>3br9A (A:) observed residues (from ATOM records)
smsytwtgalitpcaaeesklpinalsnsllrhhnmvyattsrsaglrqkkvtfdrlqvl
ddhyrdvlkemkakastvkakllsveeackltpphsakskfgygakdvrnlsskavnhih
svwkdlledtvtpidttimaknevfcvqrkparlivfpdlgvrvcekmalydvvstlpqv
vmgssygfqyspgqrveflvntwkskknpmgfsydtrcfdstvtendirveesiyqccdl
apearqaikslterlyiggpltnskgqncgyrrcrasgvlttscgntltcylkasaacra
aklqdctmlvngddlvvicesagtqedaaslrvfteamtrysappgdppqpeydlelits
cssnvsvahdasgkrvyyltrdpttplaraawetarhtpvnswlgniimyaptlwarmil
mthffsillaqeqlekaldcqiygacysiepldlpqiierlhglsafslhsyspgeinrv
asclrklgvpplrvwrhrarsvrarllsqggraatcgkylfnwavktklkltpipaasql
dlsgwfvagysggdiyh