Study on the red protein of Nostoc flagelliforme
文献类型：期刊论文
| 作者 | Qiao ; Deng ; Zhu ; Zhao ; Fang ; Sun ; Mu1 ; Zhi-Rui2 ; Zi-An3 ; Dong-Xu4 ; Zhao-Xi5 ; Yong-Qiang1 |
| 刊名 | Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology
 |
| 出版日期 | 2007 |
| 卷号 | 27期号:8页码:728-731+739 |
| 关键词 | Fluorescence spectrum - Nostoc flagelliforme - Phycobiliprotein - Red protein |
| ISSN号 | 1001-0645 |
| 中文摘要 | The purification and character of spectrum of red protein (Rx) of Nostoc flagelliforme was studied in the paper. First, the cell of Nostoc flagelliforme was broken up with ultrasonic treatment, then the phycobiliprotein was preliminary purified with salting out and purified by chromatography with DEAE-DE52 as a medium. The fluorescence spectra were detected at room temperature and liquid nitrogen condition. The absorption peak of Rx was at 520 nm, the peak of fluorescence emission at room temperature and liquid nitrogen temperature were at 625 and 630 nm respectively, the peak of fluorescence excitation at room temperature and liquid nitrogen temperature were at 615 and 610 nm respectively, the rising time of fluorescence and life time were 495, 2200 picosecond respectively. With the results above, it could be concluded that the energy absorbed by Rx could transfer to PC then via PC to APC, and could also transfer to APC directly. (10 refs.) |
| 收录类别 | EI |
| 公开日期 | 2011-08-19 |
| 源URL | [http://ir.xjlas.org/handle/365004/10734]  |
| 专题 | 新疆生态与地理研究所_中国科学院新疆生态与地理研究所(2010年以前数据) |
| 推荐引用方式 GB/T 7714 | Qiao,Deng,Zhu,et al. Study on the red protein of Nostoc flagelliforme[J]. Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology,2007,27(8):728-731+739. |
| APA | Qiao.,Deng.,Zhu.,Zhao.,Fang.,...&Yong-Qiang1.(2007).Study on the red protein of Nostoc flagelliforme.Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology,27(8),728-731+739. |
| MLA | Qiao,et al."Study on the red protein of Nostoc flagelliforme".Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 27.8(2007):728-731+739. |
入库方式： OAI收割
来源：新疆生态与地理研究所
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