1927
Analysis of the protein sequences of these two replicases , together with previously characterized H . pylori plasmid replication proteins , supports the formation of a distinct class of H . pylori plasmid proteins .
 GENE: replicases; GENE: H . pylori plasmid replication proteins; GENE: H . pylori plasmid proteins
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: replicases; GENE: H . pylori plasmid replication proteins; GENE: H . pylori plasmid proteins