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1.
Zhen Shen Bo Wang Fawen Hu Hongzhan Liu Hongbin Guan Fengrong Zheng 《Zeitschrift fur angewandte Ichthyologie》2020,36(1):55-61
In this study, we isolated 20 novel microsatellites loci associated with the growth of Hexagrammos otakii (Fat greenling) by using 2b-RAD sequencing method. The characteristics of 20 microsatellite loci were amplified in 105 H. otakii individuals which came from four different groups and tested by Capillary electrophoresis. The number of allele of the 20 microsatellite loci ranged from 8 to 26 with an average of 19.95. PIC value ranged from 0.1659 to 0.9227 with an average of 0.7555. Observed and expected heterozygosity varied from 0.0667 to 0.8571 and from 0.1710 to 0.9314, respectively. Highly polymorphic characteristics were observed in each microsatellite loci of the study except HO6. Further research showed that 10 microsatellite loci had transferability in Hexagrammos agrammus. In this study, high polymorphism and genetic diversity using the 15 polymorphic microsatellite loci suggest that they are suitable for investigating the fine-scale population structure, genetic relationship and further evaluating the artificial reproduction strategy of H. otakii. 相似文献
2.
Seven-band grouper (Epinephelus septemfasciatus) is a commercially important fishery species. Sixty-six microsatellite loci were isolated from a dinucleotide-enriched genomic
library of E. septemfasciatus. Twelve of these loci were polymorphic in a test population with alleles per locus ranging from two to five, and observed
and expected heterozygosities per locus from 0.04 to 1.00 and from 0.28 to 0.76, respectively. Three loci significantly deviated
from Hardy–Weinberg equilibrium and no significant linkage disequilibrium was found between pairs of loci after Bonferroni
correction. Cross-species amplification of these polymorphic microsatellite loci was performed in additional two related species.
These polymorphic microsatellite loci would be useful for investigating genetic resource of E. septemfasciatus and other related species.
Lili Zhao and Changwei Shao have contributed equally. 相似文献
3.
Song-Lin Chen Lili Zhao Chang-Wei Shao Xiaolin Liao Yong-Sheng Tian 《Conservation Genetics》2009,10(4):1101-1103
Black sea bass (Centropristis striata) is an economically important serranid species. A number of 39 microsatellite loci were isolated from two enriched genomic
library of C. striata. Eleven of these loci were polymorphic in a test population with alleles per locus ranging from 3 to 8, and observed and
expected heterozygosities per locus from 0.26 to 1.00 and from 0.61 to 0.84, respectively. Four loci significantly deviated
from Hardy–Weinberg equilibrium after Bonferroni correction and no significant linkage disequilibrium was found between pairs
of loci. Cross-species amplification of these polymorphic microsatellite loci was performed in additional two related species.
These polymorphic microsatellite loci would be useful for investigating genetic resource of C. striata and other related species. 相似文献
4.
Song-Lin Chen Shi-Chao Xing Gen-Bo Xu Xiaolin Liao Jing-Feng Yang 《Conservation Genetics》2009,10(5):1469-1471
Small yellow croaker (Pseudosciaena polyactis) is an economically important marine fish species. About 43 microsatellite loci were isolated from two enriched genomic library
of Pseudosciaena polyactis. Ten of these loci were polymorphic in a test population with alleles per locus ranging from two to six, and observed and
expected heterozygosities per locus from 0.3750 to 0.8750 and from 0.3112 to 0.8121, respectively. No loci significantly deviated
from Hardy–Weinberg equilibrium after Bonferroni correction and no significant linkage disequilibrium was found between pairs
of loci. These polymorphic microsatellite loci would be useful for investigating genetic diversity of Pseudosciaena polyactis. 相似文献
5.
Lili Zhao Changwei Shao Xiaolin Liao Hongyu Ma Xuechun Zhu Songlin Chen 《Conservation Genetics》2009,10(3):743-745
Yellow grouper (Epinephelus awoara) is a commercially important marine fish species. A dinucleotide-enriched genomic library of E. awoara was constructed using the method of FIASCO. Twelve loci were polymorphic in a test population with alleles per locus ranging
from two to eight, and observed and expected heterozygosities per locus from 0.13 to 1.00 and from 0.20 to 0.86, respectively.
Five loci significantly deviated from Hardy–Weinberg equilibrium and no significant linkage disequilibrium was found between
pairs of loci. Cross-species amplification of these polymorphic microsatellite loci was performed in additional two related
species. These polymorphic microsatellite loci would be useful for investigating genetic diversity of E. awoara and related species.
L. Zhao and C. Shao have contributed equally to this work. 相似文献
6.
Eleven tetranucleotide microsatellite loci were developed for the Del Norte salamander (Plethodon elongatus). The loci were variably polymorphic, ranging from two to 20 alleles per locus, with expected heterozygosities ranging from 0.07 to 0.86. The loci also amplified in a congener, the Siskiyou Mountain salamander (P. stormi). The microsatellite loci will be used to assess the utility of highly polymorphic markers to assay within‐ and between‐species differentiation between these two closely related species. 相似文献
7.
