Difference between revisions of "iRefIndex"

From irefindex
 
(101 intermediate revisions by 3 users not shown)
Line 1: Line 1:
<div class="floatright">
+
__NOTOC__
  
{|class="wikitable" style="text-align:right" border="0" cellpadding="10"
+
iRefIndex provides an index of protein interactions available in a number of primary interaction databases including BIND, BioGRID, CORUM, DIP, HPRD, InnateDB, IntAct, MatrixDB, MINT, MPact, MPIDB, MPPI, Reactome, VirHostnet, and QuickGO.
|-
+
 
|<imagemap>
+
{|class="wikitable" style="text-align:left; clear: left" border="0" cellpadding="10"
Image:iRefIndex_logo.png|180x180px
 
default [[iRefIndex]]
 
</imagemap>
 
|-
 
|<imagemap>
 
Image:Youtube-256.png|180x180px
 
default [[iRefIndex_Videos]]
 
</imagemap>
 
[[iRefIndex_Videos|Take the video tour]]
 
|-
 
|<imagemap>
 
Image:2011-07-14-iRefScape-180x180.png|180x180px
 
default [[#iRefScape:_Data_availability_via_Cytoscape|iRefScape: Data availability via Cytoscape]]
 
</imagemap>
 
|-
 
|<imagemap>
 
Image:IMEx_logo_webmedium.jpg|180x180px
 
default [http://www.psimex.org]
 
</imagemap>
 
|-
 
|iRefIndex is a PSIMex partner:
 
http://www.psimex.org
 
  
http://www.imexconsortium.org.
+
<!--Download row row-->
 
|-
 
|-
| <facebook-like />
 
|}
 
</div>
 
  
== A reference index for protein interaction data ==
 
  
iRefIndex provides an index of protein interactions available in a number of primary interaction databases including [http://bond.unleashedinformatics.com/ BIND], [http://www.thebiogrid.org/ BioGRID], [http://mips.gsf.de/genre/proj/corum/index.html CORUM], [http://dip.doe-mbi.ucla.edu/ DIP], [http://www.hprd.org/ HPRD], [http://www.ebi.ac.uk/intact/site/index.jsf IntAct], [http://mint.bio.uniroma2.it/mint/Welcome.do MINT], [http://mips.gsf.de/genre/proj/mpact MPact], [http://mips.gsf.de/proj/ppi/ MPPI] and [http://ophid.utoronto.ca/ OPHID]. This index includes multiple interaction types including physical and genetic (mapped to their corresponding protein products) as determined by a multitude of methods.  This index allows the user to search for a protein and retrieve a non-redundant list of interactors for that protein.
+
<!--Download image-->
 +
|<imagemap>
 +
Image:Document-save-80x80.png
 +
default [[README_MITAB2.6_for_iRefIndex]]
 +
desc none
 +
</imagemap>
  
iRefIndex assigns a global unique identifier (rigid) which looks like 'tjWXXjgPyHyT2J6EwED8zK2x18U' to identify interactions that are identical (according to the sequence and taxon ids of the interactors). iRefIndex also assigns similar looking keys to protein interactors. These keys are global  meaning they can be generated by anyone using the method described in the paper. This method allows users to integrate their own data with the iRefIndex in a way that ensures proteins with the exact same sequence will be represented only once.
+
<!--Download link and text-->
 +
| style="vertical-align: top" |
 +
=== [[README_MITAB2.6_for_iRefIndex|Download]] ===
 +
Download version 17.0 of the iRefIndex in PSI-MITAB tab-delimited format.
  
'''Publications'''
 
  
iRefIndex: a consolidated protein interaction database with provenance. BMC Bioinformatics. 2008 [http://www.biomedcentral.com/1471-2105/9/405/abstract Available here].
+
<!--More about iRefIndex row-->
 +
|-
  
iRefWeb: interactive analysis of consolidated protein interaction data and their supporting evidence. Database. 2010
+
<!-- iRefIndex logo -->
[http://database.oxfordjournals.org/content/2010/baq023.long Available here]
+
|<imagemap>
 +
Image:iRefIndex_logo.png|80x80px
 +
default [[ iRefIndex more ]]
 +
desc none
 +
</imagemap>
  
