>tr|A0A0F6TJC4|A0A0F6TJC4_9CAUD Anti-sigma factor A OS=Escherichia coli O157 typing phage 7 GN=ECTP7_01128 MNKNIDTVREIITVASILIKFSREDIVENRANFIAFLNEIGVTHEGRKLNQNSFRKIVSE LTQEDKKTLIDEFNEGFEGVYRYLEMYTNK