>3ur0B (B:) observed residues (from ATOM records)
lprpsgtyaglpiadygdapplstktmfwrtspeklppgawepaylgskdervdgpslqq
vmrdqlkpyseprgllppqeildavcdaienrlentlepqkpwtfkkacesldkntssgy
pyhkqkskdwtgsafigdlgdqathannmyemgksmrpiytaalkdelvkpdkiygkikk
rllwgsdlgtmiraarafgpfcdalketcifnpirvgmsmnedgpfifarhanfryhmda
dytrwdstqqrailkragdimvrlspepdlarvvmddllapslldvgdykivveeglpsg
pcttqlnslahwiltlcamvevtrvdpdivmqesefsfygddevvstnleldmvkytmal
rrygllptradkeegplerrqtlqgisflrraivgdqfgwygrldrasidrqllwtkgpn
hqnpfetlpgrpsqlmallgeaamhgekyyrtvasrvskeavvprhrsvlrwvrfg