>6go4A (A:) observed residues (from ATOM records)
kkisqyacqrrttlnnynqlftdaldilaendelrenegsclafmrassvlkslpfpits
mkdtegipclgdkvksiiegiiedgesseakavlnderyksfklftsvfgvglktaekwf
rmgfrtlskiqsdkslrftqmqkagflyyedlvscvnrpeaeavsmlvkeavvtflpdal
vtmtggfrrgkmtghdvdflitspeatedeeqqllhkvtdfwkqqglllyhqyhrshlad
sahnlrstmdvfersfcilkldhgrvhsekegkgwkairvdlvmcpydrrafallgwtgs
rqferdlrryatherkmmldnhalydrtkrvfleaeseeeifahlgldyiepwerna