>3w02B (B:) observed residues (from ATOM records)
amydikkwrhifkldpakhisdddldaicmsqtdaimiggtddvtednvihlmskirryp
lplvleisniesvmpgfdfyfvptvlnstdvafhngtllealktyghsidfeevifegyv
vcnadskvakhtkantdlttedleayaqmvnhmyrlpvmyieysgiygdvskvqavsehl
tetqlfygggisseqqatemaaiadtiivgdiiykdikkalktvkik