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Immune Epitope Database and Analysis Resource

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Basic Immunology Branch, Division of Allergy Immunology and Transplantation, NIAID, NIH, DHHS ... The IEDB is a project hosted by scientists at the La Jolla ... – PowerPoint PPT presentation

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Title: Immune Epitope Database and Analysis Resource


1
Immune Epitope Database and Analysis Resource
  • Timothy A. Gondré-Lewis, Ph.D.
  • Basic Immunology Branch, Division of Allergy
    Immunology and Transplantation, NIAID, NIH, DHHS

2
Immune Epitope Database and Analysis Resource
(IEDB)
  • The IEDB is a project hosted by scientists at the
    La Jolla Institute for Allergy and Immunology
    (LIAI), with support from the National Institute
    of Allergy and Infectious Diseases (NIAID).
  • While not strictly limited, the current focus is
    presenting information that facilitates the
    dissemination of immune epitope information, the
    generation of new research tools, diagnostic
    techniques, vaccines and therapeutics for
    emerging and re-emerging diseases. 

3
Immune Epitope Database and Analysis Resource
(IEDB)
  • Epitope-based techniques to allow the accurate
    and precise characterization of immune responses.
  • To understand and quantitate instances of immune
    responses in which the microbe is able to
    overcome the host, or establish chronic
    infection.
  • Enhance immune response.

4
IEDB
  • Epitopes recognized in the course of a natural
    infection, or as the result of vaccination.
  • Development of bioinformatics tools to analyze,
    model, and predict immune responses.
  • Central repository of available information
    regarding the key epitopes recognized by the
    immune system.

5
Existing Epitope Databases
  • The IEDB is not the only epitope database.
  • The IEDB was able to capitalize on the
    experiences of the other database and
    incorporates features of many of the other
    databases.

6
IEDB-Distinguishing Features
  • Priority focus on category A-C pathogens
  • Database dimensions compatible with the inclusion
    of a large number of records
  • Includes T cell and B cell epitope data from both
    human and other animal species
  • Extensive annotation allowing for customizable
    querying of the database
  • Inclusion of all available patent data

7
www.immuneepitope.org
8
IEDB - Query
9
Query by species
10
Query
11
Details
12
Epitope Information
13
Analysis Tools
14
Analysis Tools (2)
15
T cell epitope prediction tool
16
Tour the IEDB
17
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