13422
We have determined how the phosphorylation of the retinoblastoma family ( pRb , p107 , and p130 ) is governed in individual cell cycle phases of Daudi B-cells during cell cycle exit triggered by alpha-interferon ( alpha-IFN ).
 protein: retinoblastoma family; protein: alpha-IFN; cell line: Daudi B-cells; protein: p130; protein: alpha-interferon; protein: pRb; protein: p107
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: retinoblastoma family, alpha-IFN, Daudi B-cells, p130, alpha-interferon, pRb, p107 
Answer:
 protein: retinoblastoma family; protein: alpha-IFN; cell line: Daudi B-cells; protein: p130; protein: alpha-interferon; protein: pRb; protein: p107