Studies on plant calmodulin and its interaction with antagonist W-7 by Ln(3+) luminescence probes

	Studies on plant calmodulin and its interaction with antagonist W-7 by Ln(3+) luminescence probes
	Liu DL ; Yang YS ; Sun DY ; Wang SB ; Zhang HJ ; Gong ML
刊名	journal of rare earths
	1998
卷号	16 期号:2 页码:134-138
关键词	BINDING
ISSN号	1002-0721
中文摘要	plant calmodulin (cam) has been extracted from cauliflower, and the purified cam has been identified with the activation of nad kinase (nadk) and the inhibition effect of cam antagonist w-7. cam's intrinsic fluorescence and tb3+ fluorescence showed that there was one tyrosine residue and four metal-binding sites in cauliflower cam. based on forster-type nonradiative energy theory, the distances of tyr --> site iii, iv have been determined, and these are 1.23 nm (tyr --> site iii ) and 1.18 nm(tyr --> site iv). the eu3+ and tb3+ fluorescence probes showed that the combination of cam with w-7 resulted in significant change on cam's conformation, but did not affect coordination environment of metal-binding sites.
收录类别	SCI收录期刊论文
语种	英语
WOS记录号	WOS:000074530200011
公开日期	2010-11-04
内容类型	期刊论文
源URL	[http://202.98.16.49/handle/322003/22885]
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	Liu DL,Yang YS,Sun DY,et al. Studies on plant calmodulin and its interaction with antagonist W-7 by Ln(3+) luminescence probes[J]. journal of rare earths,1998,16(2):134-138.
APA	Liu DL,Yang YS,Sun DY,Wang SB,Zhang HJ,&Gong ML.(1998).Studies on plant calmodulin and its interaction with antagonist W-7 by Ln(3+) luminescence probes.journal of rare earths,16(2),134-138.
MLA	Liu DL,et al."Studies on plant calmodulin and its interaction with antagonist W-7 by Ln(3+) luminescence probes".journal of rare earths 16.2(1998):134-138.