Now showing items 11-20 of 1636
Interaction of linear manno-oligosaccharides with three mannose-specific bulb lectins. Comparison with mannose/glucose-binding lectins
(Elsevier, 1992-05-22)
Three new mannose-binding lectins, isolated from daffodil (NPA), amaryllis (HHA), and snowdrop (GNA) bulbs, are capable of precipitating with a linear mannopentaose (Man[alpha]1-3Man[alpha]1-3Man[alpha]1-3Man[alpha]1-2Man). ...
7 th HUPO World Congress of Proteomics: Launching the Second Phase of the HUPO Plasma Proteome Project (PPP-2) 16–20 August 2008, Amsterdam, The Netherlands
(WILEY-VCH Verlag, 2009-01)
The HUPO Plasma Proteome Project new phase, PPP-2, held its initial workshop on 17 August, 2008, at the 7 th World Congress of Proteomics in Amsterdam. Technology platforms, data repositories, informatics, and engagement ...
Chemical Reagents for Investigating the Major Groove of DNA
(Wiley Periodicals, Inc.Oxford University Press, 2001-07)
Chemical modification provides an inexpensive and rapid method for characterizing the structure of DNA and its association with drugs and proteins. Numerous conformation‐specific probes are available, but most investigations ...
Characterization of gastrin amidation in the rat and porcine antrum: comparison with the pituitary
(Elsevier, 1990-04-24)
The formation of biologically active gastrin from glycine-extended processing intermediates occurs via the action of a peptide [alpha]-amidating enzyme. The observation that gastrin exists primarily as unamidated precursors ...
Thermophysical measurements on transition-metal tungstates III. Heat capacity of antiferromagnetic manganese tungstate
(Elsevier, 1976-07)
Three anomalies were found during measurements of the heat capacity of manganese tungstate from 4 to 350 K by adiabatic calorimetry; a small peak at (6.8 +/- 0.1) K, and two large sharp peaks at (12.57 +/- 0.05) K and ...
Synthesis of N2‐Substituted Deoxyguanosine Nucleosides from 2‐Fluoro‐6‐O‐(Trimethylsilylethyl)‐2′‐Deoxyinosine
(Wiley Periodicals, Inc.Aldrich Chemical Co., 2000-02)
Syntheses of N2‐substituted nucleosides have been studied for many years, primarily with ribonucleosides. However, the primary route to these compounds requires acidic conditions that are too vigorous for the acid‐labile ...
Fusion of mercury a new certified standard for differential scanning calorimetry
(Elsevier, 1990-03)
From the results of adiabatic-calorimetric measurements, mercury has been certified as a standard reference material for temperature and enthalpy of fusion for differential scanning calorimetry. The fusion temperature is ...
Computational analysis of unassigned high-quality MS/MS spectra in proteomic data sets
(WILEY-VCH Verlag, 2010-07)
In a typical shotgun proteomics experiment, a significant number of high-quality MS/MS spectra remain “unassigned.” The main focus of this work is to improve our understanding of various sources of unassigned high-quality ...