>2aq7B (B:) observed residues (from ATOM records)
kravitglgivssignnqqevlaslregrsgitfsqelkdsgmrshvwgnvkldttglid
rkvvrfmsdasiyaflsmeqaiadaglspeayqnnprvgliagsgggsprfqvfgadamr
gprglkavgpyvvtkamasgvsaclatpfkihgvnysissacatsahcignaveqiqlgk
qdivfagggeelcwemacefdamgalstkyndtpekasrtydahrdgfviaggggmvvve
elehalargahiyaeivgygatsdgadmvapsgegavrcmkmamhgvdtpidylnshgts
tpvgdvkelaairevfgdkspaisatkamtghslgaagvqeaiysllmlehgfiapsini
eeldeqaaglnivtettdrelttvmsnsfgfggtnatlvmrkl