>5zzrA (A:) observed residues (from ATOM records)
tyvsladleraardvlpgeifdflaggsgteaslvanrtalervfviprmlrdltdvtte
idifgrraalpmavapvayqrlfhpegelavaraardagvpytictlssvsleeiaavgg
rpwfqlywlrdekrsldlvrraedagceaivftvdvpwmgrrlrdmrngfalpewvtaan
fdfapatwesveavrahtdlpvvlkgilavedarravdagaggivvsnhggrqldgavpg
iemlgeivaavsggcevlvdggirsggdvlkatalgasavlvgrpvmwalaaagqdgvrq
llellaeevrdamglagcesvgaarrlntklgvv