Construction and characterization of the infectious clone of Reticuloendotheliosis virus carrying a genetic marker

2012 ◽  
Vol 167 (2) ◽  
pp. 146-151 ◽  
Author(s):  
Xiaoyun Deng ◽  
Xiaole Qi ◽  
Guan Wu ◽  
Yulong Gao ◽  
Liting Qin ◽  
...  
Keyword(s):  
Genetic Marker ◽  
Infectious Clone ◽  
Reticuloendotheliosis Virus

Construction and characterization of the infectious clone of porcine parvovirus carrying genetic marker

2019 ◽  
Vol 235 ◽  
pp. 143-150 ◽  
Author(s):  
Songbiao Chen ◽  
Bichen Miao ◽  
Huan Zhang ◽  
Yingli Xiong ◽  
Xiujuan Zhang ◽  
...  
Keyword(s):  
Genetic Marker ◽  
Infectious Clone ◽  
Porcine Parvovirus

scholarly journals Characterization of a New Vaccinia virus Isolate Reveals the C23L Gene as a Putative Genetic Marker for Autochthonous Group 1 Brazilian Vaccinia virus

PLoS ONE ◽  
2012 ◽  
Vol 7 (11) ◽  
pp. e50413 ◽  
Author(s):  
Felipe L. Assis ◽  
Gabriel M. F. Almeida ◽  
Danilo B. Oliveira ◽  
Ana P. M. Franco-Luiz ◽  
Rafael K. Campos ◽  
...  
Keyword(s):  
Vaccinia Virus ◽  
Genetic Marker ◽  
Virus Isolate ◽  
Group 1

Association of genetic variants of the prolactin gene with milk production traits in Russian Red Pied cattle

2007 ◽  
Vol 2007 ◽  
pp. 156-156 ◽  
Author(s):  
Masoud Alipanah ◽  
Lobov Kalashnikova ◽  
Genadi Rodionov
Keyword(s):  
Genetic Marker ◽  
Regulatory Function ◽  
Cdna Clones ◽  
Production Traits ◽  
Coding Region ◽  
Nucleotide Substitutions ◽  
Prolactin Gene ◽  
Pcr Rflp ◽  
Rsai Polymorphism

Prolactin plays an important regulatory function in mammary gland development, milk secretion, and expression of milk protein genes. Hence the PRL gene is a potential genetic marker of production traits in dairy cattle. The gene was mapped on chromosome 23 by Hallerman et al. (1988). It consists of 5 exons and four introns (Camper et al. 1984) encoding the 199-amino-acid mature protein (Wallis 1974). On the basis of sequence analysis of four different cDNA clones, seven possible nucleotide substitutions were described by Sasavage et al. (1982). One of them, recognized by RsaI endonuclease, has become a popular genetic marker used for genetic characterization of cattle populations by means of PCR-RFLP (Mitra et al., 1995). Two allelic variants (B and b) have been distinguished at the DNA level, based on RsaI polymorphism in the third exon of the coding region. It has been suggested that prolactin alleles correlate with milk yield (Lewin et al., 1992).

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