1272
The yeast gene that encodes eIF - 5 , designated TIF5 , has been isolated and expressed in Escherichia coli to yield a catalytically active eIF - 5 protein .
 GENE: eIF - 5; GENE: TIF5; GENE: eIF - 5 protein
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: eIF - 5; GENE: TIF5; GENE: eIF - 5 protein