>1e3bA (A:) observed residues (from ATOM records)
msrskvffditiggkasgrivmelyddvvpktagnfralctgengigksgkplhfkgskf
hriipnfmiqggdftrgngtggesiygekfpdenfkekhtgpgvlsmanagpntngsqff
lctvktewldgkhvvfgrvvegldvvkavesngsqsgkpvkdcmiadcgqlk