>2droA (A:) observed residues (from ATOM records)
egafytreyrnlfkefgyseaeiqervkdtweqlfgdnpetkiyyevgddlgylldtgnl
dvrtegmsygmmmavqmdrkdifdriwnwtmknmymtegvhagyfawscqpdgtknswgp
apdgeeyfalalffashrwgdgdeqpfnyseqarkllhtcvhngeggpghpmwnrdnkli
kfipevefsdpsyhlphfyelfslwaneedrvfwkeaaeasreylkiachpetglapeya
yydgtpndekgyghffscsyrvaanigldaewfggsewsaeeinkiqaffadkepedyrr
ykidgepfeekslhpvgliatnamgslasvdgpyakanvdlfwntpvrtgnrryydncly
lfamlalsgnfkiwfp