'2 sequences' diaporamas de présentation

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

548 views • 45 slides

Multiple Alignment

Multiple Alignment. Stuart M. Brown NYU School of Medicine. Pairwise Alignment. The alignment of two sequences (DNA or protein) is a relatively straightforward computational problem. The best solution seems to be an approach called Dynamic Programming. Dynamic Programming.

512 views • 33 slides

BIC I, Week 6 lectures

BIC I, Week 6 lectures. Rhys Price Jones and Anne Haake Rochester Institute of Technology rpjavp@rit.edu , arh@it.rit.edu. FASTA & BLAST. Faster than dynamic programming But may miss some alignments Use heuristics to speed up search. Heuristic.

324 views • 19 slides

Block Alignment: An Approach for Multiple Sequence Alignment Containing Clusters

Block Alignment: An Approach for Multiple Sequence Alignment Containing Clusters. Advisor: Professor R. C. T. Lee Speaker: B. W. Xiao 2004/06/04. Multiple Sequence Alignment. Input: k sequences on alphabet { a, g, c, t } Output: An alignment A aligns these sequences (allowing gap)

309 views • 16 slides

Phylogenetics

275 views • 15 slides

ALLIPVSV PAL(521)

Molecular evolution of nrt2 , a nitrate transporter gene, with an emphasis on Hebeloma phylogeny. Jason C. Slot and David S. Hibbett Department of Biology, Clark University, Worcester, MA 01610 Jslot@clarku.edu , dhibbett@clarku.edu.

84 views • 1 slides