>4z9mH (H:) observed residues (from ATOM records)
rlfppsadypdlrkhnncmaecltpaiyaklrnkvtpngytldqciqtgvdnpghpfikt
vgmvagdeesyevfadlfdpviklrhngydprvmkhttdldaskitqgqfdehyvlssrv
rtgrsirglslppactraerrevenvaitaleglkgdlagryyklsemteqdqqrliddh
flfdkpvsplltcagmardwpdargiwhnydktfliwineedhtrvismekggnmkrvfe
rfcrglkeverliqergwefmwnerlgyiltcpsnlgtglragvhvripklskdprfski
lenlrlqkrgtggvdtaavadvydisnidrigrsevelvqividgvnylvdcekklikvp
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