1357
Cyclin - dependent kinase - 2 ( Cdk2 ) forms an inactive complex with cyclin D1 since Cdk2 associated with cyclin D1 is not phosphorylated by Cdk7 - cyclin - H .
 GENE: Cyclin - dependent kinase - 2; GENE: Cdk2; GENE: cyclin D1; GENE: Cdk2; GENE: cyclin D1; GENE: Cdk7; GENE: cyclin - H
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: Cyclin - dependent kinase - 2; GENE: Cdk2; GENE: cyclin D1; GENE: Cdk2; GENE: cyclin D1; GENE: Cdk7; GENE: cyclin - H