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PATHEMA-CLOSTRIDIUM
A N IAID B io in fo rm a tic s Re s o u rc e Ce n te r
                     (B RC)




                              Susmita Shrivastava
                            J. Craig Venter Institute
The NIAID BRC Mandate
 Provide high quality sequence, annotation and tool
  development for all NIAID category A-C
  pathogens
 All 8 BRC’s have their separate organism and
  website
 PATHEMA hosts 6 organisms from 4 clades.
      Entamoeba histolytica
  


      Bacillus anthracis
  


      Burkholderia mallei & Burkholderia pseudomallei
  


      Clostridium botulinum & Clostridium perfringens
  
PATHEMA (pathema.jcvi.org)
Each clade has its own website
  Allows us to tailor the tools/resources available for individual clade

 Indepth curatorial analysis of target genome and
tools to help analyze and visualize the results
Provide services to the community
  Offer workshops and classes on the resource
  Organize annotation jamboree for each clade

Designed to meet the needs of the clostridium
research community focussing on community
feedback
PATHEMA PORTAL PAGE




           h ttp ://p a th e m a .jc v i.o rg
PATHEMA-CLOSTRIDIUM




           http://pathema.jcvi.org
PATHEMA-CLOSTRIDIUM




           http://pathema.jcvi.org
THE HEADER MENU




         h ttp ://p a th e m a .jc v i.o rg
GENE SEARCH




       h ttp ://p a th e m a .jc v i.o rg
GENE SEARCH




       h ttp ://p a th e m a .jc v i.o rg
GENOME SEARCH




        h ttp ://p a th e m a .jc v i.o rg
GENOME SEARCH




        h ttp ://p a th e m a .jc v i.o rg
NE TUR
                                                 FE

                                                  WE
                                                   A
CHARACTERIZED GENE




           h ttp ://p a th e m a .jc v i.o rg
NE TUR
                                           FE

                                             WE
                                             A
MOTIF SEARCH TOOL




          h ttp ://p a th e m a .jc v i.o rg
NE UR
                                               FE

                                                 WE
                                                 AT
PRIMER DETECTION




          h ttp ://p a th e m a .jc v i.o rg
NE TU
                                            FE

                                             W RE
                                              A
EPITOPES




      h ttp ://p a th e m a .jc v i.o rg
NE TUR
                                               FE

                                                 WE
                                                 A
COMPARATIVE TOOLS




          h ttp ://p a th e m a .jc v i.o rg
NE TUR
                                             FE

                                               WE
                                               A
GENOME REGION DISPLAY




            h ttp ://p a th e m a .jc v i.o rg
NE TUR
                                             FE

                                               WE
                                               A
GENOME REGION DISPLAY




            h ttp ://p a th e m a .jc v i.o rg
NE TUR
                                            FE

                                              WE
                                              A
PATHWAY COMPARISON




           h ttp ://p a th e m a .jc v i.o rg
NE
                                                  W
PATHWAY COMPARISON




                                                  FE
                                                    AT
                                                      UR
                                                        E
           h ttp ://p a th e m a .jc v i.o rg
NE TUR
                                                 FE

                                                  WE
                                                   A
PATHWAY COMPARISON




           h ttp ://p a th e m a .jc v i.o rg
NE TUR
                                             FE

                                              WE
                                               A
TRANSPORTER




       h ttp ://p a th e m a .jc v i.o rg
NE UR
                                               FE

                                                 WE
                                                 AT
INTERGENIC REGION




          h ttp ://p a th e m a .jc v i.o rg
NE TUR
                                                FE

                                                 WE
CLOSTOX-TOXIN DB




                                                  A
          h ttp ://p a th e m a .jc v i.o rg
NE TUR
                                                FE

                                                 WE
                                                  A
CLOSTOX- TOXIN DB




          h ttp ://p a th e m a .jc v i.o rg
NE TUR
                                                FE

                                                 WE
CLOSTOX- TOXIN DB




                                                  A
          h ttp ://p a th e m a .jc v i.o rg
NE TUR
                                                FE

                                                 WE
                                                  A
CLOSTOX- TOXIN DB




          h ttp ://p a th e m a .jc v i.o rg
NE TUR
                                               FE

