>sp|P03634|SCAFB_BPG4 Internal scaffolding protein B OS=Escherichia phage G4 OX=10843 GN=B PE=3 SV=1 MEQFTQNQNQPHTQESVQNTNVSQFRNETVINGSPVSGNPDGTDPSGLRRDPVQQHLEAE RQERAQIEAGKEICRRRFGGATCDDESAKIHAQFDPNNRSVQPTEFYRFNDHEINKYGYF