>tr|D4FZQ9|D4FZQ9_BACNB Phosphoesterase OS=Bacillus subtilis subsp. natto GN=ysnB MNVLIISDSHGLEEELQTIAKRHEAEVDLMIHCGDSELETRHPALEPYAVVKGNCDFAGD FKDELLLTAGSRKILVTHGHLHGIKQTLLNVYYRAEELGADVICFGHSHIAGSEVLRGKL MINPGSIRLPRVRRTESYAILTLENDAATVRFYDQAGNEIEDLQNRVTL