>3maaA (A:) observed residues (from ATOM records) dmmfhkiyiqkhdnvsilfadiegftslasqctaqelvmtlnelfarfdklaaenhclri kilgdcyycvsglpearadhahccvemgmdmieaislvremtgvnvnmrvgihsgrvhcg vlglrkwqfdvwsndvtlanhmeaggkagrihitkatlsylngdyevepgcggernaylk ehsietflil