RAFAEL M. ALVES ALEXANDRE M. SEBBENN ANGELA S. ARTERO ANTONIO FIGUEIRA 《Molecular ecology resources》2006,6(4):1219-1221
Theobroma grandiflorum (cupuassu) is an important fruit tree native to the Brazilian Amazon. Forty‐eight microsatellite loci developed for the congener Theobroma cacao were tested in cupuassu, and 29 (60.4%) produced robust alleles. The analyses of 216 cupuassu accessions using the 21 polymorphic microsatellite loci revealed a total of 113 alleles. The number of alleles per polymorphic locus ranged from two to 11, with an average of 5.38 alleles per locus. The average observed heterozygosity was 0.343, while the mean expected heterozygosity was 0.614. The successful transferability of T. cacao microsatellite primers to cupuassu was consistent with currently accepted phylogeny. 相似文献
8.
Jing-Feng Yang Li-Li Zhao Chang-Wei Shao Xiang-Shan Ji Xiao-Lin Liao Song-Lin Chen 《Conservation Genetics》2009,10(5):1541-1543
Black snapper Sebastodes fuscescens (Houttuyn) is an economocally important species. Fourty-five microsatellite loci were isolated from an enriched genomic library
of S. fuscescens. Ten of these loci were polymorphic in a test population with alleles per locus ranging from 2 to 5, and observed and expected
heterozygosities per locus from 0.21 to 1.00 and from 0.19 to 0.86, respectively. Three loci significantly deviated from Hardy–Weinberg
equilibrium after Bonferroni correction and no significant linkage disequilibrium was found between pairs of loci. These polymorphic
microsatellite loci would be useful for investigating genetic diversity of S. fuscescens and other related species. 相似文献
9.
Reticulitermes termites have such a cryptic life style and complex colony structure that polymorphic microsatellite markers are desired to investigate their population and colony structures. We successfully isolated seven microsatellite loci in R. speratus , the Japanese subterranean termite, five of which were polymorphic. These polymorphic loci had 2–8 alleles per locus and their observed heterozygosities ranged from 0.059 to 0.438. These five loci were also polymorphic in R . kanmonensis , distributed sympatrically with R. speratus in the Kanmon Region, western Japan; the number of alleles per locus was 2–5, and observed heterozygosity was 0.176–0.625. 相似文献
10.
Katsura M. Kawano 《Molecular ecology resources》2003,3(2):314-315
Six microsatellite loci were developed for a passerine bird, the great tit (Parus major), using two methods. These loci were polymorphic (3–8 alleles per locus) and exhibited expected heterozygosities from 0.45 to 0.77. At one locus the genotypic frequencies deviated significantly from Hardy–Weinberg expectations. 相似文献
11.
G. N. Koorevaar S. Ivanovic J. M. M. Van Damme H. P. Koelewijn W. P. C. VanT Westende M. J. M. Smulders B. Vosman 《Molecular ecology resources》2002,2(4):524-526
Eleven polymorphic microsatellite loci were obtained from a GA enriched genomic library, constructed from DNA of buck’s‐horn plantain (Plantago coronopus). The microsatellite loci were tested on 24 genotypes. These plants were collected from meadows along the coast, located on 11 sites ranging from the southwest to the northeast of the Netherlands. In this set of plants the isolated microsatellites were highly polymorphic with 3–24 alleles per locus and a maximum observed heterozygosity of 0.91. Some of the microsatellite loci also showed amplification in two other plantain species (P. lanceolata and P. maritima). 相似文献
12.
Isolation and characterization of microsatellite markers for the endangered <Emphasis Type="Italic">Taxus yunnanensis</Emphasis> 总被引:1,自引:0,他引:1
Ying-Chun Miao Jian-Rong Su Zhi-Jun Zhang Hui Li Jing Luo Ya-Ping Zhang 《Conservation Genetics》2008,9(6):1683-1685
Eleven polymorphic microsatellite loci were characterized for the endangered conifer Taxus yunnanensis. Eight loci were isolated through SSR-anchored PCR, one locus was developed by cross-species amplification tests, while the
last two loci were obtained from cross-species microsatellite sequences available in GenBank. Variability of these markers
was tested in 48 individuals collected from its main distribution range in Southwest China. The number of alleles per locus
ranged from 2 to 9, and the observed and expected heterozygosity varied from 0.000 to 0.625 and from 0.062 to 0.853, respectively.
Ten of these eleven loci were significantly deviated from Hardy–Weinberg expectation, except TS07 which showed a distinct
heterozygote excess. The availability of these new polymorphic microsatellite markers will provide an ideal marker system
for detailed population genetics studies in T. yunnanensis and potentially also for closely related species. 相似文献
13.
