828
Comparisons with the available amino acid residue ( aa ) sequence information from the complete CPMV RNA 1 sequence and the partial sequence of red clover mottle virus RNA 1 suggest that CPSMV RNA 1 specifies the expected set of five mature proteins : 32K proteinase cofactor , 58K presumed helicase , VPg 5 ' - linked protein of the genomic RNAs , 24K proteinase , and 87K presumed polymerase , separated by four cleavage sites .
 CPMV RNA 1 sequence, red clover mottle virus RNA 1, CPSMV RNA 1, 32K proteinase cofactor, 58K presumed helicase, VPg 5 ' - linked protein, 24K proteinase, 87K presumed polymerase
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 CPMV RNA 1 sequence, red clover mottle virus RNA 1, CPSMV RNA 1, 32K proteinase cofactor, 58K presumed helicase, VPg 5 ' - linked protein, 24K proteinase, 87K presumed polymerase