>4ppgA (A:) observed residues (from ATOM records)
tpdrekalelavaqieksygkgsvmrlgdearqpisviptgsialdvalgigglprgrvi
eiygpessgkttvalhavanaqaaggvaafidaehaldpdyakklgvdtdsllvsqpdtg
eqaleiadmlirsgaldivvidsvaalvpraelegeshvglqarlmsqalrkmtgalnns
gttaifinqlrgkalkfyasvrmdvrrvetlkdgtnavgnrtrvkvvknkcsppfkqaef
dilygkgisregslidmgvdqglirksgawftyegeqlgqgkenarnflvenadvadeie
kkikeklgiga