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Study of the Nucleotide-Binding Domain 1 of the Human Transporter Protein MRP6

The MRP6 protein is structurally and functionally poorly characterized. Previously, we showed, by NMR spectroscopy, that a fragment of MRP6-NBD1 presents helical structure and fluorescence experiments demonstrated that peptide binds ATP.

出版机构:Bentham Science Publishers

刊物名称:Protein & Peptide Letters

出版时间:2010

ISSN:0929-8665

数据源:报刊文摘

Asymmetric Phase Transfer Reactions Catalyzed by Chiral Crown Ethers Derived from Monosaccharides

One of the practical applications of sugar-based crown ethers involves their use as chiral catalysts in enantioselective phase transfer reactions.

出版机构:Bentham Science Publishers

刊物名称:Letters in Organic Chemistry

出版时间:2010

ISSN:1570-1786

数据源:报刊文摘

Sulfate esters of morphine derivatives: Synthesis and characterization

Sixteen 3-O- and 6-O-sulfate esters of morphine, codeine and some of their N-methyl quaternary derivatives were synthesized by means of sulfation with pyridine?SO3 complex and sulfuric acid/N,N?-dicyclohexylcarbodiimide.

出版机构:Elsevier Science

刊物名称:European Journal of Pharmaceutical Sciences

出版时间:2011

ISSN:0928-0987

数据源:报刊文摘

NMR solution structure of the N-terminal domain of hERG and its interaction with the S4–S5 linker

? The N-terminal domain (NTD, eag domain) containing 135 residues of hERG was expressed and purified from E. coli cells. ? Solution structure of NTD was determined with NMR spectroscopy. ? The alpha-helical region (residues 13?

出版机构:Elsevier Science

刊物名称:Biochemical and Biophysical Research Communications

出版时间:2010

ISSN:0006-291X

数据源:报刊文摘

Triterpenoids from the bark of Ruptiliocarpon caracolito

Five CD-spirotriterpenoids were isolated from the bark of Ruptilicarpon caracolito. Their structures were determined by a combination of one- and two-dimensional NMR techniques, and mass spectrometry.

出版机构:Elsevier Science

刊物名称:Phytochemistry

出版时间:2010

ISSN:0031-9422

数据源:报刊文摘

Novel antimicrobial peptides from the venom of the eusocial bee Halictus sexcinctus (Hymenoptera: Halictidae) and their analogs

Two novel antimicrobial peptides, named halictines, were isolated from the venom of the eusocial bee Halictus sexcinctus.

出版机构:Springer Vienna

刊物名称:Amino Acids

出版时间:2010

ISSN:0939-4451

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Temperature-dependent structural changes in intrinsically disordered proteins: Formation of α-helices or loss of polyproline II?

Structural characterization of intrinsically disordered proteins (IDPs) is mandatory for deciphering their potential unique physical and biological properties.

出版机构:Wiley Subscription Services, Inc., A Wiley Company

刊物名称:Protein Science

出版时间:2010

ISSN:0961-8368

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Characterization of amyloidogenic intermediate states through a combined use of CD and NMR spectroscopy

Characterization of amyloidogenic intermediate states is of central importance in understanding the molecular mechanism of amyloid formation. In this study, we utilized CD and NMR spectroscopy to investigate secondary structure of the monomeric amyloidogenic intermediate of a ?

出版机构:Elsevier Science

刊物名称:Biophysical Chemistry

出版时间:2010

ISSN:0301-4622

数据源:报刊文摘

The Max homodimeric b‐HLH‐LZ significantly interferes with the specific heterodimerization between the c‐Myc and Max b‐HLH‐LZ in absence of DNA: a quantitative analysis

Specific heterodimerization plays a crucial role in the regulation of the biology of the cell. For example, the specific heterodimerization between the b?HLH?LZ transcription factors c?Myc and Max is a prerequisite for c?

出版机构:John Wiley & Sons, Ltd.

刊物名称:Journal of Molecular Recognition

出版时间:2009

ISSN:0952-3499

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“Induced Fit” in Chiral Recognition: Epimerization upon Dimerization in the Hierarchical Self‐Assembly of Helicate‐type Titanium(IV) Complexes

Undecided! A titanium(IV) triscatecholate bearing chiral ester groups shows different CD spectra in methanol and DMSO.

出版机构:WILEY‐VCH Verlag

刊物名称:Angewandte Chemie International Edition

出版时间:2011

ISSN:1433-7851

数据源:报刊文摘