منابع مشابه
Pax8, a murine paired box gene expressed in the developing excretory system and thyroid gland.
Several mouse genes designated 'Pax genes' contain a highly conserved DNA sequence homologous to the paired box of Drosophila. Here we describe the isolation of Pax8, a novel paired box containing clone from an 8.5 day p.c. mouse embryo cDNA library. An open reading frame of 457 amino acids (aa) contains the 128 aa paired domain near the amino terminus. Another conserved region present in some ...
متن کاملPhysical mapping of the bovine, caprine and ovine homologues of the paired box gene PAX8.
The PAX8 gene, a member of the human paired box gene family, was mapped by FISH to chromosome 11 in cattle and goat and to the short arm of chromosome 3 in sheep. The cytogenetic position of PAX8 on BTA 11 and on its homologue OAR 3p lies in the region where the interleukin beta (IL1B) gene has been previously located, (BTA 11q22. 1-->q22.3 and OAR 3p25-->q26 respectively; Lòpez-Corrales et al....
متن کاملAlternatively spliced insertions in the paired domain restrict the DNA sequence specificity of Pax6 and Pax8.
Transcription factors of the Pax family bind to their target genes via the paired domain which is known to be composed of two subdomains each recognizing distinct half-sites in adjacent major grooves of the DNA helix. We now demonstrate that the mammalian Pax8 gene gives rise, by alternative mRNA splicing, to a protein isoform containing an extra serine residue in the recognition alpha-helix 3 ...
متن کاملMutations in the gene encoding paired box domain (PAX8) are not a frequent cause of congenital hypothyroidism (CH) in Iranian patients with thyroid dysgenesis.
OBJECTIVE Congenital hypothyroidism (CH) may be caused by defects in the thyroid or in one of the stages in the synthesis of thyroid hormones. Thyroid dysgenesis may be associated with mutation in the paired box transcription factor 8 (PAX8) gene. We attempted to screen PAX8 gene mutation in 50 CH patients with thyroid dysgenesis. SUBJECTS AND METHODS The patients were classified in two group...
متن کاملThe paired box encodes a second DNA-binding domain in the paired homeo domain protein.
The homeo box, which encodes the DNA-binding homeo domain, is a DNA sequence motif present in several Drosophila developmental genes; it has been used to identify many homologous genes involved in mammalian development. The paired box is another conserved sequence motif, first identified in the paired (prd) and gooseberry (gsb) Drosophila homeo domain genes. It encodes a 128-amino-acid domain, ...
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ژورنال
عنوان ژورنال: Atlas of Genetics and Cytogenetics in Oncology and Haematology
سال: 2011
ISSN: 1768-3262
DOI: 10.4267/2042/44739