id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-183197-dxmto1tu	Zhao, Tom Y.	Tetracycline as an inhibitor to the coronavirus SARS-CoV-2	2020-08-13		.txt	text/plain	1587	83	42	Tetracycline appears to target viral residues that are usually involved in significant hydrogen bonding with ACE2; this inhibition of cellular infection complements the anti-inflammatory and cytokine suppressing capability of Tetracycline, and may further reduce the duration of ICU stays and mechanical ventilation induced by the coronavirus SARS-CoV-2. The amino acid residues of the RBD involved in hydrogen bonding with the Tetracycline molecule are Tyr 449, Asn 501, Gly 496, and Tyr 505 (Fig. 1) , which have been shown to be crucial for the SARS-CoV 2 RBD in binding to ACE2 for cellular access 8 . To verify this statement, steered molecular dynamics simulations were carried out to find the potential of mean force (PMF) along a singular dissociation pathway for the inhibited and uninhibited RBD-ACE2 complexes. The tetracycline class of antibiotics, including Tetracycline, Oxytetracycline, and Doxycycline may be helpful in the fight against the coronavirus SARS-CoV-2, due to its preferential association with the important residues in the viral receptor binding domain and the resulting strong inhibition of the RBD-ACE2 complex.	./cache/cord-183197-dxmto1tu.txt	./txt/cord-183197-dxmto1tu.txt