                                                 WE
                                                 A
CLOSTOX PHYLOGENY




          h ttp ://p a th e m a .jc v i.o rg
NE TU
                                                FE

                                                 W RE
                                                  A
CLOSTOX PHYLOGENY




          h ttp ://p a th e m a .jc v i.o rg
FUTURE GOALS

    Help users in developing customized tools for



    their research, based on their feedback
    Expand community annotation especially for



    toxins and epitopes
WHAT’S COMING NEXT?




           h ttp ://p a th e m a .jc v i.o rg
CO SOO
                                                                                      MI N
       Comprehensive Data Mining




                                                                                        NG
 Collaborated with the Cognitive Science Branch of the
National Library Medicine to provide scientific content on
Pathema organisms
 SemMed* manages the results of PubMed searches by
summarizing and visualizing semantic predications extracted
from MEDLINE citations via natural language processing.
 For the first deployment, Pathema will provide a view of
precomputed SemMed searches for Clostridium toxin, rather
than access to the full functionality of SemMed

Kilicoglu et. al; (2008) Proceedings of the Third International Symposium for the
Symantic Mining in Biomedicine, 69-76
CO SOO
Proposed Interface for Structured




                                                                      MI N
                                                                        NG
         SemMed Data

                   Causes             Effects



                            Clostridium
            Stimulates                    Location of
                               Toxin




                     Inhibits      Interacts with



     To p -le v e l in te rfa c e w ill p ro v id e qu ic k
 n a v ig a tio n to a re a s o f p a rtic u la r in te re s t to
CO SOO
Subject-specific Data




                          MI N
                            NG
 Return: “Causes”
“Clostridium Toxin Causes




                                                                                   CO SOO
                                                                                     MI N
                                                                                       NG
               Necrotic Enteritis”




 It should be possible to quickly yet thoroughly explore the full corpus of knowledge
on Pathema organisms using this interface, or to drill down on a subject of particular
                                        interest.
PATHEMA-CLOSTRIDIUM TEAM
    Coordinator : Lauren Brinkac
    Analyst : Susmita Shrivastava
    Engineers :
          Tanja Davidson
      



          Seth Schobel
      



          Erin Beck
      



    PI : Granger Sutton, Owen White
    Contact us : clostridium@jcvi.org


    This project is funded by The National Institute Of Allergy and Infectious
     Diseases (NIH-NIAID-DMID-04-34)

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Pathema-Clostridium A NIAID Bioinformatics Resource Center (BRC)

