5308
Lack of cyclin D - Cdk complexes in Rb - negative cells correlates with high levels of p16INK4 / MTS1 tumour suppressor gene product .
 GENE: cyclin D; GENE: Cdk; GENE: Rb; GENE: p16INK4; GENE: MTS1
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities: cyclin D, Cdk, Rb, p16INK4, MTS1 
Answer:
 GENE: cyclin D; GENE: Cdk; GENE: Rb; GENE: p16INK4; GENE: MTS1