>1s18A (A:) observed residues (from ATOM records)
nwyndtyplsppqrtpagiryriaviadldtesraqeentwfsylkkgyltlsdsgdkva
vewdkdhgvleshlaekgrgmelsdlivfngklysvddrtgvvyqiegskavpwvilsdg
dgtvekgfkaewlavkderlyvgglgkewttttgdvvnenpewvkvvgykgsvdhenwvs
nynalraaagiqppgylihesacwsdtlqrwfflprrasqerysekdderkganlllsas
pdfgdiavshvgavvpthgfssfkfipntddqiivalkseedsgrvasyimaftldgrfl
lpetkigsvkyegiefi