>tr|A0A3V4SGI0|A0A3V4SGI0_SALET SPI-2 type III secretion system apparatus protein SsaO OS=Salmonella enterica subsp. enterica serovar Altona GN=ssaO METLLEIIARREKQLRGKLTVLDQQQQAIITEQQICQTRALAVSTRLKELMGWQGTLSCH LLLDKKQQMAGLFTQAQSFLTQRQQLENQYQQLVSRRSELQKNFNALMKKKEKITMVLSD AYYQS