tRNAs have a distinct cloverleaf secondary structure and an L-shaped tertiary structure. The cloverleaf structure is formed by the folding of the single-stranded tRNA molecule, which is typically ...
Genetic information encoded in genomic DNA is transcribed to mRNAs and then the codons on mRNA are decoded by transfer RNAs (tRNAs) during protein synthesis. tRNAs deliver amino acids to ribosomes and ...
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Discovery of a tRNA methyltransferase with an unusual domain architecture and functional features
All living organisms encode the amino acid sequences of proteins as nucleotide sequences (genetic information) in their genomic DNA. The genetic information is transcribed and subsequently translated ...
An engineered enzyme is at the center of a new method to visualize molecular details in human cells, and how these molecules change in cancerous versus benign cells, report Boston College researchers ...
Loss of TRMT10A led to a decrease in the levels of initiator methionine tRNA (tRNA iMet) and a specific glutamine tRNA (tRNA Gln). This reduction weakened the initiation of protein synthesis for ...
From a tiny sample of tissue no larger than a grain of sand, scientists have come within reach of a goal once thought unattainable: building a complete functional wiring diagram of a portion of the ...
Allen Institute researchers Leila Elabbady and Clay Reid examine brain mapping data from the MICrONS project. (Allen Institute Photo) Researchers say they’ve accomplished a feat that was said to be ...
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