'Mass spectrometry' presentation slideshows

Proteomics Informatics David Feny?

Proteomics Informatics David Feny?. David@FenyoLab.org. Course Information. http://fenyolab.org/pi2019. Protein Identification and Quantitation. Samples. Peptides. Mass Spectrometry. Quantity. intensity. m/z. Identity. Central Dogma of Molecular Biology. Transcription. Replication.

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Biomedical informatics for proteomics

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Mass Spectrometry

Mass Spectrometry. Only Cations are Detected. Ionization to Radical Cation Molecular Ion (m + ). Glossary. Molecular ion - The ion obtained by the loss of one electron from the molecule (m + ) Base peak - The most intense peak in the MS, assigned 100% intensity

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Proteomics Informatics David Feny?

Proteomics Informatics David Feny?. Course Information. http://fenyolab.org/pi2018. Protein Identification and Quantitation. Samples. Peptides. Mass Spectrometry. Quantity. intensity. m/z. Identity. Central Dogma of Molecular Biology. Transcription. Replication. Translation.

744 views • 50 slides

Atomic Physics Group Stockholm University

Atomic Physics Group Stockholm University. Experimental Projects. Instrumentation seminar November 28, 2002. Presented by Sven Mannervik. Experimental work is primarily performed at the Manne Siegbahn Laboratory National Facility at Stockholm University. G. A,E: Laser spectroscopy

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PROTEINS

PROTEINS. QUANTITATIVE DETERMINATIONS. CONTENTS. INTRODUCTION PROTEIN TYPES PROPERTIES QUALITATIVE TESTS ESTIMATION METHODS COLORIMETRIC METHODS SPECTROSCOPIC METHODS CHROMATOGRAPHIC METHODS. INTRODUCTION.

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Detection of Glutathione By Heat-Induced Surface-Enhanced Raman Scattering (SERS) and Electrochemical Sensing

Detection of Glutathione By Heat-Induced Surface-Enhanced Raman Scattering (SERS) and Electrochemical Sensing . Literature Seminar . Thabiso Musapelo 03-01-10. Objective. To improve the simplicity, selectivity and sensitivity of Glutathione detection.

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Trace Elements - Definitions

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Mass spectrometry-based proteomics

Mass spectrometry-based proteomics. BMI/CS 776 www.biostat.wisc.edu/bmi776/ Spring 2018 Anthony Gitter gitter@biostat.wisc.edu. These slides, excluding third-party material, are licensed under CC BY-NC 4.0 by Anthony Gitter, Mark Craven, and Colin Dewey. Goals for lecture.

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Isolation and Characterization of Cellular Complexes Containing the Histone Deacetylase SIRT1

Isolation and Characterization of Cellular Complexes Containing the Histone Deacetylase SIRT1. Vincent Lew Howard Hughes Medical Institute Fellowship Mentor: Dr. Mark Leid Molecular Pharmacology Lab College of Pharmacy - Oregon State University. DNA.

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Identification of Drug Metabolites via Mass Spectrometry

Identification of Drug Metabolites via Mass Spectrometry. Besnik Bajrami Chem 395. Outline. Introduction What are Drug Metabolites What is Mass Spec Identification of Drug Metabolites Example Conclusion & Questions. Introduction. The study of how the drug is: - Absorbed

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Lecture: Forensic Toxicology - Poisons & Alcohol

Lecture: Forensic Toxicology - Poisons & Alcohol. Toxicology is defined as the study of the adverse effects of chemicals on living organisms. Forensic toxicology is defined as the application of toxicology for the purposes of the law. Postmortem forensic toxicology.

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Mechanism of Phenylurethane

Mechanism of Phenylurethane. 1-butanol and phenyl isocyanate. Mass Spectrometry Interpretation of Mass Spectra. Check Mass Spectrometry Chapters in Lab and Lecture Texts. Molecules of a sample are bombarded by a stream of high energy electrons Molecular ion peak M +.

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Trinity College Dublin School of Chemistry 16 Dec 2009

Welcome To the Mass Spectrometry Unit Dr. Martin Feeney Room 0.5 Dr. J. Bernard Jean-Denis Chemistry building. Trinity College Dublin School of Chemistry 16 Dec 2009. Table of Contents.

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Mass Spectroscopy

Mass Spectroscopy. As Applied to Organic Molecules By Jim Tyser. M.S. How It Works. The physics behind mass spectrometry is that a charged particle passing through a magnetic field is deflected along a circular path on a radius that is proportional to the mass to charge ratio, m/e.

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Physical Methods to Characterize Proteins

Physical Methods to Characterize Proteins. Physical properties of key interest. Molecular weight. Oligomerization state. Structure. Interactors. Transport Processes. 1. Transport in an electric field ( electrophoresis ).

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OVERVIEW

Typical Results Table 1. Affinity-tagged proteins Gene # Name Description Unique peptides % sequence coverage # trials RPA0176 atpD ATP synthase beta subunit 35 79 7 RPA0190 sucD succinyl-CoA synthetase alpha-subunit 18 60 1 RPA0191 sucC succinyl-coA synthetase beta chain

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Seminars of the FP7 FCUB - ERA project and Molecular Food Research Section of the Serbian Chemical Society

Seminars of the FP7 FCUB - ERA project and Molecular Food Research Section of the Serbian Chemical Society. December 19 December 2011, Luka Mihajlovi ? , FCUB

169 views • 1 slides