>1s9dA (A:) observed residues (from ATOM records)
mrilmvgldaagkttilyklktiptigfnvetveyknisftvwdvggqdkirplwrhyfq
ntqglifvvdsndrervneareelmrmlaedelrdavllvfankqdlpnamnaaeitdkl
glhslrhrnwyiqatcatsgdglyegldwlsnqlr