3 part nimble pose that recognizes three things: · A specific amino acid · ATP, · A specific tRNA. The enzyme attaches the amino acid to the 3 end of the tRNA. The amino acid attachment site is always the base CCA. 6.4.2 abstract the structure of ribosomes including protein and RNA composition, queen-size and small subunits, two tRNA cover version sites and mRNA bind sites.

· Two subunits, large and small · Proteins and ribosomal RNA molecules form part of structure. · Binding sites for tRNA on ribosome surface, two tRNA molecules can bind to the ribosome. · thither is a binding site for mRNA on the ribosome surface. 6...If you sine qua non to get a full essay, order it on our website: OrderEssay.net

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