>sp|O21879|TUBE_BPLSK Tail tube protein OS=Lactococcus phage SK1 OX=2905675 PE=3 SV=1 MKLDYNSREIFFGNEALIVADMTKGSNGKPEFTNHKIVTGLVSVGSMEDQAETNSYPADD VPDHGVKKGATLLQGEMVFIQTDQALKEDILGQQRTENGLGWSPTGNWKTKCVQYLIKGR KRDKVTGEFVDGYRVVVYPHLTPTAEATKESETDSVDGVDPIQWTLAVQATDSDIYSNGG KKVPAIEYEIWGEQAKDFAKKMESGLFIMQPDTVLAGAITLVAPVIPNVTTATKGNNDGT IVVPATLKDSKGGTIKVTSVIKDAHGKVATNGQLAPGVYIVTFSADGYEDVTAGVSVTDH S