4832
The structural gene encoding the novel lantibiotic epilancin K7 from Staphylococcus epidermidis K7 was cloned and its nucleotide sequence was determined .
 epilancin K7
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 epilancin K7