Cleavage of nucleotides by Ce4+ and the lanthanide metal complexes
文献类型：期刊论文
| 作者 | Zhu B ; Wu YJ ; Zhao DQ ; Ni JZ |
| 刊名 | biometals
 |
| 出版日期 | 1999 |
| 卷号 | 12期号:1页码:11-17 |
| 关键词 | NUCLEAR MAGNETIC-RESONANCE SEQUENCE-SPECIFIC CLEAVAGE DNA HYDROLYSIS IONS POLYNUCLEOTIDES MONOPHOSPHATE COPPER(II) BINDING RNA |
| ISSN号 | 0966-0844 |
| 通讯作者 | zhu b |
| 中文摘要 | the cleavage of adenosine-5'-monophosphate (5'-amp) and guanosine-5'-monophosphate (s-gmp) by ce4+ and lanthanide complex of 2-carboxyethylgermanium sesquioxide (ge-132) in acidic and near neutral conditions was investigated by nmr, hplc and measuring the liberated inorganic phosphate at 37 degrees c and 50 degrees c, the results showed that 5'-gmp and 5'-amp was converted to guanine (g), 5'-monophosphate (depurination of 5'-gmp), ribose (depurination and dephosphorylation of 5'-gmp), phosphate and adenine (a), 5'-monophosphate (depurination of 5'-amp), ribose (depurination and dephosphorylation of 5'-amp), phosphate respectively by ce4+. in presence of lanthanide complexes, 5'-gmp and 5'-amp were converted to guanosine (guo) and phosphate and adenosine (ado) and phosphate respectively. the mechanism of cleaving 5'-gmp and 5'-amp is hydrolytic scission. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000081592200002 |
| 公开日期 | 2010-11-04 |
| 源URL | [http://202.98.16.49/handle/322003/21721]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhu B,Wu YJ,Zhao DQ,et al. Cleavage of nucleotides by Ce4+ and the lanthanide metal complexes[J]. biometals,1999,12(1):11-17. |
| APA | Zhu B,Wu YJ,Zhao DQ,&Ni JZ.(1999).Cleavage of nucleotides by Ce4+ and the lanthanide metal complexes.biometals,12(1),11-17. |
| MLA | Zhu B,et al."Cleavage of nucleotides by Ce4+ and the lanthanide metal complexes".biometals 12.1(1999):11-17. |
入库方式： OAI收割
来源：长春应用化学研究所
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