Microsatellite loci from the pink shrimp Farfantenaeus notialis (Crustacea, Decapoda)

被引:7
作者
Robainas, A
Monnerot, M
Solignac, M
Dennebouy, N
Espinosa, G
García-Machado, E
机构
[1] Univ La Habana, Ctr Invest Marinas, Havana 11300, Cuba
[2] CNRS, Ctr Genet Mol, Gif Sur Yvette, France
[3] Univ La Habana, Fac Biol, Havana, Cuba
来源
MOLECULAR ECOLOGY NOTES | 2002年 / 2卷 / 03期
关键词
Crustacean; Farfantepenaeus notialis; microsatellites; polymorphism; shrimp; STR;
D O I
10.1046/j.1471-8286.2002.00241.x
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Farfantepenaeus notialis is an important resource for fisheries in Cuba. For this reason and for a sustainable exploitation it is important to study their population structure and genetic variability. We report and characterize microsatellites as genetic markers from this species. Fifteen microsatellite polymerase chain reaction (PCR) primers were designed and tested in some individuals from different populations. Seven pair of primers showed reliable amplification products and five were polymorphic. The allele number ranged from 4 to 33, and the observed and expected heterozygosities were relatively high with values between 0.63 and 0.74 and 0.56 and 0.81, respectively. Departures from Hardy-Weinberg equilibrium were observed for all loci.
引用
收藏
页码:344 / 345
页数:2
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