221
Using this approach , an abnormally spliced transcript was identified that contains an extra 264 bases upstream from exon 32 , resulting in a premature termination codon 27 bp downstream from the cryptic splice site .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease 
Text: {0} 
Answer:
 None