>2nqsB (B:) observed residues (from ATOM records)
lmsldtalnemlsrvtpltaqetlplvqcfgrilasdvvspldvpgfdnsamdgyavrla
diasgqplpvagksfagqpyhgewpagtcirimtgapvpegceavvmqeqteqmdngvrf
taevrsgqnirrrgedisagavvfpagtrlttaelpviaslgiaevpvirkvrvalfstg
dalqlpgqplgdgqiydtnrlavhlmleqlgcevinlgiirddphalraafieadsqadv
vissggvsvgeadytktileelgeiafwklaikpgkpfafgklsnswfcglpgnpvsatl
tfyqlvqpllaklsgntasglparqrvrtasrlkktpgrldfqrgvlqrnadgelevttt
ghqgshifssfslgncfivlerdrgnvevgewvevepfnalfg