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A RESTRICTION ENZYME MAP OF THE SEX-LINKED LATE-FEATHERING LOCUS OF CHICKENS
被引:1
|作者:
IRAQI, F
[1
]
ROBINSON, D
[1
]
SMITH, EJ
[1
]
机构:
[1] USDA ARS,AVIAN DIS & ONCOL LAB,E LANSING,MI 48823
关键词:
DEOXYRIBONUCLEIC ACID;
REPETITIVE ELEMENTS;
CONSERVED ELEMENTS;
HYBRIDIZATIONS;
PROBES;
D O I:
10.3382/ps.0741515
中图分类号:
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号:
0905 ;
摘要:
A 34-kb restriction endonuclease map of the region associated with an endogenous virus integration site and K, the gene that confers sex-linked late-feathering (LF) in chickens, is presented. Hybridizations of genomic blots of DNA from early-feathering and LF White Leghorns indicated that the region also contains additional repetitive elements upstream from a chicken repetitive (CR1) element. This extended map and the probes described should be useful in identifying the molecular alterations associated with this locus.
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页码:1515 / 1519
页数:5
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