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Analysis with additional anti - peptide antibodies specific for alpha , beta , or gamma PKC indicated that all three types of PKC are expressed in JK cells ; however , JKPE cells lost a major approximately 82 kDa immunoreactive cytosolic protein detectable with anti - PKC alpha antibody .
 GENE: alpha , beta , or gamma PKC; GENE: PKC; GENE: anti - PKC alpha antibody
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: alpha , beta , or gamma PKC; GENE: PKC; GENE: anti - PKC alpha antibody