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Questions related from Joseph H Bozorgmehr
In this gene on the NCBI website (https://www.ncbi.nlm.nih.gov/nuccore/XM_019012441.1), it states that "frameshifts :: corrected 3 indels" and that " RefSeq transcript was modified relative to its...
02 February 2017 4,000 0 View
A signal peptide is a short (5-30 amino acids long) peptide present at the N-terminus of proteins. It functions like a postal address label on an envelope by targeting the proteins for secretion....
07 July 2014 1,762 5 View
Whales are aquatic mammals that are very close relatives of artiodactyls, even-toed ungulates, and so naturally share very similar DNA with giraffes, hippopotami, pigs and cows. That is stunning...
10 October 2013 748 2 View
Once assembled in the ribosome, how (and why) do transcription factors proceed to traverse the DNA molecule to find sites that they can bind to? It has been proposed that they "slide down" the...
10 October 2013 3,474 10 View
The genome of the zygote is inherited by all cells that are subsequently produced by division during the course of development. But cells go on to differentiate and become highly specialized,...
10 October 2013 7,762 71 View
In evolutionary theory, rarely is it stated that one species is directly descended from another but rather that they share a common ancestor species from whom both are descended (one obvious...
09 September 2013 5,270 35 View
