>1sozB (B:) observed residues (from ATOM records)
mtpasynlavrraapavvnvynrglntnshnqleirtlgsgvimdqrgyiitnkhvinda
dqiivalqdgrvfeallvgsdsltdlavlkinatgglptipinarrvphigdvvlaignp
ynlgqtitqgiisatgriglnptgrqnflqtdasinhgnsggalvnslgelmgintlsfd
ksndgetpegigfaipfqlatkimdklirdgrvirgyigiggrivvnegpaanagiqvnd
liisvdnkpaisaletmdqvaeirpgsvipvlqvtiqeypa