全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...
植物学报  2014 

籽粒苋丙酮酸磷酸二激酶(PPDK)基因的密码子偏好性

DOI: 10.3724/SP.J.1259.2014.00672, PP. 672-681

Keywords: 籽粒苋,密码子偏好性,PPDK基因

Full-Text   Cite this paper   Add to My Lib

Abstract:

?运用CHIPS、CUSP和CodonW等程序分析了双子叶C4植物籽粒苋(Amaranthushypochondriacus)丙酮酸磷酸二激酶(PPDK)基因的密码子偏好性,并与马铃薯(Solanumtuberosum)和苜蓿(Medicagotruncatula)等双子叶植物及水稻(Oryzasativa)和玉米(Zeamays)等单子叶植物进行了比较,建立了聚类树状图,以期在作物高光效基因工程中为籽粒苋PPDK基因选择合适的受体植物提供依据。研究结果表明,籽粒苋PPDK基因偏好于以A或T结尾的密码子,与其它几种被比较的双子叶作物的PPDK基因密码子偏好性趋势一致,而玉米和水稻等单子叶植物更偏好使用以G或C结尾的密码子。PPDK基因密码子使用偏好性的系统聚类分析表明,籽粒苋与马铃薯和苜蓿等双子叶植物聚为一类,而稗草(Echinochloacrusgalli)、玉米和高粱(Sorghumbicolor)等单子叶植物聚为一类,与系统进化地位一致。但单子叶植物水稻的密码子偏好性与籽粒苋较为接近,与玉米和高粱相差较远。为了选择合适的蛋白质表达系统,比较并分析了籽粒苋PPDK基因的密码子偏好性与大肠杆菌(Escherichiacoli)及酵母菌的异同,发现其与酵母菌的差异小于大肠杆菌,表明选择酵母菌表达系统更为合适。

References

[1]  参考文献
[2]  Pocalyko DJ,Carroll LJ, Martin BM, Babbitt PC, Dunaway-Mariano D. Analysis of sequence homologies in plant and bacterial pyruvate phosphate dikinase, enzyme I of the bacterial phospoenolpyruvate: sugar phosphotransferase system and other PEP-utilizing enzymes. Identification of potential catalytic and regulatory motifs. Biochemistry, 1990, 29(48): 10757–10765.
[3]  Matsuoka M. The gene for pyruvate orthophosphate dikinase in C4 plants: structure, regulation and evolution. Plant Cell Physiol, 1995, 36: 937-943.
[4]  Ryslava H, Muller K, Semoradova S, Synkova H, Cerovska N. Photosynthesis and activity of phosphoenolpyruvate carboxylase in Nicotiana tabacum L. leaves infected by Potato virus A and Potato virus Y. Photosynthetica, 2003, 41: 357-363.
[5]  Moons A, Valcke R, Van Montagu M. Low-oxygen stress and water deficit induce cytosolic pyruvate orthophosphate dikinase (PPDK) expression in roots of rice, a C3 plant. Plant J, 1998, 15: 89-98.
[6]  Yamakawa H, Hirose T, Kuroda M, Yamaguchi T. Comprehensive expression profiling of rice grain filling-related genes under high temperature using DNA microarray. Plant Physiol, 2007, 144: 258-277.
[7]  杜西河,许为钢,胡琳,张磊,李艳,齐学礼,王会伟,王玉民. 转ZmPEPC与ZmPPDK基因拟南芥对干旱胁迫的反应.分子植物育种, 2013, 11(4): 477-484.
[8]  Li J, Xue Z. Comparison of MADS transcriptional factor on codon bias in arabidopsis and rice.J Zhejiang Univ Agric Life Sci, 2005, 31(5): 513-517.
[9]  吴宪明,吴松锋,任大明,朱云平,贺福初. 密码子偏性的分析方法及相关研究进展. 遗传,2007.29(4):420- 426.
[10]  郭秀丽, 王玉, 杨路成, 丁兆堂. 茶树CBF1基因密码子使用特性分析. 遗传,2012,34(12): 1614-1623.
[11]  李平,白云凤,冯瑞云,王原媛,张维锋. 籽粒苋苹果酸酶(NAD-ME)基因密码子偏好性分析.应用与环境生物学报, 2011, 17(1): 012-017.
[12]  Wang LJ, Roossinck MJ. Comparative analysis of expressed sequences reveals a conserved pattern of optimal codon usage in plants. Plant Mol Biol, 2006, 61: 699–710.
[13]  Sharp PM, Li WH. An evolutionary perspective on synonymous codon usage in unicellular organisms. J Mol Evol, 1986, 24 (1-2): 28-38.
[14]  Sharp PM, Cowe E, Higgins DG, Shields DC, Wolfe KH, Wright F. Codon usage patterns in Escherichia coli, Bacillus subtilis, Saccharomyces cerevisiae, Schizosaccharomyces pombe, Drosophila melanogaster and Homo sapiens: A review of the considerable within species diversity. Nucl Acids Res, 1988, 16 (17): 8207-8211.
[15]  Sau K, Gupta SK, Sau S, Ghosh TC. Synonymous codon usage bias in 16 Staphylococcus aureus phages: Implication in phage therapy. Virus Res, 2005, 113 (2): 123-131.
[16]  顾万君,马建民,周童,孙啸,陆祖宏. 不同结构的蛋白编码基因的密码子偏性研究. 生物物理学报,2002,18 (1): 81-86.
[17]  Zhou H, Wang H, Huang LF, Naylor M, Clifford P. Heterogeneity in codon usages of sobemovirus genes. Arch Virol, 2005, 150 (8): 1591-1605.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133