10097
The intron is capable of splicing despite the fact that both the EBS1 / IBS1 and the EBS2 / IBS2 sequence motifs , thought to be necessary for correct splicing , extend over 5 instead of 6 bp .
 EBS1, IBS1, EBS2, IBS2
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 EBS1, IBS1, EBS2, IBS2