免疫 めんえき応答 おうとう遺伝 いでん じゃなかったです
men'ekiōtōidenkojanakattadesu

Noun
Desu Copula

The polite, past negative form of 免疫応答遺伝子

1. Wasn't an immune response gene.

Past/Perfective
Negative
Polite
Casual Register