Practical Course

European Molecular Biology Organization

COMPUTATIONAL

MOLECULAR EVOLUTION                                     

 

 

 

 

 



3 - 12 May | 2010 |IMBG | Iraklio (Crete) | Greece

Programme

Day 1  Day 2 Day 3  Day 4Day 5 Day 6 Day 7Day 8  |  Day 9 Day 10

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Preliminary Programme (refer to above update for latest version)
Day 1

(Monday May 3rd, 2010)

 
 

Giorgos Kotoulas & Alexandros Stamatakis

a.m

Introduction and overview of the course; free tour of the CretAquarium;

participants briefly introduce themselves within 2 minutes each

 

Tim Massingham

a.m

Unix/Windows command line basics and exercises

 

Aidan Budd

 

topics: Introducing applications of phylogenies; Introduction to phylogenetic terminology, NEWICK/PHYLIP tree format; Rooted/unrooted phylogenies; Branch lengthsGene tree-species tree conflicts (gene duplication, horizontal transfer, lineage sorting); Phylogenetic networks

p.m

Interpreting molecular phylogenetic trees (I)

eve

Evening lecture 1:

Ken Wolfe: “Using phylogenetics to study gene and gene family evolution”

 

 

Day 2

(Tuesday May 4th 2010)

 

 

Aidan Budd

a.m

Interpreting molecular phylogenetic trees (II)

 

Bill Pearson & Javier Herrero

 

topics: Sequence databases (EMBL nucleotides; UniProt; others) and genome databases (Ensembl; UCSC genome browser; plants; bacteria; others); Databases of (or at least containing) alignments and/or trees (TreeBASE, Pfam, Pandit, TreeFam; others); Searching sequence databases (by keywords; by accession numbers; search software e.g. Blast; others);Pairwise alignment; Multiple sequence alignment (concepts, heuristics, softwares, “improvement by eye”); GBLOCKS (and others) to extract conserved blocks of alignments; Obtaining nucleotide alignments given protein alignment and associated nucleotide sequences – RevTrans (others); Struggling with formats — problems with getting your software of choice to accep your alignment of interest

p.m

Genomics resources and sequence alignment (I)

eve

Evening lecture 2:

Martin Embley: “The Tree of Life”

 

 

a

Day 3

(Wednesday May 5th 2010)

 

 

Bill Pearson & Javier Herrero

a.m

Genomics resources and sequence alignment (II)

p.m

Participants can (no obligation) present research posters and talk about the posters with the lecturers/instructors

 

 

Day 4

(Thursday May 6th 2010)

 

 

Olivier Gascuel & John Huelsenbeck

a

 

opics:Probabilistic models of character change/substitutions; Distance (minimum evolution, NJ, Fitch-Margoliash, etc.) and Parsimony methods; Likelihood and Bayesian methods; Tree search; Sources of error, both systematic and non-systematic, and approaches to address them:

Stochastic variation, Model mis-specification (base composition; substitution matrices; others), Long-branch attraction, Taxon-sampling;

others

a.m

Phylogeny-reconstruction methods (I)

p.m

Phylogeny-reconstruction methods (II)

eve

Evening lecture 3:

Aoife McLysaght: “Origins of New Genes”

 

 

a

Day 5

(Friday May 7th 2010)

 

 

Olivier Gascuel & John Huelsenbeck

a.m

Phylogeny-reconstruction methods (III)

p.m

Phylogeny-reconstruction methods (IV)

eve

Evening lecture 4:

Jeff Thorne: “Using phylogenetics to estimate species divergence times”

 

 

a

Day 6

(Saturday May 8th 2010)

 

 

Mikkel Schierup & Rasmus Nielsen

a

 

topics:Fisher-Wright model and neutral coalescent; Population demography and subdivision; Ancestral polymorphism and lineage sorting

 

a.m

Coalescent model and inference from population data (I)

 

p.m

Coalescent model and inference from population data (II)

 

eve

Evening lecture 7:

Michail Averof: “Evolution of development”

 
     

Day 7

(Sunday May 9th 2010)

 

 

Excursion and hike in the Rouvas gorge

 

 

Day 8

(Monday May 10th 2010)

 

a.m Mikkel Schierup & Rasmus Nielsen
  Coalescent model and inference from population data (III)

 

Nick Goldman & Ziheng Yang

 

topics: Approaches (Likelihood/Bayesian); Tests of Substitution Models (Simple models [e.g. JC vs. HKY; PAM vs. WAG], Rate heterogeneity, Clocks, Selection/adaptation, others); Test of topologies (Bootstrapping [parametric and non-parametric], Comparisons of topologies [KH-test; SOWH-test]); Confidence sets/congruency of topologies (SH-test,Bayesian methods)

p.m

Hypothesis testing in phylogenetics (I)

eve

Evening lecture 6:

Antonis Rokas : “Experimental Molecular Evolution ”

 

  a

Day 9

(Tuesday May 11th 2010)

 

 

Nick Goldman & Ziheng Yang

a.m

Hypothesis testing in phylogenetics(II)

p.m

Hypothesis testing in phylogenetics(III)

eve

Evening lecture 7:

Carolin Kosiol. : “Advances in codon models ”

 

 

a

Day 10

(Wednesday May 12th 2010)

 

 

Nick Goldman & Ziheng Yang

a.m

Hypothesis testing in phylogenetics(IV)

p.m

Q&A session - students can give oral presentations if they want to

    a

Teaching Assistants

Maria Anisimova

Detecting positive selection using codon models  

Computational Biochemistry Research Group, ETH Zurich, Switzerland 

Clemens Lakner

Bayesian inference of phylogenySchool of Computational Science

Florida State University, USA

Tim Massingham

Likelihood methods in phylogenetic analysis

EMBL­European Bioinformatics Institute, Hinxton, UK

Natalie Cusimano

Systematic Botany

University of Munich, Germany