>6icsO (O:) observed residues (from ATOM records)
nsvsvdlpgsmkvlvskssnadgkydliatvdalelsgtsdknngsgvlegvkadaskvk
ltisddlgqttlevfksdgstlvskkvtskdkssteekfnekgevsekiitradgtrley
tgiksdgsgkakevlkgyvlegtltaekttlvvkegtvtlsknisksgavsvelndtdtk
ktaawnsgtstltitvnskktkdlvftssntitvqqydsngtslegsaveitkldeikna
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