>Cbei_2084(yisU) Score=8.6 Pos=-88 [Clostridium beijerincki NCIMB 8052] TGGTTGG-----------------TGGTTGG >CKL_2223(yisU) Score=8.1 Pos=-116 [Clostridium kluyveri DSM 555] TGGTTGG-----------------TGGATGG