{"chrName":3,"markName":"5S","markPos":1,"markSize":0.5}
{"chrName":3,"markName":"DAPI","markPos":1.5,"markSize":0.5}
{"chrName":1,"markName":"45S","markPos":2,"markSize":0.5}
{"chrName":2,"markName":"DAPI","markPos":2,"markSize":0.5}
{"chrName":4,"markName":"CMA","markPos":2,"markSize":0.5}
{"chrName":4,"markName":"5S","markPos":0.5,"markSize":0.5}