| For the structures in figure 2 to form, complete individual tRNA gene transcripts are required. |
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| In the echinoid gene order, the tRNA gene cluster follows the putative control region. |
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| The ribsome transits along the messenger RNA as the protein is built, releasing the deacylated tRNA through an exit site. |
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| The anticodon contained in the tRNA determines which amino acid it will carry. |
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| A tRNA molecule and its attached amino acid must bind to the ribosome as well as to the codon during this amino acid chain-elongation process. |
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| A tRNA molecule is a single nucleotide chain with several helical regions and a loop containing three unpaired nucleotides, called an anticodon. |
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| The tRNA molecules contain 70 to 80 nucleotides and fold into a characteristic cloverleaf structure. |
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| Nine of the 11 positions between the coding region and the terminator, which is cleaved from the nascent transcript during tRNA maturation, are variable. |
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| This cytoplasmic enzyme catalyzes the esterification of histidine to its cognate tRNA. Binding of anti-Jo-1 antibodies is localized to the cytoplasm of the various cell types examined. |
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| Tigecycline inhibits protein translation in bacteria by binding to the 30S ribosomal subunit and blocking entry of amino-acyl tRNA molecules into the A site of the ribosome. |
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| Jo-1 is synonymous with histidyl tRNA synthetase. |
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| Physiocrines are derived from aminoacyl tRNA synthetases, which have been known for decades to function intracellularly in protein synthesis. |
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| The E Site is the exit site for the tRNA anticodon once it deposits its amino acid from the cytoplasm onto the growing polypeptide chain. |
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| With the mitochondrial RNA processing, individual mRNA, rRNA, and tRNA sequences are released from the primary transcript. |
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| One end of a tRNA grips the amino acid while the other end matches up with a specific sequence in the cell's genetic code. |
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| The researchers changed the anticodon in their new tRNA to match up with the UAG stop codon instead of the codon for glutamine. |
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| It was Tzvetkova who showed that this chemical mimic will allow an amino acid to attach to the complex tRNA molecule in just the right place. |
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| Thus, any mRNA codon that happens to be on the ribosome at any one time will solicit the binding only of the tRNA with the appropriate anticodon, which will align the correct amino acid for addition to the chain. |
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| The amino acids are loaded onto the tRNAs by specialized enzymes called aminoacyl tRNA synthetases, usually with one synthetase for each amino acid. |
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| More precisely, this work scrutinizes the relevance of the tRNA nucleotides at position 20, 35 and 36 in the yeast arginylation reaction. |
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| Transcription of mRNA and transfer of the amino acids by specific tRNA are vital steps in cellular protein synthesis on the surface of ribosomes. |
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| Ribonuclease activity of RLL toward yeast tRNA was assayed by determining the generation of acid-soluble, UV absorbing species with the method of Mock et al. |
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| During the manufacture of a protein, transfer RNA, also called tRNA, normally places an amino acid at the end of a growing chain of protein building blocks. |
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| They then tested billions of slightly different enzymes to find ones that would attach the tRNA to the three kinds of synthetic amino acids used in the study. |
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