Literature curation of protein interactions: measuring agreement across major public databases. Database. 2010
+
<!-- iRefIndex more link and text -->
[http://database.oxfordjournals.org/content/2010/baq026 Available here]
+
| style="vertical-align: top" |
  
Interaction databases on the same page. Nature Biotechnology. 2011.
+
=== [[ iRefIndex more | More about iRefIndex ]] ===
[http://www.nature.com/nbt/journal/v29/n5/full/nbt.1867.html Available here]
 
  
PSICQUIC and PSISCORE: accessing and scoring molecular interactions. Nature Methods. 2011.  [http://www.nature.com/nmeth/journal/v8/n7/full/nmeth.1637.html Available here]
+
More ways to access iRefIndex, documentation, release notes, citations and references, technical details, mailing list, contact and license.
  
  
----
 
  
== Long term goals of the iRefIndex project ==
+
<!--More about Donaldson Research row-->
 +
|-
  
We believe that protein interaction data hold incredible potential for biomedical research. Presently, these data are collected and archived by multiple groups around the world and the number of groups taking part in this work is growing rather than diminishing. 
+
<!-- donaldson research logo -->
 +
|<imagemap>
 +
Image:donaldson_research_logo.png|80x80px
 +
default [[ Donaldson Research ]]
 +
desc none
 +
</imagemap>
  
As such, it is important that these databases have the means to effectively exchange and compare data and that they are curating and representing data using similar standards in order to make their data accessible and allow effective use.
+
<!-- iRefIndex more link and text -->
 +
| style="vertical-align: top" |
 +
=== [[ Donaldson Research | More about Donaldson Research ]] ===
  
To this end, the iRefIndex project has three long term objectives:
+
Support for updates to and use of iRefIndex can be provided by Donaldson Research.
  
;1) to facilitate exchange of interaction data between interaction databases. 
 
  
:The iRefIndex paper describes a method for assigning unique and global identifiers to protein interactors, interactions and complexes.  This method is independent of the iRefIndex resource and may be used by anyone to facilitate exchange and consolidation of data.
+
<!--More about VIB row-->
 +
|-
  
;2) to consolidate interaction data from multiple sources.
+
<!-- VIB logo -->
 +
|<imagemap>
 +
Image:donaldson_research_logo.png|80x80px
 +
default [[ Donaldson Research ]]
 +
desc none
 +
</imagemap>
  
:The method has been used by to index interaction records from multiple sources.  The resulting iRefIndex may be used search for the existence of interaction data for any protein regardless of the original resource.  Nine interaction databases have been incorporated so far, others will follow.
+
<!-- VIB more link and text -->
 +
| style="vertical-align: top" |
  
;3) to provide feedback to source interaction databases.   
+
=== [http://irefindex.vib.be More about the VIB Bioinformatics Core] ===
  
:During the process of data consolidation, iRefIndex uses a sophisticated method to keep track of potential problems with source records such as outdated or unfound protein identifiers or incorrectly assigned taxonomy identifiersThese data are provided as feedback files to source interaction databases for correction, clarification or improvements to our own system. This process will help to harmonize data representation and improve the overall quality of interaction records for all source databasesThis process will also help source databases to exchange data with one another.
+
The iRefIndex site is now hosted at the VIB Bioinformatics Core including [http://www.ebi.ac.uk/Tools/webservices/psicquic/registry/registry?action=STATUS PSICQUIC webservices] that can be accessed [https://irefindex.vib.be/webservices here] using either SOAP or REST.  
  
==iRefIndex availability via download ==
+
|}
 
 
All iRefIndex data is provided as a tab-delimited text file in PSI-MITAB format.
 
 
 
Data is available via anonymous FTP at:
 
  
ftp://ftp.no.embnet.org/irefindex/data
 
 
Username: <tt>ftp</tt>
 
 
Password: enter <tt>anonymous</tt> or your e-mail address
 
 
{{Note|
 
iRefIndex data is now provided as a tab-delimited text file in PSI-MITAB 2.6 format. The format is described at:
 
}}
 
 
http://irefindex.uio.no/wiki/README_MITAB2.6_for_iRefIndex_8.0
 
 
 
 
iRefIndex data is provided as a single file or in a number of data sets specific to the organism in which the interaction occurs. See the above link for details.
 
