2455
RPA190 encodes a polypeptide chain of 186 , 270 daltons in a large uninterrupted reading frame .
 GENE: RPA190
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities: RPA190 
Answer:
 GENE: RPA190