Homology between a 173-kb Region from Mouse Chromosome 10, Telomeric to the Ifng Locus, and Human Chromosome 12q15

International audienceWe sequenced a 173-kb region of mouse chromosome 10, telomeric to the Ifng locus, and compared it with the human homologous sequence located on chromosome 12q15 using various sequence analysis programs. This region has a low density of genes: one gene was detected in the mouse and the human sequences and a second gene was detected only in the human sequence. The mouse gene and its human orthologue, which are expressed in the immune system at a low level, produce a noncoding mRNA. Nonexpressed sequences show a higher degree of conservation than exons in this genomic region. At least three of these conserved sequences are also conserved in a third mammalian species (sheep or cow)

Les Tamaricacea en génie végétal

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