Fig. 12
From: SARS-CoV-2 host cell entry: an in silico investigation of potential inhibitory roles of terpenoids
The root mean square fluctuation plots for a TMPRSS2_(11-hydroxy-2-(3,4-dihydroxybenzoyloxy)abieta-5,7,9(11),13-tetraene-12-one) and TMPRSS2_camostat. b SARS-CoV-2 S protein_(3-benzoylhosloppone). c ACE2_(24-methylene cycloartenol) respectively