'Multiple sequence alignment msa' presentation slideshows

Using Traveling Salesman Problem Algorithms to Determine Multiple Sequence Alignment Orders

Using Traveling Salesman Problem Algorithms to Determine Multiple Sequence Alignment Orders. Weiwei Zhong. Topics. Background Algorithm Design Test Results. Background. Definitions. What is a Sequence Alignment?. Given 2 or more sequences a scoring scheme. match score

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Multiple s equence alignment and their reliability

Multiple s equence alignment and their reliability. The Bioinformatics Unit G.S. Wise Faculty of Life Science Tel Aviv University, Israel January 2013 By Haim Ashkenazy http://guidance.tau.ac.il/workshop_2013/. What are alignments good for?. To compare sequences Find homology

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Structural Phylogenomic Analysis

Estimate Tree of Life; plot key traits onto tree. Anti-fungal defensin (Radish). Scorpion toxin. Extend function prediction through inclusion of structure prediction and analysis. Predict active site & subfamily specificity positions. Drosomycin (Drosophila).

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CS 177 Sequence Alignment

CS 177 Sequence Alignment. Classification of sequence alignments The need for sequence alignment The alignment problem Alignment methods Editing and formatting alignments. Classification of sequence alignments The need for sequence alignment The alignment problem

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Outline

Outline. Introduction Motivation Algorithm Experiments Conclusions. I ntroduction. Multiple sequence alignment (MSA) NP-hard problem The heuristic methods for MSA Progressive method ClustalW, T-Coffee, POA, and etc. Iterative method Muscle, DIALIGN, and etc. Probabilistic method

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Fold Recognition

Bioinformatics Subtopics. Secondary Structure Prediction. Fold Recognition. Homology Modeling. Docking & Drug Design. E-literature. Function Class- ification. Sequence Alignment. Expression Clustering. Protein Geometry. Database Design. Gene Prediction. Large-Scale Genomic Surveys.

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Summarising Sets of Phylogenies

Summarising Sets of Phylogenies. Consensus Trees and Split/Consensus Networks. Aidan Budd EMBL Heidelberg Friday July 2nd 2010 Basic Molecular Evolution Workshop: 1 - 2 July 2010 BecA-ILRI Hub, Nairobi, Kenya. Part 2. Causes of Split Incompatibility.

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Multiple Sequence Alignments

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DNA ????????????????

DNA ????????????????. ?? (PH.D.&Professor) ???? ?????????? 2015.12. Multiple Sequence Alignment(MSA): What & Where. Different from Mapping, Assembly, BLAST. Multiple Sequence Alignment(MSA): What & Where.

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What is o ntology?

Lec 08. What is o ntology?. Ontology is the philosophical study of the nature of being , existence or reality as such, as well as the basic categories of being and their relations. Traditionally listed as a part of the major branch of philosophy known as metaphysics .

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An Improved Search Algorithm for Optimal Multiple-Sequence Alignment

An Improved Search Algorithm for Optimal Multiple-Sequence Alignment. Paper by: Stefan Schroedl Presentation by: Bryan Franklin. Outline. Multiple-Sequence Alignment (MSA) Graph Representation Computing Path Costs Heuristics Experimental Results Other Optimizations.

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DACIDR for Gene Analysis

DACIDR for Gene Analysis. Deterministic Annealing Clustering and Interpolative Dimension Reduction Method (DACIDR) Use Hadoop for pleasingly parallel applications, and Twister (replacing by Yarn) for iterative MapReduce applications. Pairwise Clustering. All-Pair Sequence Alignment.

56 views • 4 slides