TABLE 9.

Summary of complete PTSs in PTS-encoding organisms

Taxonomic group and organismProtein or system presenta
EI and/or HPrEINtr, NPr, and/or IIANtrGlcFruLacGutGatManAscHprK
Actinobacteria
    Bifidobacterium longum NCC2705Y1
    Corynebacterium diphtheriae NCTC 13129Y11
    Corynebacterium efficiens YS-314Y11
    Corynebacterium glutamicum ATCC 13032Y211
    Leifsonia xyli subsp. xyli CTCB07Y2
    Nocardia farcinicaY1
    Propionibacterium acnes KPA171202Y331111
    Streptomyces avermitilis MA-4680Y11Y
    Streptomyces coelicolor A3(2)Y111
    Symbiobacterium thermophilum IAM 14863Y2113
Firmicutes
    Bacillales
        Bacillus anthracis AmesY213Y
        Bacillus cereus ATCC 10987Y2131Y
        Bacillus halodurans C-125Y422111Y
        Bacillus licheniformis DSM 13Y54311Y
        Bacillus subtilis subsp. subtilis 168Y5321Y
        Bacillus thuringiensis serovar konkukian strain 97-27Y313Y
        Listeria innocua Clip11262Y2481341Y
        Listeria monocytogenes EGD-eY6681342Y
        Oceanobacillus iheyensis HTE831Y222111Y
        Staphylococcus aureus subsp. aureus MRSA252Y43111Y
        Staphylococcus epidermis ATCC 12228Y221Y
    Lactobacillales
        Enterococcus faecalis V583Y6411121Y
        Lactobacillus johnsonii MCC 533Y72115Y
        Lactobacillus plantarum WCFS1Y14222221Y
        Lactococcus lactis subsp. lactis III403Y3111Y
        Streptococcus agalactiae NEM316Y41231Y
        Streptococcus mutans UA159Y432131Y
        Streptococcus pneumoniae TIGR4Y43541Y
        Streptococcus pyogenes MGAS315Y41331Y
    Clostridia
        Clostridium acetobutylicum ATCC 824Y6222Y
        Clostridium perfringens 13Y1141Y
        Clostridium tetani E88Y1Y
        Thermoanaerobacter tengcongensisbY1221Y
    Mollicutes
        Mesoplasma florum L1Y71Y
        Mycoplasma gallisepticum RY11Y
        Mycoplasma genitalium G-37Y11Y
        Mycoplasma hyopneumoniae 232Y122
        Mycoplasma mobile 163KY11Y
        Mycoplasma mycoides subsp. mycoides SC strain PG1Y121Y
        Mycoplasma penetrans HF-2Y522Y
        Mycoplasma pneumoniae M129Y111Y
        Mycoplasma pulmonis UAB CTIPY111Y
Proteobacteria
    Alpha subdivision
        Caulobacter crescentus CB15Y2Y
        Mesorhizobium loti MAFF 303099YY1Y
    Beta subdivision
        Burkholderiales
            Burkholderia mallei ATCC 23344Y1Y
            Burkholderia pseudomallei K96243Y1Y
            Ralstonia solanacearum GMI1000Y11Y
        Neisseriales
            Chromobacterium violaceum ATCC 12472Y22Y
    Gamma subdivision
        Enterobacteriales
            Buchnera aphidicola APS (Acyrthosiphon pisum)Y11
            “Candidatus Blochmannia floridanus”Y1
            Erwinia carotovora subsp. atroseptica SCRI1043YY53312
            Escherichia coli CFT073YY3531242
            Photorhabdus luminescens subsp. laumondii TTO1Y21121
            Salmonella enterica subsp. enterica serovar Typhi Ty2YY2311223
            Salmonella enterica serovar Typhimurium LT2YY2412243
            Shigella flexneri 2a strain 301YY3411131
            Yersinia pestis KIMYY23121
            Yersinia pseudotuberculosis IP 32953YY2321
        Pasteurellales
            Haemophilus ducreyi 35000HPY11
            Haemophilus influenzae Rd KW20Y1
            Mannheimia succiniciproducens MBEL55EY2222
            Pasteurella multocida subsp. multocida Pm70Y11111
        Pseudomonadales
            Pseudomonas aeruginosa PAO1YY11
            Pseudomonas putida KT2440YY1
            Pseudomonas syringae pv. tomato strain DC3000YY1
        Vibrionales
            Vibrio cholerae O1 biovar eltor strain N16961YY1411
            Vibrio parahaemolyticus RIMD 2210633YY1511
            Vibrio vulnificus YJ016YY16122
        Xanthomonadales
            Xanthomonas axonopodis pv. citri strain 306Y1Y
            Xanthomonas campestris pv. campestris strain ATCC 33913Y1Y
    Others
        Acinetobacter sp. strain ADP1Y1
        Shewanella oneidensis MR-1YY1
    Delta subdivision, Desulfovibrio vulgaris subsp. vulgaris HildenboroughY1
Spirochaetales
    Borrelia burgdorferi B31Y121
    Borrelia garinii PBiY12
Unclassified bacteria
    Deinococcus radiodurans R1Y1Y
    Fusobacterium nucleatum subsp. nucleatum ATCC 25586Y111Y
  • a The organisms that encode homologues of PTS proteins are listed alphabetically and grouped according to their taxonomic groups. Only one strain is listed for organisms for which multiple strains have been analyzed. “Y” indicates the presence of both EI and HPr in column 2, the presence of homologues of all three regulatory proteins, EINtr, NPr, and IIANtr, in column 3, and the presence of an HprK homologue in the last column. The presence of just one of the two proteins in column 2 or the presence of one or two of the three proteins in column 3 is not indicated in this table. The numbers of copies of only complete PTS enzyme IIs that include IIA, IIB, and IIC domains (as well as IID domains in the case of the Man family) encoded in the genome of an organism are indicated for the seven PTS families (Glc, glucose; Fru, fructose; Lac, lactose; Gut, glucitol; Gat, galactitol; Man, mannose; Asc, ascorbate) in their respective columns. However, organisms may encode incomplete enzyme II complexes which are not indicated in this table.

  • b The putative gat operon in T. tengcongensis encodes a IIAFru homologue rather than a IIAGat homologue upstream of the genes encoding the IIBGat and IICGat homologues. Therefore, this system was not counted as an intact PTS permease. However, it must be noted that IIAFru and IIAGat share distant homology.