2090
Diverse endogenous light chains contribute to basement membrane reactivity in nonautoimmune mice transgenic for an anti - laminin Ig heavy chain .
 GENE: anti - laminin; GENE: Ig heavy chain
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: anti - laminin; GENE: Ig heavy chain