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. 2017 Dec 20;200(2):e00529-17. doi: 10.1128/JB.00529-17

TABLE 1.

Suppressor of swrD (sod) allelesa

Class and suppressor Genotype Strain
Class I (FlgM loss-of-function mutations)
    sod1 flgMQ31^FS DS6697
    sod2 flgMQ64* DS6698
    sod3 flgMQ31^FS DS6699
    sod5 flgMN17^FS DS7528
    sod6 flgMV72* DS7529
    sod7 flgMQ24* DS7530
    sod8 flgMQ64* DS8791
    sod39 flgMQ9* DK39
    sod40 flgMQ64* DK40
    sod41 flgMQ64* DK41
    sod42 flgMQ64* DK42
    sod43 flgMQ64* DK43
    sod44 flgMT26^FS DK44
    sod46 flgMN80^FS DK46
    sod47 flgMQ64* DK47
    sod51 flgMQ64* DK615
    sod52 flgMQ64* DK616
Class II (PfliD promoter-down mutation): sod4 PfliD TGTAAT→CGTAAT DS7527
Class III (FliS translation-down mutation): sod48 fliSRBS GGAGG→AGAGG DK48
Unidentified
    sod38 Unknown DK38
    sod50 Unknown DK614
a

Each sod mutation was independently isolated from a separate swarm plate, each inoculated with a separate colony of the DS6657 ΔswrD parent. Thus, although some of the mutations were identical, they are not siblings and represent independent genetic events. ^FS, frameshift after the indicated codon; *, stop codon. Bold letters indicate the nucleotide position changed by the mutation. Underlined letters indicate the −35 element of the PfliD σD-dependent promoter. RBS, ribosome binding site or Shine-Dalgarno sequence.