>2rgnA (A:) observed residues (from ATOM records) rsrrelkllllgtgesgkstfikqmriihgsgysdedkrgftklvyqniftamqamiram dtlkipykyehnkahaqlvrevdvekvsafenpyvdaikslwndpgiqecydrrreyqls dstkyylndldrvadpsylptqqdvlrvrvpttgiieypfdlqsvifrmvdvggqrserr kwihcfenvtsimflvalseydqvlvesdnenrmeeskalfrtiitypwfqnssvilfln kkdlleekimyshlvdyfpeydgpqrdaqaarefilkmfvdlnpdsdkiiyshftcatdt enirfvfaavkdtilqlnlkeynl