3683
We suggest that this relatively small deletion affects a segment containing 3 ' VH genes with important regulatory functions , the loss of which leads to the ali phenotype .
 GENE: 3 ' VH genes
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: 3 ' VH genes