Abstract:
We are currently witnessing a major epidemic caused by the 2019 novel coronavirus (2019-
nCoV). The evolution of 2019-nCoV remains elusive. We found 4 insertions in the spike
glycoprotein (S) which are unique to the 2019-nCoV and are not present in other coronaviruses.
Importantly, amino acid residues in all the 4 inserts have identity or similarity to those in the HIV1 gp120 or HIV-1 Gag. Interestingly, despite the inserts being discontinuous on the primary
amino acid sequence, 3D-modelling of the 2019-nCoV suggests that they converge to constitute
the receptor binding site. The finding of 4 unique inserts in the 2019-nCoV, all of which have
identity /similarity to amino acid residues in key structural proteins of HIV-1 is unlikely to be
fortuitous in nature. This work provides yet unknown insights on 2019-nCoV and sheds light on
the evolution and pathogenicity of this virus with important implications for diagnosis of this virus.
Possibility that HIV virus is in Corona virus, intentional, man made
https://www.biorxiv.org/content/10.1101/2020.01.30.927871v1.full.pdf
a very interesting post with more information about the likelihood coronavirus is “engineered”:
http://freerepublic.com/focus/news/3812704/posts?page=1#59