M. Ito et al., CDNA CLONING OF A NEW MEMBER OF THE FTZ-F1 SUBFAMILY FROM A RAINBOW-TROUT, Biochimica et biophysica acta, N. Gene structure and expression, 1395(3), 1998, pp. 271-274
We describe here cDNA cloning of an orphan nuclear receptor family mem
ber, tFZR1, which has a FTZ-F1 box. The amino acid sequences of the zi
nc finger domain and the FTZ-F1 box has 92.8% and 100% identity, respe
ctively, with those of zebrafish FTZ-F1. On the other hand, the overal
l homology between tFZR1 and zebrafish FTZ-F1 is low (33.0%). The resu
lts indicate that tFZR1 is a new member of fushitarazu factor 1 (FTZ-F
1) subfamily. (C) 1998 Elsevier Science B.V.