These interactions within tRNA orient the anticodon stem perpendicularly to the amino-acid stem, leading to the functional L-shaped tertiary structure . and crystallographic methods.
22.
This relaxation of specificity has been found to result from the absence of a loop in the tRNA that specifically recognizes the third position of the anticodon [ 1 ].
23.
This accounts for the ability of this enzyme in, for example, Thermus thermophilus, to recognize both tRNAAsp ( GUC anticodon ) and tRNAAsn ( GUU anticodon ).
24.
This accounts for the ability of this enzyme in, for example, Thermus thermophilus, to recognize both tRNAAsp ( GUC anticodon ) and tRNAAsn ( GUU anticodon ).
25.
It has been shown that human DNMT2 does not methylate DNA but instead methylates cytosine 38 in the anticodon loop of aspartic acid transfer RNA ( tRNA ( Asp ) ).
26.
Incorrect codon-anticodon pairs will present distorted helical geometry, which will prevent the A-minor interaction from stabilizing the binding, and increase the dissociation rate of the incorrect tRNA.
27.
There is normally a single aminoacyl tRNA synthetase for each amino acid, despite the fact that there can be more than one tRNA, and more than one anticodon, for an amino acid.
28.
As a tRNA modification enzyme, it is thought to function to modify codon-anticodon interaction, which is consistent with its modification of the severity of phenotypes in 12S rRNA A1555G mutation ..
29.
However, currently sequenced genomes from nanoarchaea and korarchaea contain two isoleucone tRNAs, one of which has UAU anticodon ( which is probably converted into ?A? " in-vivo " ).
30.
These variable codes for amino acids are allowed because of modified bases in the first base of the anticodon of the tRNA, and the base-pair formed is called a wobble base pair.
