Words similar to yrhs
Example sentences for: yrhs
How can you use “yrhs” in a sentence? Here are some example sentences to help you improve your vocabulary:
Taken together, all these observations point to a scenario for the origin of the RDRP, under which the RDRPs and the YRHs diverged from the DDRPs at a stage of evolution that succeeded the divergence of the DPBB domains of the β and β' subunits (Fig.
A multiple alignment of the RDRPs and YRHs was constructed using the T-Coffee program and adjusted using the alignments reported by PSI-BLAST and secondary structure prediction.
Closely spaced acidic residues that coordinate divalent cations are characteristic of the active sites of most nucleic acid polymerases, in spite of the fact that they belong to several unrelated structural folds [ 9 13 14 17 28 29 59 ] . Given that the DbDGD motif is the only set of closely spaced acidic residues shared by the RDRPs and the YRHs, it is likely to form part of the nucleotidyltransferase active site of these enzymes.
Secondary structure prediction, which was produced using the multiple alignment as the query, included 16 α-helices and 20 β-strands, which are conserved in RDRPs and YRHs (Fig.
The multiple-alignment-based secondary structure prediction for the RDRPs and the YRHs indicated that, like the similar region of the β' subunit, this region was enriched in β-strands (Fig.