Polk, Nucleotide-amino acid interactions and their relation to the genetic code, J. Mol. Evol. 15 (1980) 103-112. [34] H. Goodarzi, N. Torabi, H. S. Najafabadi, M. Archetti, Amino acid and codon usage profiles: Adaptive changes in the frequency of amino acids and codons, Gene ...
This reveals that cross-linking only occurs with guanosine or uridine at three of the seven nucleotide positions, and only when bases are stacked to aromatic amino acid side chains. Remarkably, this primary stacking interaction is required for neighbouring amino acids to participate in cross-linking...
canis 120-kDa protein contains 14 tandem repeat units with 36 amino acids each. The repeat units are hydrophilic and predicted to be surface-exposed. Also disclosed is that the recombinant E. canis 120-kDa protein is antigenic and reacts with sera from dogs convalescent from canine ehrlichiosis...
Nucleotide sequencing revealed that both clones encode 317 amino acids containing the peptide sequences. The deduced amino acid sequences of the two differ only by 13 residues (96%) identity), whereas the nucleotide sequences are relatively divergent (81% identity in the coding regions). These ...
9 RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook internucleotide (ˌɪntəˈnjuːklɪəˌtaɪd) adj (Biochemistry)biochemoccurring or existing between nucleotides Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperColl...
This amino acid effect is shown in all protein-coding genes in the mitochondrial genome, including cox I, cox II, and cyt b, mitochondrial genes which are commonly used for phylogenetic studies. Furthermore, nucleotide content differences are shown to affect the content of all amino acids with...
AG Mounira,LS Matthieu - 《Nucleic Acids Research》 被引量: 38发表: 1990年 Genome-Wide Sequence Characterization and Expression Analysis of Major Intrinsic Proteins in Soybean (Glycine max L.) amino acid sequences of GmMIPs divided the large and highly similar multi-gene family into 5 subfamil...
In random mutagenesis, synthesis of an NNN triplet (i.e. equiprobable A, C, G, and T at each of the three positions in the codon) could be considered an optimal nucleotide mixture because all 20 amino acids are encoded. NN(G,C) might be considered a slightly more intelligent "dope" ...
any of a group of molecules that, when linked together, form the building blocks of DNA or RNA: in DNA the group comprises a phosphate group, the bases adenine, cytosine, guanine, and thymine, and a pentose sugar; in RNA the thymine base is replaced by uracil. ...
Base pair, in molecular biology, two complementary nitrogenous molecules that are connected by hydrogen bonds. Base pairs are found in double-stranded DNA and RNA, where the bonds between them connect the two strands, making the double-stranded structure