6998
The SEB1 homologue thus isolated , SEB2 , encodes a protein 53 % identical to Seb1p .
 SEB1, SEB2, Seb1p
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 SEB1, SEB2, Seb1p