Isolation and sequencing of the first exon and 5'-flanking region of this gene reveal a TATA-less promoter with a high G + C content .
isolation and sequencing of the first exon and 5'-flanking region of this gene reveal a tata-less promoter with a high g + c content .
O O O O O B-DNA_domain_or_region I-DNA_domain_or_region O B-DNA_domain_or_region I-DNA_domain_or_region O O O O O B-DNA_domain_or_region I-DNA_domain_or_region O O O B-nucleotide O B-nucleotide O O