mtb45a3_baa_add.dat            Xavier's building-block file for (S-)beta(-3) amino acids (less than 20)
mtb53a6_baa_add.dat            Daniel's building-block file for (S-)beta(-3) amino acids (all 20)

Just an advice: ask Zrinka if your interested in depsi-pepsi's, (R-)beta or any other kind of beta amino-acid building block!
(Additional files will be included here in due time)
