A map of the cluster of the Tas2r bitter taste genes on distal mouse Chr 6. Twenty-four intact Tas2r genes map to distal Chr 6 (black). The Tas2rs are found in two subclusters on either side of the polymorphic marker D6Mit13 (red) and two genes encoding proline-rich salivary proteins (Prp2 and Prh1; red). Map positions are in Mb (Build 33 assembly of the B6 genome). Figure copyright .
Boughter and Bachmanov BMC Neuroscience 2007 8(Suppl 3):S3 doi:10.1186/1471-2202-8-S3-S3