>4rqpR (R:) observed residues (from ATOM records)
gfptelkpgtnqflttddgvsapilpnfhptpcihipgevrnllelcqvetilevnnvpt
natslmerlrfpvsaqagkgelcavfradpgrsgpwqstllgqlcgyytqwsgslevtfm
ftgsfmatgkmliaytppggplpkdratamlgthviwdfglqssvtlvipwisntyttgl
vsiwyqtnyvvpigapntayiialaaaqknftmqlckdasdilqt