Evolution and Expression Plasticity of Opsin Genes in a Fig Pollinator, Ceratosolen solmsi
文献类型：期刊论文
| 作者 | Wang B1,2; Xiao JH1; Bian SN3; Niu LM4; Murphy RW5,6; Huang DW[*]1,3 |
| 刊名 | PLOS ONE
 |
| 出版日期 | 2013 |
| 卷号 | 8期号:1页码:e53907 |
| 通讯作者 | huangdw619@gmail.com |
| 合作状况 | 其它 |
| 英文摘要 | Figs and fig pollinators have co-evolved species-specific systems of mutualism. So far, it was unknown how visual opsin genes of pollinators have evolved in the light conditions inside their host figs. We cloned intact full-length mRNA sequences of four opsin genes from a species of fig pollinator, Ceratosolen solmsi, and tested for selective pressure and expressional plasticity of these genes. Molecular evolutionary analysis indicated that the four opsin genes evolved under different selective constraints. Subsets of codons in the two long wavelength sensitive opsin (LW1, LW2) genes were positively selected in ancestral fig pollinators. The ultraviolet sensitive opsin (UV) gene was under strong purifying selection, whereas a relaxation of selective constrains occurred on several amino acids in the blue opsin. RT-qPCR analysis suggested that female and male fig pollinators had different expression patterns possibly due to their distinct lifestyles and different responses to light within the syconia. Co-evolutionary history with figs might have influenced the evolution and expression plasticity of opsin genes in fig pollinators. |
| 收录类别 | SCI |
| 资助信息 | This project was supported by the National Natural Science Foundation of China (NSFC grant no. 31090253, 31172072, 31210103912), partially by Major Innovation Program of Chinese Academy of Sciences (KSCX2-EW-Z-2), a grant (No. O529YX5105) from the Key Laboratory of the Zoological Systematics and Evolution of the Chinese Academy of Sciences and National Science Fund for Fostering Talents in Basic Research (Special subjects in animal taxonomy, NSFC- J0930004), and by a Natural Sciences and Engineering Research Council (Canada) Discovery Grant (3148). |
| 语种 | 英语 |
| WOS记录号 | WOS:000313682700062 |
| 公开日期 | 2013-03-04 |
| 源URL | [http://159.226.149.42:8088/handle/152453/7227]  |
| 专题 | 昆明动物研究所_分子进化基因组学 昆明动物研究所_遗传资源与进化国家重点实验室 |
| 作者单位 | 1.Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing, China 2.Graduate School of the Chinese Academy of Sciences, Beijing, China 3.Plant Protection College, Shandong Agricultural University, Tai’an, China 4.Environment and Plant Protection Institute, Chinese Academy of Tropical Agricultural Sciences, Danzhou, Hainan, China 5.State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, China 6.Department of Natural History, Royal Ontario Museum, Toronto, Ontario, Canada |
| 推荐引用方式 GB/T 7714 | Wang B,Xiao JH,Bian SN,et al. Evolution and Expression Plasticity of Opsin Genes in a Fig Pollinator, Ceratosolen solmsi[J]. PLOS ONE,2013,8(1):e53907. |
| APA | Wang B,Xiao JH,Bian SN,Niu LM,Murphy RW,&Huang DW[*].(2013).Evolution and Expression Plasticity of Opsin Genes in a Fig Pollinator, Ceratosolen solmsi.PLOS ONE,8(1),e53907. |
| MLA | Wang B,et al."Evolution and Expression Plasticity of Opsin Genes in a Fig Pollinator, Ceratosolen solmsi".PLOS ONE 8.1(2013):e53907. |
入库方式： OAI收割
来源：昆明动物研究所
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