Digital Biology: A survey of topics in bioinformatics and functional genomics

BIOL-L 388 Spring 2020


Course description

BIOL L388 DB

Class times and locations

Tues, Thur 11:15a - 12:30p (Credits: 3.0); Lindley Hall (LH) 328

Tentative schedule

HTML version of this schedule

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DAYDATELECTURETOPICLECTURER
Tues Jan 14 0.1 Orientation
What is Digital Biology?

MIT video: Introduction to Computational and Systems Biology
Volker Brendel
Thur Jan 16 1.1 Basic UNIX shell tutorial
Command-line bootcamp
vi(m) editor tutorial

Python tutorial
Style matters ...
Learning Scientific Programming with Python - an intriguing resource
Volker Brendel
Tues Jan 21 1.2 New virus outbreak: BBC Jan. 19, 2020
New virus outbreak: BBC Jan. 20, 2020
Precedence: The Fastest Outbreak - connection to bioinformatics work


Bioinformatics Databases and Computing Resources

National Center for Biotechnology Information (NCBI), a great starting point for "anything" bioinformatics

Some presentations for further study:

Current Topics in Genome Analysis 2016, a National Human Genome Research Institute lecture series:

The Genomic Landscape circa 2016 (Lecturer: Dr. Andy Green)
Biological Sequence Analysis I (Lecturer: Dr. Andy Baxevanis
Biological Sequence Analysis II (Lecturer: Dr. Andy Baxevanis)
Volker Brendel
Thur Jan 23 1.3 codons and amino acids
amino acids

Quiz 1

... the hunt for a cure of Huntington's disease
Students
Tues Jan 28 2.1 Sequence Alignments 1

How Do We Compare Biological Sequences?
from Bioinformatics Algorithms: An Active Learning Approach

Note: We will be joined by H112 students for this class period.
Volker Brendel
Thur Jan 30 2.2 Sequence Alignments 2
MIT video: Local Alignment (BLAST) and Statistics
Volker Brendel
Tues Feb 4 2.3 Sequence Alignments 3
MIT video: Global Alignment of Protein Sequences (NW,SW, PAM, BLOSUM)
Volker Brendel
Thur Feb 6 2.4 Sequence analysis with scores: Substitution scoring matrices
Biological Sequence Analysis I (Lecturer: Dr. Andy Baxevanis)

Slides for Sequence Analysis I presentation
Handout for Sequence Analysis I presentation

Quiz 2
Volker Brendel

Students
Tues Feb 11 3.1 Always check your answers ...

Evolutionary Processes 1

Introduction to Molecular Evolution
The Fastest Outbreak
Transforming Distance Matrices into Evolutionary Trees
Toward an Algorithm for Distance-Based Phylogeny Construction
Additive Phylogeny
Using Least-Squares To Construct Distance-Based Phylogenies
Ultrametric Trees
The Neighbor-Joining Algorithm

The powers and pitfalls of parsimony
Volker Brendel
Thur Feb 13 3.2 Evolutionary Processes 2

Character-based Tree Reconstruction
The Small Parsimony Problem
The Large Parsimony Problem
Evolutionary Tree Reconstruction in the Modern Era
Volker Brendel
Tues Feb 18 3.3 Evolutionary Processes 3

GBE article on lungfish development

EBI MSA Tools
EBI MP Tools

... a bit of history
Volker Brendel
Thur Feb 20 3.4 Quiz 3 Students
Tues Feb 25 4.1 Genome Characteristics 1 (Motivation)

The Genomic Landscape circa 2016 (Lecturer: Dr. Andy Green)

Assembly basics
NCBI Genome

Genome Characteristics 2 (Assembly)

Introduction to genome sequencing
How do we assemble genomes?
from Bioinformatics Algorithms: An Active Learning Approach
Volker Brendel
Thur Feb 27 4.2 Genome Characteristics 2 (Assembly) ... continued

Visit to the IU Center for Genomics and Bioinformatics for a demonstration of DNA sequencing technlology
(we'll walk over to Myers Hall 162 to meet there at 11:55am)

Sanger sequencing
Illumina sequencing
nanopore sequencing
Volker Brendel
Tues March 3 4.3 Genome Characteristics 3 (Assembly) ... continued

NCBI Assembly Help
paper wasp genome page
Other types of assembly: RNA-Seq
Volker Brendel
Thur March 5 4.4 Quiz 4 Students
Tues March 10 5.1 Genome Annotation: Introduction

NCBI Genome: Deinococcus radiodurans
GFF3 standard

Review: Conditional Probability

GeneMark.hmm prokaryotic
GeneMark article
Volker Brendel
Thur March 12 5.2 Guest presentation

Bioinformatics support at IU: an introduction to RNAseq de novo assembly
Drs. Tom Doak and Craig Stewart and Carrie Ganote

National Center for Genome Analysis and Support (NCGAS)
Tues March 17 Spring Break
Thur March 19 Spring Break
Tues March 24 Extended Spring Break
Thur March 26 Extended Spring Break
Tues March 31 5.1 Hidden Markov Models: Concepts and Algorithms

Hidden Markov Models
(from Bioinformatics: An Active Learning Approach)

GENSCAN
Profile Hidden Markov Models
TagDust
Online Class
Volker Brendel
Thur April 2 6.2 Protein Structures 2

peptide bond
Ramachandran plot ... very nice visualization thereof
(thanks to Prof. Eric Martz)
MIT Lecture: Introduction to Protein Structure; Structure Comparison and Classification
MIT Lecture: Predicting Protein Structure
Online Class
Volker Brendel
Tues April 7 6.3 Protein Structures 3: Secondary Structure

2struct server
Stride

Jpred - secondary structure prediction
SPIDER2

Genetic variation
NCBI dbSNP    How To
NCBI dbVar    How To
1000 Genomes Project    Nature 491:56
Example: rs1131769
Recent paper of interest
Volker Brendel
Thur April 9 6.4 Quiz 6 Students
Tues April 14 6.5 HMMer
PFAM

Protein Structures 4

MIT Lecture: Predicting Protein Interactions
Volker Brendel
Thur April 16 6.1 Protein Structures

peptide bond
Ramachandran plot ... very nice visualization thereof
(thanks to Prof. Eric Martz)

PDB: What is a protein?
PDB: How enzymes work
HIV I
HIV II

Guide to PDB

PDB Molecule of the Month
NCBI Protein

Secondary Structure

2struct server

Jpred - secondary structure prediction
SPIDER3

foldit
Online Class
Volker Brendel
Tues April 21 7.1 Gene Expression Analyses
from Bioinformatics Algorithms: An Active Learning Approach

MIT Lecture: Gene Regulatory Networks
Volker Brendel
Thur April 23 7.2 Gene Expression Analyses, cont.

Course Questionnaire
Volker Brendel
Tues April 28 8.1 Review: Assessment
sample paper
Sensitivity, specificity, and all that
Volker Brendel
Thur April 30 8.2 Review
Volker Brendel
Thur May 7 12:30pm - 2:30pm Final Examination Students