>sp|P13333|TUBE_BPT4 Tail tube protein gp19 OS=Enterobacteria phage T4 GN=19
MFVDDVTRAFESGDFARPNLFQVEISYLGQNFTFQCKATALPAGIVEKIPVGFMNRKINV
AGDRTFDDWTVTVMNDEAHDARQKFVDWQSIAAGQGNEITGGKPAEYKKSAIVRQYARDA
KTVTKEIEIKGLWPTNVGELQLDWDSNNEIQTFEVTLALDYWE