2584
PTP1 - lacZ studies indicate that PTP1 is spatially localized to prestalk and anterior - like cell types .
 GENE: PTP1; GENE: lacZ; GENE: PTP1
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: PTP1; GENE: lacZ; GENE: PTP1