Double-quantum 13C nuclear magnetic resonance of bathorhodopsin, the first photointermediate in mammalian vision

被引：38

作者：

Concistre, Maria ^{[1
]}

Gansmuller, Axel ^{[1
]}

McLean, Neville ^{[1
]}

Johannessen, Ole G. ^{[1
]}

Montesinos, Ildefonso Marin ^{[1
]}

Bovee-Geurts, Petra H. M. ^{[3
]}

Verdegem, Peter ^{[2
]}

Lugtenburg, Johan ^{[2
]}

Brown, Richard C. D. ^{[1
]}

DeGrip, Willem J. ^{[3
]}

Levitt, Malcolm H. ^{[1
]}

机构：

[1] Univ Southampton, Sch Chem, Southampton SO17 1BJ, Hants, England

[2] Leiden Univ, Leiden Inst Chem, Gorlaeus Labs, NL-2300 RA Leiden, Netherlands

[3] Radboud Univ Nijmegen, Nijmegen Ctr Mol Life Sci, NL-6500 HB Nijmegen, Netherlands

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2008年 / 130卷 / 32期

基金：

英国生物技术与生命科学研究理事会;

关键词：

D O I：

10.1021/ja803801u

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The C-13 chemical shifts of the primary visual photointermediate bathorhodopsin have been observed by performing double-quantum magic-angle-spinning NMR at low temperature in the presence of illumination. Strong isomerization shifts have been observed upon the conversion of rhodopsin into bathorhodopsin.

引用

页码：10490 / +

页数：3

共 16 条

[1] THE NATURE OF THE PRIMARY PHOTOCHEMICAL EVENTS IN RHODOPSIN AND ISORHODOPSIN [J].

BIRGE, RR ;

EINTERZ, CM ;

KNAPP, HM ;

MURRAY, LP .

BIOPHYSICAL JOURNAL, 1988, 53 (03) :367-385

[2] Solid-state NMR of endohedral hydrogen-fullerene complexes [J].

Carravetta, M. ;

Danquigny, A. ;

Mamone, S. ;

Cuda, F. ;

Johannessen, O. G. ;

Heinmaa, I. ;

Panesar, K. ;

Stern, R. ;

Grossel, M. C. ;

Horsewill, A. J. ;

Samoson, A. ;

Murata, M. ;

Murata, Y. ;

Komatsu, K. ;

Levitt, M. H. .

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2007, 9 (35) :4879-4894

[3] Computational studies of the primary phototransduction event in visual rhodopsin [J].

Gascón, JA ;

Sproviero, EM ;

Batista, VS .

ACCOUNTS OF CHEMICAL RESEARCH, 2006, 39 (03) :184-193

[4]

GROESBECK M, 1996, J PHOTOCHEM PHOTOBIO, V56, P903

[5]

MONTESINOS IM, 2005, J MAGN RESON, V117, P307

[6] Crystallographic analysis of primary visual photochemistry [J].

Nakamichi, Hitoshi ;

Okada, Tetsuji .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2006, 45 (26) :4270-4273

[7] Determining temperature in a magic-angle spinning probe using the temperature dependence of the isotropic chemical shift of lead nitrate [J].

Neue, G ;

Dybowski, C .

SOLID STATE NUCLEAR MAGNETIC RESONANCE, 1997, 7 (04) :333-336

[8] G protein-coupled receptor rhodopsin [J].

Palczewski, Krzysztof .

ANNUAL REVIEW OF BIOCHEMISTRY, 2006, 75 :743-767

[9]

RODIECK RW, 1998, 1 STEP SEEING

[10] NMR chemical shifts of the rhodopsin chromophore in the dark state and in bathorhodopsin:: A hybrid QM/MM molecular dynamics study [J].

Roehrig, Ute F. ;

Sebastiani, Daniel .

JOURNAL OF PHYSICAL CHEMISTRY B, 2008, 112 (04) :1267-1274

← 1 2 →