 
==Source data for the current build ==
 
 
is described at
 
 
http://irefindex.uio.no/wiki/Sources_iRefIndex_8.0
 
  
  
 
----
 
----
  
==iRefWeb: Data availability via web interface ==
+
== Contact  ==
 
 
iRefWeb provides a searchable web interface to the iRefIndex. iRefWeb also provides visualization of statistics related to iRefIndex and allows users to compare annotation of the same publication by multiple interaction databases.
 
  
http://wodaklab.org/iRefWeb/
+
If you have comments, questions or would like to be added to a list receiving news of updates, please write to us at:  
  
Please see the upper right hand corner of the iRefWeb front page for the version of iRefIndex that iRefWeb is using.
+
VIB Bioinformatics core [mailto:bits@vib.be] or Ian Donaldson [mailto:ian@donaldsonresearch.com email me]
  
The iRefWeb paper is available [http://database.oxfordjournals.org/content/2010/baq023.long here].
 
 
=== iRefWeb in the NCBI LinkOut programme ===
 
 
Many [http://www.ncbi.nlm.nih.gov/gene Entrez Gene] records provided by NCBI contain links to iRefWeb in the [http://www.ncbi.nlm.nih.gov/projects/linkout/index.html LinkOut] section, allowing users to consult iRefWeb for related protein interactions when browsing gene information. The software which exposes iRefIndex information to the LinkOut programme can be found on the [[iRefWeb LinkOut Generator]] page.
 
 
==iRefScape: Data availability via Cytoscape ==
 
 
iRefScape is a plugin for [http://cytoscape.org/ Cytoscape] that exposes iRefIndex data as a navigable graphical network. See the [[iRefScape]] page for documentation and installation instructions.
 
 
Sign up for the Google Groups email list (below) to be informed of the official release and updates.
 
 
==iRefR: Data availability via R ==
 
 
iRefR is an R package that provides access to iRefIndex.  Recently submitted to CRAN and also available from ftp://ftp.no.embnet.org/irefindex/iRefR/current/
 
 
==PSICQUIC: Data availability via Web services ==
 
 
These services provide programmatic access to iRefIndex data as well as many other interaction databases.  A publication in Nature Methods describes the services and is [http://www.nature.com/nmeth/journal/v8/n7/full/nmeth.1637.html available here].
 
 
These services are based on a template from the [http://www.ebi.ac.uk/intact IntAct group] at EBI that was developed and implemented by a consortium of authors and interaction database groups.  A related interface called PSISCORE, provides programmatic access to interaction data scoring methods.
 
 
[[README PSICQUIC web services for iRefIndex]]
 
 
iRefIndex PSICQUIC web services are now running on release 8.0 of iRefIndex
 
 
== Feedback files ==
 
 
We provide feedback to source databases about our data integration process.  These files are described here :
 
 
[[README_iRefIndex_Feedback_8.0]]
 
 
In some cases, we normalize interaction type and detection method to the MI controlled vocabulary.  Details here:
 
 
[[Mapping_of_terms_to_MI_term_ids_-_iRefIndex_8.0]]
 
 
----
 
----
  
== License ==
+
[[Category:iRefIndex]]
 
 
Data released on the public FTP site is released under Creative Commons Attribution License http://creativecommons.org/licenses/by/2.5/
 
 
 
== Disclaimer ==
 
 
 
Data is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 
 
 
----
 
 
 
== Statistics ==
 
 
 
Statistics for the iRefIndex include a breakdown of interactors and interactions from each data source.
 
 
 
For statistics on full public dataset (distributed on the FTP site contains) please refer to:
 
http://irefindex.uio.no/wiki/Statistics_iRefIndex_8.0 <br>
 
 
 
 
 
----
 
 
 
== Credits ==
 
 
 
The iRefIndex was developed at the Biotechnology Centre of Oslo, University of Oslo in the Donaldson lab by Sabry Razick and Ian Donaldson. Paul Boddie provides ongoing maintenance and development support.  George Magklaras provides systems engineer support and EMBNet Norway provided hardware support.
 
