>sp|P68653|TERS_ECOL6 P21 prophage-derived terminase small subunit OS=Escherichia coli O6:H1 GN=nohA MKVNKKRLAEIFNVDPRTIERWQSQGLPCASKGSKGIESVFDTAMAIQWYAQRETDIENE KLRKELDDLRAAAESDLQPGTIDYERYRLTKAQADAQELKNAREDGVVLETELFTFILQR VAQEISGILVRVPLTLQRKYPDISPSHLDVVKTEIAKASNVAAKAGENVGGWIDDFRRAE GS