1308
SBF binds to the promoter prior to the activation of transcription in late G1 , suggesting that Cln / Cdc28 kinase regulates the ability of previously bound SBF to activate transcription .
 GENE: SBF; GENE: Cln; GENE: Cdc28; GENE: SBF
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: SBF; GENE: Cln; GENE: Cdc28; GENE: SBF