att, putative attachment site left (L) and right (R); Int, integrase; Helix-turn-helix, XRE family protein; Rep, phage repressor; Arep, anti-repressor; HNH, HNH endonuclease; SSB, single-stranded DNA-binding protein; DNA met, DNA-cytosine methyltransferase; dUTP, dUTPase; Met, methyltransferase; RinB, transcriptional regulator RinB; Initiator, phage replication initiation protein; DnaC, DNA replication protein DnaC; RusA, Holliday junction resolvase; TerS, terminase small subunit; TerL, terminase large subunit; HTCP, head-tail adaptor protein; MaTP, major tail protein; TMP, phage tail tape measure protein; Tail, phage tail protein; MiTP, minor tail protein; Scaff, scaffold protein. Grey color arrows represent hypothetical protein and protein of unknown function. Figure was generated using Easyfig 2.1.