>5ksqA (A:) observed residues (from ATOM records)
mrvlvsnddgvdapgikiladalrnaghevmvvapdrdrsgasnsltldtpirakqidmh
tysvagtptdcvhlaltgllnydpdivvsginntgnlgddviysgtvsaamegrflglpa
vavslvtlapqyetaahaainivaqlktdplpadtilnvnvpdvtwqqmrgfkvtrlgnr
hrsapcltqtdprghtiywigpagpeqdagpgtdfdavrntyisitpihvdltryqalen
vtrwtdrltahm