>2znbA (A:) observed residues (from ATOM records)
svkisddisitqlsdkvytyvslamvpsngmivinnhqaalldtpindaqtetlvnwvad
slhakvttfipnhwhgdcigglgylqkkgvqsyanqmtidlakekglpvpehgftdsltv
sldgmplqcyylggghatdnivvwlptenilfggcmlkdnqatsignisdadvtawpktl
dkvkakfpsaryvvpghgdyggteliehtkqivnqyiestsk