>2by0A (A:) observed residues (from ATOM records) sfqtqhdprtrlgatplpggagtrfrlwtstartvavrvngtehvmtslgggiyelelpv gpgarylfvldgvptpdpyarflpdgvhgeaevvdfgtfdwtdadwhgikladcvfyevh vgtftpegtyraaaeklpylkelgvtaiqvmplaafdgqrgwgydgaafyapyapygrpe dlmalvdaahrlglgvfldvvynhfgpsgnylssyapsyftdrfssawgmgldyaephmr ryvtgnarmwlrdyhfdglrldatpymtddsethiltelaqeihelggthlllaedhrnl pdlvtvnhldgiwtddfhhetrvtltgeqegyyagyrggaealaytirrgwryegqfwav kgeeherghpsdaleapnfvyciqnhdqignrplgerlhqsdgvtlheyrgaaallltlp mtpllfqgqewaastpfqffsdhagelgqavsegrkkefdvpdpqaeqtflnsklnwaer eggehartlrlyrdllrlrredpvlhnrqrenlttghdgdvlwvrtvtgagervllwnlg qdtravaevklpftvprrlllhtegredltlgageavlvg