>1sm1G (G:) observed residues (from ATOM records)
mkkvagivklqlpagkatpappvgpalgqyganimeftkafnaqtadkgdaiipveitiy
adrsftfitktppmsylirkaagigkgsstpnkakvgklnwdqvleiaktkmpdlnagsv
eaaantvagtarsmgvtveggpn