Hydrogen Bond Donor-Acceptor (HBDA) calculates atomic hydrogen bond donor and acceptor inclination. HDBA is a useful characteristic in defining drug-likeness.
Atomic data and overall hydrogen bond donor and acceptor multiplicity are displayed for the input molecule (or its physiological microspecies at a given pH). The weighted average hydrogen bond donor and acceptor multiplicities, taken over all microspecies, with proportions of their presence, are presented over pH's and charted.
For more information regarding this plugin, see Hydrogen Bond Donor-Acceptor Plugin.
Calculates molecular hydrogen bond acceptor/donor multiplicity (the sum of atomic multiplicities).