>tr|A0A2K9VM63|A0A2K9VM63_9CAUD Anti-sigma 70 protein OS=Shigella phage Sf25 GN=Sf25_gp107 MNKNIDTVREIITVASILIKFSREDIVENRANFIAFLNEIGVTHEGRKLNQNSFRKIVSE LTQEDKKTLIDEFNEGFEGVYRYLEMYTNK