1027
From sequence alignments with phylogenetically related viruses , including tymoviruses , we predicted that p223 contained a papain - like proteinase domain with a putative catalytic cysteine994 and histidine1075 .
 GENE: p223; GENE: papain - like proteinase domain
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: p223; GENE: papain - like proteinase domain