1424
Quantitative analysis of plasmid loss rates in cdc28 - 1N strains carrying plasmids with multiple replication origins suggests that a defect in initiating DNA replication probably causes this plasmid loss phenotype .
 GENE: cdc28 - 1N
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: cdc28 - 1N