>tr|Q77E75|Q77E75_BPG4 External scaffolding protein D OS=Escherichia phage G4 MSKSNESAVAFQTAIASIKLIQASSVLDLTEDDFDFLTRDRVWIATDRSRARRAIEACVY GTLDFVGYPRFPAPVEFISAVIAYYVHPVNIQTACLIMEGAEFTENIVNGVERPVKASEL FAFTLLVRAGNKDLIGHAETNIREQLRAQGVM