>1kejA (A:) observed residues (from ATOM records)
kkisqyacqrrttlnnynqlftdaldilaendelrenegsclafmrassvlkslpfpits
mkdtegipclgdkvksiiegiiedgesseakavlnderyksfklftsvfgvglktaekwf
rmgfrtlskiqsdkslrftqmqkagflyyedlvscvnrpeaeavsmlvkeavvtflpdal
vtmtggfrrgkmtghdvdflitspeatedeeqqllhkvtdfwkqqglllycdilestfeq
psrkvdaldhfqkcflilkldhgrvhseksegkgwkairvdlvmcpydrrafallgwtgs
rqferdlrryatherkmmldnhalydrtkrvfleaeseeeifahlgldyiepwerna