 
 
----
 
 
 
== Citation ==
 
 
 
iRefIndex has been published and is available [http://www.biomedcentral.com/1471-2105/9/405/abstract here]. If you use iRefIndex, please cite:
 
 
 
Razick S, Magklaras G, Donaldson IM: '''iRefIndex: A consolidated protein interaction database with provenance.''' BMC Bioinformatics. 2008. 9(1):405 PMID 18823568.
 
 
 
Please also cite the source databases described below. iRefIndex consolidates protein interaction data from...
 
 
 
* BIND [[#ref1|[1]]], [[#ref2|[2]]],
 
* BioGRID [[#ref3|[3]]],
 
* CORUM [[#ref14|[14]]],
 
* DIP [[#ref4|[4]]],
 
* HPRD [[#ref5|[5]]], [[#ref6|[6]]],
 
* IntAct [[#ref7|[7]]], [[#ref8|[8]]],
 
* MINT [[#ref9|[9]]],
 
* MPact [[#ref10|[10]]],
 
* MPPI [[#ref11|[11]]] and
 
* OPHID [[#ref12|[12]]].
 
 
 
iRefIndex uses SEGUID based identifiers to group proteins into redundant groups.  The SEGUID algorithm and database are
 
described in [[#ref13|[13]]].
 
 
 
----
 
 
 
== References ==
 
 
 
<div id="ref1">1. Bader GD, Betel D, Hogue CW: '''BIND: the Biomolecular Interaction Network Database'''. Nucleic Acids Res 2003, 31(1):248-250.</div>
 
 
 
<div id="ref2">2. Alfarano C, Andrade CE, Anthony K, Bahroos N, Bajec M, Bantoft K, Betel D, Bobechko B, Boutilier K, Burgess E et al: '''The Biomolecular Interaction Network Database and related tools 2005 update'''. Nucleic Acids Res 2005, 33(Database issue):D418-424.</div>
 
 
 
<div id="ref3">3. Stark C, Breitkreutz BJ, Reguly T, Boucher L, Breitkreutz A, Tyers M: '''BioGRID: a general repository for interaction datasets'''. Nucleic Acids Res 2006, 34(Database issue):D535-539.</div>
 
 
 
<div id="ref4">4. Salwinski L, Miller CS, Smith AJ, Pettit FK, Bowie JU, Eisenberg D: '''The Database of Interacting Proteins: 2004 update'''. Nucleic Acids Res 2004, 32(Database issue):D449-451.</div>
 
  
<div id="ref5">5. Peri S, Navarro JD, Amanchy R, Kristiansen TZ, Jonnalagadda CK, Surendranath V, Niranjan V, Muthusamy B, Gandhi TK, Gronborg M et al: '''Development of human protein reference database as an initial platform for approaching systems biology in humans'''. Genome Res 2003, 13(10):2363-2371.</div>
 
  
<div id="ref6">6. Mishra GR, Suresh M, Kumaran K, Kannabiran N, Suresh S, Bala P, Shivakumar K, Anuradha N, Reddy R, Raghavan TM et al: '''Human protein reference database--2006 update'''. Nucleic Acids Res 2006, 34(Database issue):D411-414.</div>
 
  
<div id="ref7">7. Hermjakob H, Montecchi-Palazzi L, Lewington C, Mudali S, Kerrien S, Orchard S, Vingron M, Roechert B, Roepstorff P, Valencia A et al: '''IntAct: an open source molecular interaction database'''. Nucleic Acids Res 2004, 32(Database issue):D452-455.</div>
+
<!--
  
<div id="ref8">8. Kerrien S, Alam-Faruque Y, Aranda B, Bancarz I, Bridge A, Derow C, Dimmer E, Feuermann M, Friedrichsen A, Huntley R et al: '''IntAct--open source resource for molecular interaction data'''. Nucleic Acids Res 2007, 35(Database issue):D561-565.</div>
 
  
<div id="ref9">9. Chatr-aryamontri A, Ceol A, Palazzi LM, Nardelli G, Schneider MV, Castagnoli L, Cesareni G: '''MINT: the Molecular INTeraction database'''. Nucleic Acids Res 2007, 35(Database issue):D572-574.</div>
 
