>tr|A0A3U8PBD5|A0A3U8PBD5_SALBE SPI-2 type III secretion system apparatus protein SsaO OS=Salmonella berta GN=BSD66_04845 METLLEIIARREKQLRGKLTVLDQQQQAIITEQQICQTRALAVSTRLKELMGWQGTLSCH LLLDKKQQMAGLFTQAQSFLTQRQQLENQYQQLVSRRSELQKNFNALMKKKEKITMVLSD AYYQS