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Protein Structure Similarity

Protein Structure Similarity

Protein Structure Similarity. Secondary Structure Elements: a helices , b strands/sheets , & loops. NMR spectrometry. Structure Prediction/Determination. Computational tools Homology, threading Molecular dynamics Experimental tools. X-ray crystallography.

By dee
(125 views)

The System-S Approach to Automated Structure Determination: Problems and Solutions

The System-S Approach to Automated Structure Determination: Problems and Solutions

The System-S Approach to Automated Structure Determination: Problems and Solutions. Ton Spek National Single Crystal Service Utrecht University, The Netherlands. Is a Fully Automatic Structure Determination Possible ?.

By Antony
(174 views)

Substituted Benzenes

Substituted Benzenes

Substituted Benzenes. p 6 *. p 4 *. p 5 *. p 2. p 3. p 1. Symmetry and selection rules limit actual transitions: ~185 nm ( e ~60,000), “primary band” or “E band” ~204 nm ( e ~8,000), “second primary band” or “K band” ~256 nm ( e ~200), “secondary band” or “B band”. Substituted Benzenes.

By love
(134 views)

CRISTALLOGRAFIA A RAGGI X

CRISTALLOGRAFIA A RAGGI X

CRISTALLOGRAFIA A RAGGI X. Perche’ i raggi X?. Per vedere un oggetto le sue dimensioni devono essere almeno la meta’ della lunghezza d’onda della luce usata per rivelarlo. .

By tasya
(97 views)

Molecule of the Week ATP Synthase

Molecule of the Week ATP Synthase

Molecule of the Week ATP Synthase. ...a nanoscale machine. Two molecular motors / generators Enzyme Ion pump. Function: Synthesize ATP / Create proton gradient. ATP – Adenosine triphosphate. Cellular energy „currency“ DNA replication / transcription Cell signalling. ADP + P i → ATP.

By yaphet
(149 views)

Chapter 19 Oxidative phosphorylation and photophosphorylation

Chapter 19 Oxidative phosphorylation and photophosphorylation

Chapter 19 Oxidative phosphorylation and photophosphorylation. Electron transferring via a chain of membrane bound carriers, across membrane proton gradient, ATP synthesis (with O 2 consumed or produced). Oxidative phosphorylation occurs on the convoluted inner membrane of mitochondria

By monet
(388 views)

Computational analysis of genome-wide expression data

Computational analysis of genome-wide expression data

Computational analysis of genome-wide expression data. Paul Pavlidis Columbia Genome Center pp175@columbia.edu. Lecture overview. Microarray technology and applications How the data is collected and what you get. “High level” analysis methods: applied to the study of human sarcoma.

By ferrol
(117 views)

Bioinformatics Applications and Workloads

Bioinformatics Applications and Workloads

Bioinformatics Applications and Workloads. Collaboration with the BMRB. The BioMagResBank is a repository for data from NMR spectroscopy on proteins. Two main efforts: - Weekly BLAST run - Protein Structure Determination. BLAST. Framework in PERL completely automates the process:

By heaton
(111 views)

From Papertape Input to ‘Forensic Crystallography’ A History of the Program PLATON

From Papertape Input to ‘Forensic Crystallography’ A History of the Program PLATON

From Papertape Input to ‘Forensic Crystallography’ A History of the Program PLATON. Ton Spek, Bijvoet Center Utrecht University The Netherlands K.N.Trueblood Award Lecture Chicago, July 29, 2010. Some History.

By starbuck
(99 views)

AutoDep 4.0 A data deposition and archival system Sameer Velankar

AutoDep 4.0 A data deposition and archival system Sameer Velankar

AutoDep 4.0 A data deposition and archival system Sameer Velankar. PDB Deposition. A ‘poor’ cousin of the structure determination process. Low priority and often seen as a necessary evil for facilitating publication of structure.

