852
LMP-1 , an Epstein-Barr virus membrane protein expressed during latent infection , has oncogenic properties , as judged from its ability to transform B lymphocytes and rodent fibroblasts .
 protein: Epstein-Barr virus membrane protein; cell type: rodent fibroblasts; cell type: lymphocytes; protein: LMP-1
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: Epstein-Barr virus membrane protein, rodent fibroblasts, lymphocytes, LMP-1 
Answer:
 protein: Epstein-Barr virus membrane protein; cell type: rodent fibroblasts; cell type: lymphocytes; protein: LMP-1