1098
Binding of U2 small nuclear ribonucleoprotein ( snRNP ) to the pre - mRNA is an early and important step in spliceosome assembly .
 GENE: U2 small nuclear ribonucleoprotein
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: U2 small nuclear ribonucleoprotein