  • 1. PATHEMA-CLOSTRIDIUM A N IAID B io in fo rm a tic s Re s o u rc e Ce n te r (B RC) Susmita Shrivastava J. Craig Venter Institute
  • 2. The NIAID BRC Mandate  Provide high quality sequence, annotation and tool development for all NIAID category A-C pathogens  All 8 BRC’s have their separate organism and website  PATHEMA hosts 6 organisms from 4 clades. Entamoeba histolytica  Bacillus anthracis  Burkholderia mallei & Burkholderia pseudomallei  Clostridium botulinum & Clostridium perfringens 
  • 3. PATHEMA (pathema.jcvi.org) Each clade has its own website Allows us to tailor the tools/resources available for individual clade Indepth curatorial analysis of target genome and tools to help analyze and visualize the results Provide services to the community Offer workshops and classes on the resource Organize annotation jamboree for each clade Designed to meet the needs of the clostridium research community focussing on community feedback
  • 4. PATHEMA PORTAL PAGE h ttp ://p a th e m a .jc v i.o rg
  • 5. PATHEMA-CLOSTRIDIUM http://pathema.jcvi.org
  • 6. PATHEMA-CLOSTRIDIUM http://pathema.jcvi.org
  • 7. THE HEADER MENU h ttp ://p a th e m a .jc v i.o rg
  • 8. GENE SEARCH h ttp ://p a th e m a .jc v i.o rg
  • 9. GENE SEARCH h ttp ://p a th e m a .jc v i.o rg
  • 10. GENOME SEARCH h ttp ://p a th e m a .jc v i.o rg
  • 11. GENOME SEARCH h ttp ://p a th e m a .jc v i.o rg
  • 12. NE TUR FE WE A CHARACTERIZED GENE h ttp ://p a th e m a .jc v i.o rg
  • 13. NE TUR FE WE A MOTIF SEARCH TOOL h ttp ://p a th e m a .jc v i.o rg
  • 14. NE UR FE WE AT PRIMER DETECTION h ttp ://p a th e m a .jc v i.o rg
  • 15. NE TU FE W RE A EPITOPES h ttp ://p a th e m a .jc v i.o rg
  • 16. NE TUR FE WE A COMPARATIVE TOOLS h ttp ://p a th e m a .jc v i.o rg
  • 17. NE TUR FE WE A GENOME REGION DISPLAY h ttp ://p a th e m a .jc v i.o rg
  • 18. NE TUR FE WE A GENOME REGION DISPLAY h ttp ://p a th e m a .jc v i.o rg
  • 19. NE TUR FE WE A PATHWAY COMPARISON h ttp ://p a th e m a .jc v i.o rg
  • 20. NE W PATHWAY COMPARISON FE AT UR E h ttp ://p a th e m a .jc v i.o rg
  • 21. NE TUR FE WE A PATHWAY COMPARISON h ttp ://p a th e m a .jc v i.o rg
  • 22. NE TUR FE WE A TRANSPORTER h ttp ://p a th e m a .jc v i.o rg
  • 23. NE UR FE WE AT INTERGENIC REGION h ttp ://p a th e m a .jc v i.o rg
  • 24. NE TUR FE WE CLOSTOX-TOXIN DB A h ttp ://p a th e m a .jc v i.o rg
  • 25. NE TUR FE WE A CLOSTOX- TOXIN DB h ttp ://p a th e m a .jc v i.o rg
  • 26. NE TUR FE WE CLOSTOX- TOXIN DB A h ttp ://p a th e m a .jc v i.o rg
  • 27. NE TUR FE WE A CLOSTOX- TOXIN DB h ttp ://p a th e m a .jc v i.o rg
  • 28. NE TUR FE WE A CLOSTOX PHYLOGENY h ttp ://p a th e m a .jc v i.o rg
  • 29. NE TU FE W RE A CLOSTOX PHYLOGENY h ttp ://p a th e m a .jc v i.o rg
  • 30. FUTURE GOALS Help users in developing customized tools for  their research, based on their feedback Expand community annotation especially for  toxins and epitopes
  • 31. WHAT’S COMING NEXT? h ttp ://p a th e m a .jc v i.o rg
  • 32. CO SOO MI N Comprehensive Data Mining NG  Collaborated with the Cognitive Science Branch of the National Library Medicine to provide scientific content on Pathema organisms  SemMed* manages the results of PubMed searches by summarizing and visualizing semantic predications extracted from MEDLINE citations via natural language processing.  For the first deployment, Pathema will provide a view of precomputed SemMed searches for Clostridium toxin, rather than access to the full functionality of SemMed Kilicoglu et. al; (2008) Proceedings of the Third International Symposium for the Symantic Mining in Biomedicine, 69-76
  • 33. CO SOO Proposed Interface for Structured MI N NG SemMed Data Causes Effects Clostridium Stimulates Location of Toxin Inhibits Interacts with To p -le v e l in te rfa c e w ill p ro v id e qu ic k n a v ig a tio n to a re a s o f p a rtic u la r in te re s t to
  • 34. CO SOO Subject-specific Data MI N NG Return: “Causes”
  • 35. “Clostridium Toxin Causes CO SOO MI N NG Necrotic Enteritis” It should be possible to quickly yet thoroughly explore the full corpus of knowledge on Pathema organisms using this interface, or to drill down on a subject of particular interest.
  • 36. PATHEMA-CLOSTRIDIUM TEAM  Coordinator : Lauren Brinkac  Analyst : Susmita Shrivastava  Engineers : Tanja Davidson  Seth Schobel  Erin Beck   PI : Granger Sutton, Owen White  Contact us : clostridium@jcvi.org This project is funded by The National Institute Of Allergy and Infectious Diseases (NIH-NIAID-DMID-04-34)