Conformational Study of 9-Dehydro-9-Trifluoromethyl Cinchona Alkaloids via 19F NMR Spectroscopy: Emergence of Trifluoromethyl Moiety as a Conformational Stabilizer and a Probe
Conformational Study of 9-Dehydro-9-Trifluoromethyl Cinchona Alkaloids via 19F NMR Spectroscopy: Emergence of Trifluoromethyl Moiety as a Conformational Stabilizer and a Probe
[NMR paper] The cytoplasmic helix of cannabinoid receptor CB2, a conformational study by circular
The cytoplasmic helix of cannabinoid receptor CB2, a conformational study by circular dichroism and (1)H NMR spectroscopy in aqueous and membrane-like environments.
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J Pept Res. 2002 Sep;60(3):169-77
Authors: Choi G, Landin J, Xie XQ
The cytoplasmic helix domain (fourth cytoplasmic loop, helix 8) of numerous G protein-coupled receptors (GPCRs) such as rhodopsin and...
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[NMR paper] 19F NMR ligand perturbation studies on 6,7-bis(trifluoromethyl)-8-ribityllumazine-7-h
19F NMR ligand perturbation studies on 6,7-bis(trifluoromethyl)-8-ribityllumazine-7-hydrates and the lumazine synthase complex of Bacillus subtilis. Site-directed mutagenesis changes the mechanism and the stereoselectivity of the catalyzed haloform-type reaction.
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J Org Chem. 2001 Jun...
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[NMR paper] 1H NMR conformational study on N-terminal nonapeptide sequences of HIV-1 Tat protein:
1H NMR conformational study on N-terminal nonapeptide sequences of HIV-1 Tat protein: a contribution to structure-activity relationships.
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J Pept Sci. 1998 Sep;4(6):400-10
Authors: Mrestani-Klaus C, Fengler A, Brandt W, Faust J, Wrenger S, Reinhold D, Ansorge S, Neubert K
On the basis of our recent results, the N-terminal sequence of HIV-1 Tat protein as a natural competitive inhibitor of...
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[NMR paper] Photoreceptor rhodopsin: structural and conformational study of its chromophore 11-ci
Photoreceptor rhodopsin: structural and conformational study of its chromophore 11-cis retinal in oriented membranes by deuterium solid state NMR.
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FEBS Lett. 1998 Jan 30;422(2):201-4
Authors: Gröbner G, Choi G, Burnett IJ, Glaubitz C, Verdegem PJ, Lugtenburg J, Watts A
Rhodopsin is the retinal photoreceptor responsible for visual signal transduction. To determine the orientation and...
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[NMR paper] (Trifluoromethyl)lumazine derivatives as 19F NMR probes for lumazine protein.
(Trifluoromethyl)lumazine derivatives as 19F NMR probes for lumazine protein.
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Biochemistry. 1994 Jun 21;33(24):7634-40
Authors: Scheuring J, Lee J, Cushman M, Patel H, Patrick DA, Bacher A
Lumazine protein acts as an electronic excited state transducer in bioluminescence of Photobacterium species. The protein binds 6,7-dimethyl-8-(D-ribityl)lumazine (1) which serves as the fluorophore. This compound also serves as a biosynthetic precursor of...
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[NMR paper] (Trifluoromethyl)lumazine derivatives as 19F NMR probes for lumazine protein.
(Trifluoromethyl)lumazine derivatives as 19F NMR probes for lumazine protein.
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Biochemistry. 1994 Jun 21;33(24):7634-40
Authors: Scheuring J, Lee J, Cushman M, Patel H, Patrick DA, Bacher A
Lumazine protein acts as an electronic excited state transducer in bioluminescence of Photobacterium species. The protein binds 6,7-dimethyl-8-(D-ribityl)lumazine (1) which serves as the fluorophore. This compound also serves as a biosynthetic precursor of...
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[NMR paper] NMR structural studies of the tight complex between a trifluoromethyl ketone inhibito
NMR structural studies of the tight complex between a trifluoromethyl ketone inhibitor and the 85-kDa human phospholipase A2.
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Biochemistry. 1993 Nov 30;32(47):12560-5
Authors: Trimble LA, Street IP, Perrier H, Tremblay NM, Weech PK, Bernstein MA
Arachidonyl trifluoromethyl ketone (AACOCF3) is a slow- and tight-binding inhibitor of the human cytosolic phospholipase A2 (cPLA2) . 19F and 13C NMR...
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[NMR paper] 31P-NMR assignment and conformational study of NADPH bound to Lactobacillus casei dih
31P-NMR assignment and conformational study of NADPH bound to Lactobacillus casei dihydrofolate reductase based on two-dimensional 1H-31P-heteronuclear and 1H-detected 1H-31P-shift-correlation experiments.
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Conformational Study of 9-Dehydro-9-Trifluoromethyl Cinchona Alkaloids via 19F NMR Spectroscopy: Emergence of Trifluoromethyl Moiety as a Conformational Stabilizer and a Probe
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