>tr|I7AUC1|I7AUC1_9CAUD Anti-sigma factor OS=Escherichia phage ECML-134 GN=ECML134_249 MNKNIDTVREIITVASILIKFSREDIVENRANFIAFLNEIGVTHEGRKLNQNSFRKIVSE LTQEDKKTLIDEFNEGFEGVYRYLEMYTNK