A Long-Range cis-Regulatory Element for Class I Odorant Receptor Genes

Individual olfactory sensory neurons express a single odorant receptor (OR) gene from either class I genes residing in a single cluster on a single chromosome or class II genes spread over multiple clusters on multiple chromosomes.

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Iwata T, Niimura Y, Kobayashi C, Shirakawa D, Suzuki H, Enomoto T, Touhara K, Yoshihara Y, Hirota J