4618
On the other hand , cells containing a PTP1C in which the catalytic site had been inactivated through mutagenesis , stably phosphorylated the phosphatase .
 GENE: PTP1C
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: PTP1C 
Answer:
 GENE: PTP1C