Loading...
Identification of new position of DNA insertion and 24 bp INDEL mutation polymorphism in Prolactin gene promoter of Thai native chickens
Author(s)
Date Issued
July 1, 2025
Type
Article
Abstract
This research identified a 24-bp INDEL (-358) on the promoter region of the PRL gene in Thai native chickens. The allele frequencies for allele I and allele D were 0.20 and 0.80, respectively. The genotype frequencies were II (0.028), ID (0.349), and DD (0.622), respectively. The heterozygosity values comprised the Ho (0.350), higher than the He value (0.323). Moreover, our findings revealed new DNA duplication on the PRL promoter region, with three distinct polymorphisms of 30 bp (-358), 24 bp (-358), and 14 bp (-358), respectively.
Citation
International Journal of Agricultural Technology, 21(4), 1555-1562, 2025