A CIB1-LIKE transcription factor GmCIL10 from soybean positively regulates plant flowering

详细信息    查看全文

• 作者：DeGuang Yang (1)
  Wang Zhao (1)
  YingYing Meng (2)
  HongYu Li (2)
  Bin Liu (2)
  
  1. College of Agriculture ; Northeast Agricultural University ; Harbin ; 150030 ; China
  2. Institute of Crop Science ; Chinese Academy of Agricultural Sciences ; Beijing ; 100081 ; China
  
• 关键词：photoperiod ; flowering time ; soybean ; Glycine max CIB1 ; LIKE10
• 刊名：Science China Life Sciences
• 出版年：2015
• 出版时间：March 2015
• 年：2015
• 卷：58
• 期：3
• 页码：261-269
• 全文大小：1,250 KB
• 参考文献：1. Cashmore, AR (2003) Cryptochromes: Enabling Plants and Animals to Determine Circadian Time. Cell 114: pp. 537-543 CrossRef
  2. Sancar, A (2003) Structure and Function of DNA Photolyase and Crypto chrome Blue-Light Photoreceptors. Chem rev 103: pp. 2203-2238 CrossRef
  3. Lin, C, Shalitin, D (2003) Cryptochrome structure and signal transduction. Annu revplant biol 54: pp. 469-496 CrossRef
  4. Liu, B, Zuo, Z, Liu, H, Liu, X, Lin, C (2011) Arabidopsis cryptochrome 1 interacts with SPA1 to suppress COP1 activity in response to blue light. Genes Dev 25: pp. 1029-1034 CrossRef
  5. Ahmad, M, Cashmore, AR (1993) HY4 gene of A. thaliana encodes a protein with characteristics of a blue-light photoreceptor. Nature 366: pp. 162-166 CrossRef
  6. Guo, H, Yang, H, Mockler, TC, Lin, C (1998) Regulation of flowering time by Arabidopsis photoreceptors. Science 279: pp. 1360-1363 CrossRef
  7. Liu, H, Yu, X, Li, K, Klejnot, J, Yang, H, Lisiero, D, Lin, C (2008) Photoexcited CRY2 Interacts with CIB1 to Regulate Transcription and Floral Initiation in Arabidopsis. Science 322: pp. 1535-1539 CrossRef
  8. Ikeda, M, Fujiwara, S, Mitsuda, N, Ohme-Takagi, M (2012) A triantagonistic basic helix-loop-helix system regulates cell elongation in Arabidopsis. Plant Cell 24: pp. 4483-4497 CrossRef
  9. Liu, Y, Li, X, Li, K, Liu, H, Lin, C (2013) Multiple bHLH Proteins form Heterodimers to Mediate CRY2-Dependent Regulation of Flowering-Time in Arabidopsis. PLoS Genet 9: pp. e1003861 CrossRef
  10. Atchley, WR, Fitch, WM (1997) A natural classification of the basic helix-loop-helix class of transcription factors. Proc Natl Acad Sci USA 94: pp. 5172-5176 CrossRef
  11. Littlewood, TD, Evan, GI (1998) Helix-loop-helix transcription factors. Oxford University Press New York.
  12. Ledent, V, Vervoort, M (2001) The basic helix-loop-helix protein family: comparative genomics and phylogenetic analysis. Genome Res 11: pp. 754-770 CrossRef
  13. Toledo-Ortiz, G, Huq, E, Quail, PH (2003) The Arabidopsis basic/helix-loop-helix transcription factor family. Plant Cell 15: pp. 1749-1770 CrossRef
  14. Nair, SK, Burley, SK (2000) Functional genomics: recognizing DNA in the library. Nature 404: pp. 715-718 CrossRef
  15. Murre, C, McCaw, PS, Baltimore, D (1989) A new DNA binding and dimerization motif in immunoglobulin enhancer binding, daughterless, MyoD, and myc proteins. Cell 56: pp. 777-783 CrossRef
  16. Ferre-D鈥橝mare, A, Pognonec, P, Roeder, R, Burley, S (1994) Structure and function of the b/HLH/Z domain of USF. EMBO J 13: pp. 180
  17. Meng, Y, Li, H, Wang, Q, Liu, B, Lin, C (2013) Blue Light-Dependent Interaction between Cryptochrome2 and CIB1 Regulates Transcription and Leaf Senescence in Soybean. Plant Cell 25: pp. 4405-4420 CrossRef
  18. Liu, H, Liu, B, Zhao, C, Pepper, M, Lin, C (2011) The action mechanisms of plant cryptochromes. Trends Plant Sci 16: pp. 684-691 CrossRef
  19. Xue, Z, Zhang, X, Lei, C, Chen, X, Fu, Y (2012) Molecular cloning and functional analysis of one ZEITLUPE homolog GmZTL3 in soybean. Mol Biol Rep 39: pp. 1411-1418 CrossRef
  20. Wu, F, Zhang, X, Li, D, Fu, Y (2011) Ectopic Expression Reveals a Conserved PHYB Homolog in Soybean. PLoS ONE 6: pp. e27737 CrossRef
  21. Huang, G, Ma, J, Han, Y, Chen, X, Fu, Y (2011) Cloning and Expression Analysis of the Soybean CO-Like Gene GmCOL9. Plant Mol Biol Rep 29: pp. 352-359 CrossRef
  22. Zhang, Q, Li, H, Li, R, Hu, R, Fan, C, Chen, F, Wang, Z, Liu, X, Fu, Y, Lin, C (2008) Association of the circadian rhythmic expression of GmCRY1a with a latitudinal cline in photoperiodic flowering of soybean. PNAS U S A 105: pp. 21028-21033 CrossRef
  23. Fan, C, Wang, X, Wang, Y, Hu, R, Zhang, X, Chen, J, Fu, Y (2013) Genome-Wide Expression Analysis of Soybean MADS Genes Showing Potential Function in the Seed Development. PLoS ONE 8: pp. e62288 CrossRef
  24. Chen, Q, Zhou, H, Chen, J, Wang, X (2006) Using a modified TA cloning method to create entry clones. Anal Biochem 358: pp. 120-125 CrossRef
  25. Fan, C, Wang, X, Hu, R, Wang, Y, Xiao, C, Jiang, Y, Zhang, X, Zheng, C, Fu, Y (2013) The pattern of Phosphate transporter 1 genes evolutionary divergence in Glycine max L. BMC Plant Biol 13: pp. 48 CrossRef
  26. Xiao, C, Chen, F, Yu, X, Lin, C, Fu, Y (2009) Over-expression of an AT-hook gene, AHL22, delays flowering and inhibits the elongation of the hypocotyl in Arabidopsis thaliana. Plant Mol Biol 71: pp. 39-50 CrossRef
  27. Yoo, S, Cho, Y, Sheen, J (2007) Arabidopsis mesophyll protoplasts: a versatile cell system for transient gene expression analysis. Nat Protoc 2: pp. 1565-1572 CrossRef
  28. Kong, F, Liu, B, Xia, Z, Sato, S, Kim, BM, Watanabe, S, Yamada, T, Tabata, S, Kanazawa, A, Harada, K (2010) Two coordinately regulated homologs of FLOWERING LOCUS T are involved in the control of photoperiodic flowering in soybean. Plant Physiol 154: pp. 1220-1231 CrossRef
  29. Hu, R, Fan, C, Li, H, Zhang, Q, Fu, Y (2009) Evaluation of putative reference genes for gene expression normalization in soybean by quantitative real-time RT-PCR. BMC Mol Biol 10: pp. 93 CrossRef
  
