RE:re - Not good for the potential of apabetalone as a Covid-19"thought we were NOT a pan-BET inhibitor? thought we hit BRD4, not both BRD3 and BRD4? or was it BRD2 and not both BRD3 and BRD4?"
My understanding of the published characterization of apabetalone is that it is not selective to BRD2, BRD3 or BRD4; however, it is more selective for binding to and inhibiting the second bromodomain (BD2) than BD1 irrespective of BRD2, BRD3 or BRD4. In other words, apabetalone can bind to and inhibit BRD2, BRD3 and BRD4, but it will bind BD2 more than BD1 on each of those.
BDAZ