TABLE 1

SAgs encoded by S. aureus strain RF122

GeneToxin (abbreviation)Size (kDa)aLocus tagHomology with characterized SAg gene (%) (characterized SAg gene)
tstbovToxic shock syndrome toxin 1 (TSST-1bov)22SAB_RS0191098 (tst)
secbovStaphylococcal enterotoxin C-bovine (SECbov)27.6SAB_RS0193099 (sec1)
sellbovStaphylococcal enterotoxin-like toxin L-bovine (SElLbov)24.7SAB_RS0193599 (sel1)
segbovStaphylococcal enterotoxin G-bovine (SEGbov)20.6SAB1696c77 (seg1)
seibovStaphylococcal enterotoxin I-bovine (SEIbov)24.9SAB_RS0904597 (sei1)
selnbovStaphylococcal enterotoxin-like toxin N-bovine (SElNbov)26.1SAB_RS0903595 (sen1)
selubovStaphylococcal enterotoxin-like toxin U-bovine (SElUbov)27.2SAB_RS0904097 (selu1)
selmbovStaphylococcal enterotoxin-like toxin M-bovine (SElMbov)NASAB1700c87 (selm1)
selobovStaphylococcal enterotoxin-like toxin O-bovine (SElObov)27.1SAB_RS0905598 (selo2)
selwStaphylococcal enterotoxin-like toxin W (SE26)NASAB1473c54 (sea1)
selxbovStaphylococcal enterotoxin-like toxin X-bovine (SElXbov)19.5SAB_RS0171045 (tst)
selybovStaphylococcal enterotoxin-like toxin Y-bovine (SElY)22.5SAB_RS1307058 (set)
selzbovStaphylococcal enterotoxin-like toxin Z-bovine (SElZ)27.1SAB_RS0014057 (seg1)
  • a Predicted size of the mature protein based on the amino acid sequence. Pseudogenes are not included. NA, not applicable.