- 関
- metal indicator
WordNet
- (chemistry) a substance that changes color to indicate the presence of some ion or substance; can be used to indicate the completion of a chemical reaction or (in medicine) to test for a particular reaction
- a device for showing the operating condition of some system
- a signal for attracting attention
PrepTutorEJDIC
- 指示する人(物),指示器,表示器;指針 / (リトマスなどの)指示薬
UpToDate Contents
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English Journal
- NMR structural analysis of the soluble domain of ZiaA-ATPase and the basis of selective interactions with copper metallochaperone Atx1.
- Banci L, Bertini I, Ciofi-Baffoni S, Poggi L, Vanarotti M, Tottey S, Waldron KJ, Robinson NJ.SourceMagnetic Resonance Center, University of Florence, Sesto Fiorentino, Italy.
- Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry.J Biol Inorg Chem.2010 Jan;15(1):87-98. doi: 10.1007/s00775-009-0568-7. Epub 2009 Jul 16.
- A Cu(I) metallochaperone, Atx1, interacts with the amino-terminal domain of a Cu(I)-transporting ATPase, PacS(N), but not with a domain of related Zn-transporting ATPase, ZiaA(N) in Synechocystis PCC 6803. This is thought to prevent ZiaA(N) from acquiring Cu(I), which it binds more tightly than Zn.
- PMID 19609573
- Metal binding specificity of the MntABC permease of Neisseria gonorrhoeae and its influence on bacterial growth and interaction with cervical epithelial cells.
- Lim KH, Jones CE, vanden Hoven RN, Edwards JL, Falsetta ML, Apicella MA, Jennings MP, McEwan AG.SourceSchool of Molecular and Microbial Sciences, The University of Queensland, St. Lucia 4072, Australia.
- Infection and immunity.Infect Immun.2008 Aug;76(8):3569-76. doi: 10.1128/IAI.01725-07. Epub 2008 Apr 21.
- mntABC from Neisseria gonorrhoeae encodes an ABC permease which includes a periplasmic divalent cation binding receptor protein of the cluster IX family, encoded by mntC. Analysis of an mntC mutant showed that growth of N. gonorrhoeae could be stimulated by addition of either manganese(II) or zinc(I
- PMID 18426887
- EDTA excess Zn(II) back-titration in the presence of 4-(2-pyridylazo)-resorcinol indicator and naphthol green beta as inert dye for determining Cr(III) as Cr(III)/EDTA complex: application of the method to a leather industry wastewater.
- Venezia M, Alonzo G, Palmisano L.SourceDipartimento di Ingegneria e Tecnologie Agro Forestali, Università degli Studi di Palermo, Viale delle Scienze, 90128 Palermo, Italy.
- Journal of hazardous materials.J Hazard Mater.2008 Mar 1;151(2-3):356-63. Epub 2007 Jun 2.
- The colour changes of 4-(2-pyridylazo)-resorcinol and naphthol green beta as new screening metallochromic indicator in back-titration of EDTA excess with Zn(II) to determine Cr(III)/EDTA complex was investigated with the help of tristimulus colorimetry. Specific colour discrimination (SCD) and L*, a
- PMID 17618048
Japanese Journal
- リン脂質二分子膜における全反射熱レンズ信号のゆらぎ解析(<特集>ナノ空間と分析化学)
- 下坂 琢哉,中村 香織,内山 一美 [他],保母 敏行
- 分析化学 54(6), 549-553, 2005-06-05
- … When a phospholipids bilayer with a metallochromic indicator was measured by total internal reflection with thermal lens spectrometry, the signal was more fluctuated than that of a dye solution. …
- NAID 110002910098
- 全反射熱レンズ法によるリン脂質二分子膜中への銅(II)イオンの移動の観察
- 中村 香織,下坂 琢哉,内山 一美 [他],保母 敏行
- 分析化学 53(10), 1067-1072, 2004-10-05
- 著者らは,非破壊高感度表面分析法である全反射熱レンズ法を用いて,金属イオンのリン脂質二分子膜中への移動のモニタリングを行った.事前にリン脂質中に金属指示薬である1-(2-ピリジルアゾ)-2-ナフトール(PAN)を混ぜておき,ガラス平板上にPANを膜中に含むリン脂質二分子膜を作製した.金属イオン(Cu^<2+>)が膜中に人ると膜中のPANと反応しPAN-Cu錯体となり,色が変化することで …
- NAID 110002905314
- Determination of Free Ethylenediaminetetraacetic Acid in Foods by Titration Using Eriochrome Black T with Visual End-Point Indication.
- HAMANO Takashi,MITSUHASHI Yukimasa,AOKI Nobumi,SEMMA Masanori,ITO Yoshio
- Food Science and Technology International, Tokyo 1(2), 98-100, 1995
- … solution at pH 8.5 using Eriochrome Black T as a metallochromic indicator. …
- NAID 130000122778
Related Links
- Finding the End Point with a Visual Indicator Most indicators for complexation titrations are organic dyes that form stable complexes with metal ions. These dyes are known as metallochromic indicators. To function as an indicator for ...
- When the formation of metal-metallochromic indicator complexes is accompanied by the release of more than one proton per indicator molecule complexed, the colour change at the end-point is sharper than that of a conventional acid ...
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★リンクテーブル★
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- 英
- metal indicator、metallochromic indicator
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- 関
- metallochromic indicator
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- 関
- index、indication、indices、reagent