Hang, Wei; Gujar, Asadullah; Zhang, Hongjiang; Xu, Wenxin; Zhao, Chunchao; Zhu, Xiaoli; Xue, Jinai; Zhang, Chunhui; Ji, Chunli; Qin, Song
; Li, Runzhi; Cui, Hongli发表期刊PROTEIN EXPRESSION AND PURIFICATION
ISSN1046-5928
2020-08
卷号172页码:105633
关键词BLUE-LIGHT PHOTORECEPTORSPHOTOLYASE/CRYPTOCHROME FAMILYASTAXANTHIN ACCUMULATIONDNA-REPAIRARABIDOPSISPHOTOACTIVATIONPHOTOLYASEEVOLUTIONMEMBERSLIFE
研究领域Biochemical Research Methods; Biochemistry & Molecular Biology; Biotechnology & Applied Microbiology
DOI10.1016/j.pep.2020.105633
产权排序[Hang, Wei; Gujar, Asadullah; Zhang, Hongjiang; Xu, Wenxin; Zhao, Chunchao; Zhu, Xiaoli; Xue, Jinai; Zhang, Chunhui; Ji, Chunli; Li, Runzhi; Cui, Hongli] Shanxi Agr Univ, Inst Mol Agr & Bioenergy, Taigu 030801, Peoples R China; [Qin, Song] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Biol Resources Utilizat, Yantai 264003, Peoples R China
通讯作者Li, Runzhi(rli2001@126.com); Cui, Hongli(cuihongli2005@163.com)
作者部门海岸带生物学与生物资源保护实验室
英文摘要A full-length cDNA sequence of plant type CRY (designated Hae-P-CRY) was cloned from the green alga Haematococcus pluvialis. The cDNA sequence was 3608 base pairs (bp) in length, which contained a 2988-bp open reading frame encoding 995 amino acids with molecular mass of 107.7 kDa and isoelectric point of 6.19. Multiple alignment analysis revealed that the deduced amino acid sequence of Hae-P-CRY shared high identity of 47-66% with corresponding plant type CRYs from other eukaryotes. The catalytic motifs of plant type CRYs were detected in the amino acid sequence of Hae-P-CRY including the typical PHR and CTE domains. Phylogenetic analysis showed that the Hae-P-CRY was grouped together with other plant type CRYs from green algae and higher plants, which distinguished from other distinct groups. The transcriptional level of Hae-P-CRY was strongly decreased after 0-4 h under HL stress. In addition, the Hae-P-CRY gene was heterologously expressed in Escherichia coli BL21 (DE3) and successfully purified. The typical spectroscopic characteristics of plant type CRYs were present in Hae-P-CRY indicated that it may be an active enzyme, which provided valuable clue for further functional investigation in the green alga H. pluvialis. These results lay the foundation for further function and interaction protein identification involved in CRYs mediated signal pathway under HL stress in H. pluvialis.
文章类型Article
资助机构National Natural Science Foundation of ChinaNational Natural Science Foundation of China [31902394]; Applying Basic Research Planning Project of Shanxi Province [201801D221250]; Key Research and Development Planning Project of Shanxi Province [201803D31063]; Science and Technology Innovation Planning Project of Shanxi Agricultural University [2018YJ16]; Key Research and Planning Project of Jinzhong City [Y192012]; Graduate Education Innovation Project of Shanxi province [2019SY226]; Shanxi Scholarship Council of China [2015-064]; Key Project of the Key Research and Development Program of Shanxi Province, China [201603D312005]
收录类别SCI
语种英语
关键词[WOS]BLUE-LIGHT PHOTORECEPTORS; PHOTOLYASE/CRYPTOCHROME FAMILY; ASTAXANTHIN ACCUMULATION; DNA-REPAIR; ARABIDOPSIS; PHOTOACTIVATION; PHOTOLYASE; EVOLUTION; MEMBERS; LIFE
研究领域[WOS]Biochemistry & Molecular Biology; Biotechnology & Applied Microbiology
WOS记录号WOS:000531018500005
引用统计被引频次：1[WOS][WOS记录][WOS相关记录]
文献类型期刊论文
条目标识符http://ir.yic.ac.cnhttp://ir.yic.ac.cn/handle/133337/25011
专题海岸带生物学与生物资源利用重点实验室_海岸带生物学与生物资源保护实验室
作者单位1.Shanxi Agr Univ, Inst Mol Agr & Bioenergy, Taigu 030801, Peoples R China;
2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Biol Resources Utilizat, Yantai 264003, Peoples R China
推荐引用方式
GB/T 7714Hang, Wei,Gujar, Asadullah,Zhang, Hongjiang,et al. Cloning, expression, and characterization of a novel plant type cryptochrome gene from the green alga Haematococcus pluvialis[J]. PROTEIN EXPRESSION AND PURIFICATION,2020,172:105633.
APAHang, Wei.,Gujar, Asadullah.,Zhang, Hongjiang.,Xu, Wenxin.,Zhao, Chunchao.,...&Cui, Hongli.(2020).Cloning, expression, and characterization of a novel plant type cryptochrome gene from the green alga Haematococcus pluvialis.PROTEIN EXPRESSION AND PURIFICATION,172,105633.
MLAHang, Wei,et al."Cloning, expression, and characterization of a novel plant type cryptochrome gene from the green alga Haematococcus pluvialis".PROTEIN EXPRESSION AND PURIFICATION 172(2020):105633.
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