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Polymorphism of keratin intermediate filament (kif) type i gene association of wool quality traits in Patanwadi, Marwari and Dumba breeds of sheep

Indian Agricultural Research Journals

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Title Polymorphism of keratin intermediate filament (kif) type i gene association of wool quality traits in Patanwadi, Marwari and Dumba breeds of sheep
 
Creator AHLAWAT, A R
GAJBHIYE, P U
PRINCE, L L L
SINGH, AMAR
GAJJAR, S G
 
Subject Dumba
Filament gene
Keratin intermediate wool
KRT 1.2
Marwari
Patanwadi
Restriction enzyme
 
Description For the present study, 150 blood samples (50 from each breed, viz. Dumba, Patanwadi and Marwari) were collected randomly from animals located at Sheep Breeding Farm, Morbi, Gujarat. Isolation of genomic DNA was carried out. The genotyping was done with the help of PCR-RFLP. At locus KRT 1.2, studies revealed 3 genotypes, viz. MM, MN and NN with genotype frequencies of 0.74, 0.24 and 0.02; 0.54, 0.42 and 0.04 and 0.64, 0.36 and 0.00 for Marwari, Patanwadi and Dumba breeds, respectively. The overall genotypic frequencies at KRT 1.2 locus for MM, MN and NN were 0.64, 0.34 and 0.02 respectively. The overall allele frequencies for allele M and allele N were 0.81 and 0.19 respectively. In general, the frequency of allele M was higher that of allele N in all 3 breeds. The genotypic frequencies of MM were higher than MN and NN in all the three breeds. In KIF gene, all 3 breeds showed no significant deviation from Hardy Weinberg Equilibrium.
 
Publisher Indian Council of Agricultural Research
 
Date 2014-03-07
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
 
Format application/pdf
 
Identifier https://epubs.icar.org.in/index.php/IJAnS/article/view/38718
10.56093/ijans.v84i3.38718
 
Source The Indian Journal of Animal Sciences; Vol. 84 No. 3 (2014); 316–319
2394-3327
0367-8318
 
Language eng
 
Relation https://epubs.icar.org.in/index.php/IJAnS/article/view/38718/17422
 
Rights Copyright (c) 2014 The Indian Journal of Animal Sciences
https://creativecommons.org/licenses/by-nc-sa/4.0