[SP]_[PF00873]_[TM]

    [SP]_[6:PF00873]_[TM]

    [SP]_[6:IPR001036]_[12:IPR001036]_[40:IPR001036]_[185:IPR027463]_[331:IPR001036]_[358:IPR001036]_[386:IPR001036]_[439:IPR001036]_[464:IPR001036]_[535:IPR001036]_[686:IPR027463]_[TM]
    

Looking for similar signatures in the working genomes

PF00873:ACR_tran. AcrB/AcrD/AcrF family