  
<div id="ref10">10. Guldener U, Munsterkotter M, Oesterheld M, Pagel P, Ruepp A, Mewes HW, Stumpflen V: '''MPact: the MIPS protein interaction resource on yeast'''. Nucleic Acids Res 2006, 34(Database issue):D436-441.</div>
+
|<html>
 +
<form action="https://www.paypal.com/cgi-bin/webscr" method="post" target="_top">
 +
<input type="hidden" name="cmd" value="_s-xclick">
 +
<input type="hidden" name="hosted_button_id" value="EE635XFGX4E8L">
 +
<input type="image" src="https://www.paypalobjects.com/en_US/NO/i/btn/btn_donateCC_LG.gif" border="0" name="submit" alt="PayPal - The safer, easier way to pay online!">
 +
<img alt="" border="0" src="https://www.paypalobjects.com/en_US/i/scr/pixel.gif" width="1" height="1">
 +
</form>
 +
</html>
  
<div id="ref11">11. Pagel P, Kovac S, Oesterheld M, Brauner B, Dunger-Kaltenbach I, Frishman G, Montrone C, Mark P, Stumpflen V, Mewes HW et al: '''The MIPS mammalian protein-protein interaction database'''. Bioinformatics 2005, 21(6):832-834.</div>
+
| style="vertical-align: top" |
  
<div id="ref12">12. Brown KR, Jurisica I: '''Online predicted human interaction database'''. Bioinformatics 2005, 21(9):2076-2082.</div>
 
  
<div id="ref13">13. Babnigg G, Giometti CS: '''A database of unique protein sequence identifiers for proteome studies'''. Proteomics 2006, 6(16):4514-4522</div>
+
=== [[ Donations | Donations welcome ]] ===
  
<div id="ref14">14. Andreas Ruepp, Barbara Brauner, Irmtraud Dunger-Kaltenbach, Goar Frishman, Corinna Montrone, Michael Stransky, Brigitte Waegele, Thorsten Schmidt, Octave Noubibou Doudieu, Volker Stümpflen, H. Werner Mewes: '''CORUM: the Comprehensive Resource of Mammalian Protein Complexes'''. Nucleic Acids Res. 2008 Jan 1; 36(Database issue):D
+
About iRefIndex costs and donating.
  
  
==Citations==
+
-->
 
 
Some studies that have made use of the iRefIndex are listed on the [[iRefIndex Citations]] page.
 
 
 
== Other Resources  ==
 
 
 
A collection of resources related to finding and working with protein interaction data: [[Protein Interaction Resources]].
 
 
 
== Contact  ==
 
 
 
Suggestions, requests and comments are welcome. Please email
 
 
 
ian.donaldson at biotek.uio.no.
 
 
 
Visiting and mail address info is [http://www.biotek.uio.no/research/donaldson_group/ here].
 
 
 
== iRefIndex Google Group ==
 
 
 
Join the iRefIndex Google group and receive announcement emails and discuss issues related to iRefIndex.
 
Sign up at [http://groups.google.com/group/irefindex?hl=en irefindex google group].
 
 
 
== All iRefIndex Pages ==
 
 
 
Follow this link for a listing of all iRefIndex related pages (archived and current).
 
[[Category:iRefIndex]]
 

Latest revision as of 10:43, 1 July 2020


iRefIndex provides an index of protein interactions available in a number of primary interaction databases including BIND, BioGRID, CORUM, DIP, HPRD, InnateDB, IntAct, MatrixDB, MINT, MPact, MPIDB, MPPI, Reactome, VirHostnet, and QuickGO.

Document-save-80x80.png

Download

Download version 17.0 of the iRefIndex in PSI-MITAB tab-delimited format.


iRefIndex logo.png

More about iRefIndex

More ways to access iRefIndex, documentation, release notes, citations and references, technical details, mailing list, contact and license.


donaldson research logo.png

More about Donaldson Research

Support for updates to and use of iRefIndex can be provided by Donaldson Research.


donaldson research logo.png

More about the VIB Bioinformatics Core

The iRefIndex site is now hosted at the VIB Bioinformatics Core including PSICQUIC webservices that can be accessed here using either SOAP or REST.



Contact

If you have comments, questions or would like to be added to a list receiving news of updates, please write to us at:

VIB Bioinformatics core [1] or Ian Donaldson email me