>3u1hA (A:) observed residues (from ATOM records)
kkiavlpgdgigpevmeaaievlkavaerfghefefeygliggaaideagtplpeetldv
crgsdaillgavggpkwdqnpselrpekgllgirkgldlfanlrpvkvydsladasplkk
eviegvdlvivreltgglyfeegeeaavdtllytreeieriirkafelaltrkkkvtsvd
kanvlessrlwrevaeevakeypdvelehmlvdnaamqlirnprqfdvivtenmfgdils
deasmitgslgmlpsaslstdglglyepvhgsapdiagkgianplatilsaammlrysfg
leeeakaiekavekvlaegyrtadiakpggkyvsttemtdevkaavvdelatsai