First Author | Immervoll T | Year | 1998 |
Journal | Biol Chem | Volume | 379 |
Issue | 1 | Pages | 83-5 |
PubMed ID | 9504722 | Mgi Jnum | J:46502 |
Mgi Id | MGI:1201249 | Citation | Immervoll T, et al. (1998) Polymorphism in the murine Tr2-11 gene encoding an orphan receptor, and its exclusion as a candidate gene for the cataract mutation Cat3. Biol Chem 379(1):83-5 |
abstractText | Since the dominant cataract mutation Cat3 was mapped very closely to the murine nuclear receptor Tr2-11 gene locus, the corresponding coding region was amplified by PCR using either genomic DNA or eye-derived cDNA of wild-type (C3Hx102)F-1 and of homozygous Cat3 cataract animals. The analysis of the complete coding sequences showed no differences. Additionally, the expression level was very similar. Therefore, Tr2-11 was excluded as a candidate for the Cat3 mutation. Surprisingly, the obtained sequences exhibited significant alterations to the murine Tr2-11 sequence reported previously (Lee et al., Genomics 30, 1995, 46-52). The differences in the DNA sequence predict remarkable secondary and tertiary structure alterations of the corresponding protein, The structure model of the new Tr2-11 protein is very similar to related receptors. |