Belongs to the kla operon, which is associated with cryptic tellurite resistance, and IncW plasmid fertility inhibition. KLAC_ECOLX Protein telB MNATNTDVFAQVGGLEARGAKMKKRGTRFLIAALAVLAIAGIGAVTGWAISPSATPGSIDVPQVLASTFSDQVPGSEGGGLGGGLPFTSAVGAFTDFMAGPAIFTLGILGIVVAGAVLVFGGEFSGFVRSVCMMVIAVSMIFVSSNLVKGILGGDHDAGPAEPSPRARFMAAVEAKDFARVQELIEARGAKSAADYVLAQLAVAEGLDRKPGARVVVGKAAGSMAMPPAALGFTPRGEAAYAIERSAYGEPRSSIAKQYQQEWNRKAATWWAMAGVAGIIGAILAAAATGFVGLAVSIRNRVKRVRDLLVMEPGAEP telB Protein klaC 317 klaC