By limei
(86 views)

Toward the automation of biological structure determination Thomas Earnest

Toward the automation of biological structure determination Thomas Earnest

Toward the automation of biological structure determination Thomas Earnest Berkeley Center for Structural Biology Physical Biosciences Division Lawrence Berkeley National Laboratory. Manual mounting and alignment. micro-scope. cryostream. gripper. goniometer/ XYZ stage. collimator/

By palmer
(55 views)

High-Throughput Crystallography at Monash

High-Throughput Crystallography at Monash

High-Throughput Crystallography at Monash. Noel Faux Dept of Biochemistry and Molecular Biology Monash University. Structural Biology Pipe Line. Cloning. Purification. X-ray diffraction. Determine the structure. Expression. Crystallisation. Australian synchrotron online in 2007.

By ranae
(93 views)

Drug Targets their role in drug design / discovery

Drug Targets their role in drug design / discovery

Drug Targets their role in drug design / discovery. At the end of the 20 th C the set of drug targets for the pharmaceutical industry was ~ 500, 45% cell membrane receptors (including GPCR) 28% enzymes 11% hormone 5% ion channels 2% nuclear receptors 2% DNA 7% Unknown targets.

By cedric
(389 views)

Chapter 15 Structure Determination by Spectroscopy II: UV-Vis & Mass

Chapter 15 Structure Determination by Spectroscopy II: UV-Vis & Mass

Chapter 15 Structure Determination by Spectroscopy II: UV-Vis & Mass. 15.1 Ultraviolet-Visible Spectroscopy. UV region: 200 – 400 nm (143 - 71.5 Kcal/mol) Visible region: 400 – 800 nm (71.5- 36 Kcal/mol)

By denzel
(244 views)

Yuanpeng (Janet) Huang Northeast Structural Genomics Consortium(NESG) Rutgers University

Yuanpeng (Janet) Huang Northeast Structural Genomics Consortium(NESG) Rutgers University

HTP Construct Optimization using Bioinformatics Coupled with Amide Hydrogen Deuterium Exchange (DXMS) and HTP NMR screening. Yuanpeng (Janet) Huang Northeast Structural Genomics Consortium(NESG) Rutgers University. PSI-1 NESG-RUTGERS HUMAN PROTEIN PRODUCTION in E. Coli (2000.7.1-2005.7.1).

By elani
(149 views)

Six plasmids for NC5 sample expression and 2D [ 1 H, 15 N] HSQC screening Rossmann2x3_58: OR25

Six plasmids for NC5 sample expression and 2D [ 1 H, 15 N] HSQC screening Rossmann2x3_58: OR25

Red: Design. Red: Design. Green: NMR, PDB 2KPO. Green: NMR, PDB 2KI8. H2. L1. F44. L41. V31. L37. Y3. L5. I7. V4. L2. I14. L28. I6. H1. NMR:green , PDB 2KI8. Design:red. L69. H3. I75. A70. A66. I51. V57. L63. I55. V53. V82. L54. L56. F95. A88. H4. I92.

By megara
(129 views)

Archives and Information Retrieval

Archives and Information Retrieval

Archives and Information Retrieval. Lecture by; Ms. AQSAD RASHDA BIOINFORMATICS. Database indexing and specification of search terms. An index is a set of pointers to information in a database Search terms Entries: discrete coherent parcels of information.

By saddam
(108 views)

Drug Target Structure

Drug Target Structure

Drug Target Structure. Physical methods of structure determination. Drug Targets (1). Biomolecular Drug Target Receptor Enzyme Transcription Factor Antigen Gene sequence. Drug Type agonist / antagonist enzyme inhibitor covalent / non-covalent Antibody

By mimi
(139 views)

Anna Yershova Department of Computer Science Duke University February 5, 2010

Anna Yershova Department of Computer Science Duke University February 5, 2010

Automated High-Resolution Protein Structure Determination using Residual Dipolar Couplings. Anna Yershova Department of Computer Science Duke University February 5, 2010. Feb 5 2010, NC State University. Automated Protein Structure Determination using RDCs. Introduction. Motivation.

By kimberly
(123 views)

Structure Determination

Structure Determination

Structure Determination. High resolution techniques - EM, NMR, X-ray Biochemical techniques -

By fred
(133 views)

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