1. LESSON 1 INTNRODUCTION HYE-JOO KWON, Ph.D. 1.932 / xhjkwon@hotmail.com
BIOINFORMATICS
LESSON 1 INTNRODUCTION HYE-JOO KWON, Ph.D /

2. “BIOINFORMATICS”?

3. The science of information.
BIOINFORMATICS
BIOLOGY +
INFORMATICS
The science of information.
computer science, human-computer interaction, information science, information technology, algorithms & mathematics
a broad academic field encompassing computer science, human-computer interaction, information science, information technology, algorithms, areas of mathematics (especially mathematical logic and category theory), and social sciences that are involved

4. Probably, you’ve learned this from MB.

5. Molecular Biology as an Information Science
“Transfer of sequential information”

6. Information flow in Biological System
Central paradigm for bioinformatics

7. Biology & Computer science?
Huge amount of Biological Data have to be stored, analyzed, and retrieved-tasks that are managed with computers.

8. What is Bioinformatics?
Interface of Biology and Computers
The application of computer-based technique in the biological sciences.
The use of computers to collect, analyze, and interpret biological information.
nucleic acid sequence
protein sequences

9. GENOME
TRANSCRIPTOME
PROTEOME

10. DNA sequence ↓
protein sequence
protein structure
protein function
phenotype

11. “Bioinformatics for Biologists”
The primary goal of bioinformatics is to increase the understanding of biological processes.
Bioinformatics can be seen as a tool that the biologist needs to use.
A set of software tools for molecular sequence analysis!
Computational branch of molecular biology

12. What Bioinformatics can do for you?
Searching biological databases
Comparing sequences
Looking at protein structures
Asking biological and biomedical questions with a computer
What Bioinformatics can do for you?

13. For this course, Computer Internet connection
Molecular biology background

14. Many programs can be used online, via the Internet.
In most instances, the information and software are freely available.

15. textbooks
위트레흐트

16. http://bioinfo. tmmu. edu

21. Bioinformatics Portals
NCBI (
EBI (
ExPASy (

22. interdisciplinary field that develops and improves upon methods for storing, retrieving, organizing and analyzing biological data.
BIOINFORMATICS

23. BIOINFORMATICS Genome Analysis Sequence Analysis Phylogenetics
Structure Bioinformatics
Gene Expression
System Biology
Bioimage Informatics
BIOINFORMATICS