>sp|P36273|VG05_BPP21 Head-tail preconnector protein GP5 OS=Enterobacteria phage P21 GN=5 MRRNLSHIIAAAFNEPLLLEPAYARVFFCALGREMGAASLSVPQQQVQFDAPGMLAETDE YMAGGKRPARVYRVVNGIAVLPVTGTLVHRLGGMRPFSGMTGYDGIVACLQQAMADSQVR GVLLDIDSPGGQAAGAFDCADMIYRLRQQKPVWALCNDTACSAAMLLASACSRRLVTQTS RIGSIGVMMSHVSYAGHLAQAGVDITLIYSGAHKVDGNQFEALPAEVRQDMQQRIDAARR MFAEKVAMYTGLSVDAVTGTEAAVFEGQSGIEAGLADELINASDAISVMATALNSNVRGG TMPQLTATEAAAQENQRVMGILTCQEAKGREQLATMLAGQQGMSVEQARAILAAAAPQQP VASTQSEADRIMVCEEANGREQLAATLAAMPEMTVEKARPILAASPQADAGPSLRDQIMA LDEAKGAEAQAEQLAACPGMTVESARAVLAAGSGKAEPVSASTTAMFEHFMANHSPAAVQ GGVAQTSADGDADVKMLMAMP