>1xjbB (B:) observed residues (from ATOM records)
dskyqcvklndghfmpvlgfgtyapaevpkskaleavklaieagfhhidsahvynneeqv
glairskiadgsvkredifytsklwsnshrpelvrpalerslknlqldyvdlylihfpvs
vkpgeevipkdengkilfdtvdlcatweamekckdaglaksigvsnfnhrllemilnkpg
lkykpvcnqvechpyfnqrklldfckskdivlvaysalgshreepwvdpnspvlledpvl
calakkhkrtpalialryqlqrgvvvlaksyneqrirqnvqvfefqltseemkaidglnr
nvryltldifagppnypfsdey