6050
However, disruption of a membrane-proximal proline-rich sequence motif (' box1 ') in either subunit of the bipartite IL-4R abolished not only ligand-induced tyrosine phosphorylation of Janus kinases JAK1 and JAK3 , but also IL-4 -triggered activation of STAT5 and concomitant cell proliferation .
 protein: box1; protein: bipartite IL-4R; protein: JAK3; protein: STAT5; protein: JAK1; protein: Janus kinases; protein: membrane-proximal proline-rich sequence motif; protein: IL-4
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: box1, bipartite IL-4R, JAK3, STAT5, JAK1, Janus kinases, membrane-proximal proline-rich sequence motif, IL-4 
Answer:
 protein: box1; protein: bipartite IL-4R; protein: JAK3; protein: STAT5; protein: JAK1; protein: Janus kinases; protein: membrane-proximal proline-rich sequence motif; protein: IL-4