• 刊物主题：Life Sciences, general;
• 出版者：Springer Berlin Heidelberg
• ISSN：1869-1889

文摘

CRYPTOCHROME-INTERACTING basic helix-loop-helix 1 (CIB1) is a well characterized transcriptional factor which promotes flowering through the physical interaction with the blue light receptor CRYPTOCHROME 2 (CRY2) in Arabidopsis. However, the role of its counterpart in crop species remains largely unknown. Here, we describe the isolation and characterization of a CIB1 homolog gene, Glycine max CIB1-LIKE10 (GmCIL10), from soybean genome. The mRNA expression of GmCIL10 in the unifoliate leaves shows a diunal rhythm in both long day (LD) and short day (SD) photoperiod, but it only oscillates with a circadian rhythm when the soybean is grown under LDs, indicating that the clock regulation of GmCIL10 transcription is LD photoperiod-dependent. Moreover, its mRNA expression varies in different tissue or organs, influenced by the develpomental stage, implying that GmCIL10 may be involved in the regulation of multiple developmental processes. Similar to CIB1, GmCIL10 was evident to be a nuclei protein and ectopically expression of GmCIL10 in transgenic Arabidopsis accelerates flowering under both LDs and SDs, implying that CIBs dependent regulation of flowering time is an evolutionarily conserved mechanism in different plant species.