A561L domains
Domain 1 transcription factor FacB, carboxyl-terminal protease, cold-shock DNA-binding protein family protein, lipid A ABC exporter, fused ATPase and inner membrane subunits, ATPase
Domain 2 phage tail tape measure protein, cytochrome P450 monooxygenase, Signal Transduction Histidine Kinase, sodium solute transporter, MutS2 family protein, chaperone DnaK, histidyl-tRNA synthetase phage tail tape measure protein . This protein is located in the phage's tail tube believed to function in the injection of lambda DNA into the host cell during early infection. Probably undergoes structural rearrangements leading to injection of the phage DNA into the host. Also functions in the assembly of the tail polymerization initiator complex and is postulated to act as a template to determine the tail length
Domain 3 host cell surface-exposed lipoprotein, translation initiation factor IF-2, endo-beta-N- acetylglucosaminidase, LPXTG-motif cell wall anchor domain protein, mucus-binding protein, peptidoglycan binding domain-containing protein
Domain 4. DNA binding protein, Capsid protein [Paramecium bursaria Chlorella virus 1], endo-beta-1,4-glucanase-like, Tenascins are extracellular matrix glycoproteins.
Domain 5 Alkaline alginate lyas / 1-4 polyglucuronic acid lysase / polysaccharide lyase family 14, DNA binding protein, ParE, DNA topoisomerase IV, B subunit, histidine kinase, endo-beta-1,4-glucanase, mitochondrial ribosomal protein L38
