>YkhA sequence 1 (172 aa) METPETRFCKESKVVKTSRVFPLDTNNHNTLFGGKLMSYIDDIASISAARHCRRETVTASMDSVDFLKPI GQKDSVCLESYVTWVGTSSMEVFVKVIKEHLMTGERELAATSFLTFVALDSNGKPVPVPRVVPETEEEIM LHNTAVQRANERKNRKRHSQALANALGTDKPW