21 citations · 21 across the 5 of their papers we have counts for
5 papers · 1 filter
Embedded transfer RNA Genes
Zhumur Ghosh, Smarajit Das, Jayprokas Chakrabarti +2
In euryarchaeal methanogen M.kandleri and in Nanoarchaea N. equitans some of the missing tRNA genes are embedded in others. We argue from bioinformatic evidence that position speci…
Positioning Crenarchaeal tRNA-Introns
Smarajit Das, Zhumur Ghosh, Jayprokas Chakrabarti +2
We precisely position a noncanonical intron in the odd second copy of tRNAAsp(GTC) gene in the newly sequenced crenarchaea S.acidocaldarius. The uniform assortment of some features…
Weighted-Codon-Usage Based Phylogeny In Ectocarpales
Smarajit Das, Jayprokas Chakrabarti, Zhumur Ghosh +2
We analyse forty seven chloroplastid genes of the large subunit of RuBisCO, from the Algal order Ectocarpales, sourced from GenBank. Codon-usage weighted by the nucleotide base bia…
Identity Elements of Archaeal tRNA
Bibekanand Mallick, Jayprokas Chakrabarti, Satyabrata Sahoo +2
Features unique to a transfer-RNA are recognized by the corresponding tRNA-synthetase. Keeping this in view we isolate the discriminating features of all archaeal tRNA. These are o…
tRNA-alike in Nanoarchaeum equitans ?
Bibekanand Mallick, Jayprokas Chakrabarti, Zhumur Ghosh +2
The recent algorithm for five split tRNA-genes in N.equitans is new . It locates missing tRNA-trp, tRNA-imet, tRNA-glu and tRNA-his . But the split tRNA-trp(CCA) solution is anomal…