7016
Thereafter, PML is downmodulated in late granulocytic maturation , whereas it is sustainably expressed through the erythroid pathway .
 protein: PML
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
 Entities: PML 
Answer:
 protein: PML