7297
The NIT2 protein is localised in nuclei and could not be detected in the cytoplasmic fraction of cells subjected to nitrogen derepression or nitrogen repression , indicating that the nuclear import of NIT2 is not regulated .
 GENE: NIT2 protein; GENE: NIT2
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: NIT2 protein, NIT2 
Answer:
 GENE: NIT2 protein; GENE: NIT2