>1c16E (E:) observed residues (from ATOM records)
gshslryfytavsrpglgepwfiivgyvddmqvlrfsskeetprmapwleqeeadnweqq
trivtiqgqlsernlmtlvhfynksmddshtlqwlqgcdvepdrhlclwynqlaydsedl
ptlnenpssctphisqdlkshcsdllqkylekgkerllrsdppkahvtrhprpegdvtlr
cwalgfypaditltwqlngeeltqdmelvetrpagdgtfqkwaavvvplgkeqsytchvy
heglpeplilrwgg