Xin Deng Songhua Long Dongfeng He Xiang Li Yufu Wang Jia Liu Xinbo Chen 《Journal of plant research》2010,123(1):119-123
Thirty-five microsatellite loci were isolated and characterized in Linum usitatissimum using enriched genomic libraries. These loci were screened in eight cultivars from different countries and regions and were
found to be polymorphic, with the number of alleles per locus ranging from two to six, and observed and expected heterozygosities
ranging from 0.125 to 0.375 (mean 0.013) and from 0.233 to 0.842 (mean 0.601), respectively. These polymorphic new microsatellite
loci will be useful for genetic linkage map construction, germplasm classification and identification, gene identification
and quantitative trait loci mapping, and marker-assisted selection in breeding in L. usitatissimum. 相似文献
14.
Guidong Miao Changwei Shao Hongyu Ma Xiaolin Liao Songlin Chen 《Conservation Genetics》2009,10(3):631-633
Starry flounder (Platichthys stellatus) is a rare fish species in China. Here, we reported 12 polymorphic microsatellite loci isolated from a dinucleotide-enriched
genomic library of starry flounder (P. stellatus). The number of alleles, observed and expected heterozygosity per locus in 30 individuals ranged from two to six, from 0.2500
to 1.0000 and from 0.4512 to 0.7667, respectively. One locus significantly deviated from Hardy–Weinberg equilibrium after
Bonferroni correction and no significant linkage disequilibrium between pairs of loci was found. Cross-species amplification
of these microsatellite loci in additional three fish species was performed. These polymorphic microsatellite loci would be
useful for investigating genetic population structure and construction of genetic linkage map in P. stellatus.
Guidong Miao and Changwei Shao have contributed equally. 相似文献
15.
OLGA V. TSYUSKO MAUREEN B. PETERS TRACEY D. TUBERVILLE CRIS HAGEN SARAH M. EPPLEY TRAVIS C. GLENN 《Molecular ecology resources》2007,7(5):883-885
Twelve polymorphic microsatellite DNA loci were isolated from saltgrass (Distichlis spicata) and optimized for future studies of its breeding system. The loci were screened for variability among 24 individuals from two populations. The primers amplified loci with numbers of alleles ranging from four to 14 per locus and polymorphic information content from 0.481 to 0.951. Observed heterozygosity varied from 0.227 to 0.958. 相似文献
16.
KATARINA M. MIKAC 《Molecular ecology resources》2006,6(4):1102-1104
A total of 11 microsatellite loci from the invasive insect pest Liposcelis decolor were isolated and characterized of which six loci were polymorphic. A population survey involving a total of 30–192 individuals per locus from five populations revealed a range of four to seven alleles per locus and moderate observed heterozygosities (0.183–0.565), highlighting the utility of these loci in further population genetic studies. Cross‐species amplifications were successful for two to 11 loci in five other Liposcelis species also of international economic importance. 相似文献
17.
Forty microsatellite markers were developed from a (CA)n enrichment library created from the DNA of southern catfish (Silurus meriaionalis). Also, the population structure of northern sheatfish (Silurus soldatovi) was examined by 24 microsatellite loci. They are polymorphic in at least one of the two geographically distant populations sampled from the Heilongjiang River and the Songhuajiang River in North China, respectively. Unbiased expected heterozygosity levels varied from 0.435 to 0.946 and number of alleles per locus varied from three to 20. Results indicated that these microsatellite loci were highly polymorphic and could be used as genetic markers. 相似文献
18.
C. J. KYLE T. J. KARELS B. CLARK C. STROBECK D. S. HIK C. S. DAVIS 《Molecular ecology resources》2004,4(4):749-751
Microsatellite loci were developed from hoary marmots (Marmota caligata) to aid in the investigation of the social structure and mating system of this species. Seven of the microsatellite loci developed were found to be moderately polymorphic with between two and seven alleles per locus. In addition to the microsatellites developed in hoary marmots we also tested markers developed for other scuirids, namely European alpine marmots (M. marmota), Columbian ground squirrels (Spermophilus columbianus) and European ground squirrels (S. citellus). Of these markers, 13 were polymorphic when amplified in hoary marmots with between two and nine alleles per locus. 相似文献
19.
Isolation and Characterization of Twenty Microsatellite Loci in Japanese Sea Cucumber (Stichopus japonicus) 总被引:5,自引:0,他引:5
Twenty microsatellite markers were first developed from the Japanese sea cucumber Stichopus japonicus using an enrichment protocol. Of the 20 microsatellite loci, 19 loci were polymorphic in the population examined. At these polymorphic loci, the number of alleles per locus varied from 2 to 15, and the observed heterozygosities ranged from 0.03 to 0.97, which is considerably higher than those previously found for allozymes. The high variability of the microsatellite markers identified in this study will make them excellent tools for genetic analyses of S. japonicus. 相似文献
20.
Primers for six polymorphic microsatellite loci were developed for the endangered northern riffleshell Epioblasma torulosa rangiana from the Sydenham River, Ontario, Canada. These loci along with an additional nine microsatellite loci, developed from other unionoid species, available in the literature, were tested and characterized on individuals from two populations in the Allegheny River; one population in French Creek, PA, USA, and one population from the Sydenham River. Allelic diversity ranged from two to 28 alleles per locus and averaged 13.7 per locus. These primers are being used in a rangewide study on the conservation genetics of remaining extant populations of the northern riffleshell. 相似文献