>tr|A0A2S1GPY7|A0A2S1GPY7_9CAUD Anti-sigma factor OS=Enterobacteria phage vB_EcoM_IME339 MNKNIDTVREIITVASILIKFSREDIVENRANFIAFLNEIGVTHEGRKLNQNSFRKIVSE LTQEDKKTLIDEFNEGFEGVYRYLEMYTNK