Archive for April, 2009

The Semantic Web of Life Science

This summary was born out of a question  on Twitter and percolated to FriendFeed, which was “Who is using RDF and integrating other resources at the minute and what are those resources? From this question, several resources were highlighted.

UniProt. The comprehensive resource of protein information is available as an RDF distribution and each Protein record has a corresponding RDF download option.

Phil pointed out Semantic Systems Biology, As systems biology is largely concerned with representing networks and interactions at a systems level, a language like RDF would seem an obvious choice to represent this type of knowledge, to aid semantic description and data integration.

Melanie pointed out the following resources such as Bio2RDF. This project aims to RDF-ize numerous public life-science resources using what they call a three step approach which they have developed. The following image illustrates some of the resources that are included in Bio2RDF.

Bio2RDF Cloud

Bio2RDF Cloud

The NeuroCommons project seeks to make all scientific research materials – research articles, annotations, data, physical materials – as available and as usable as they can be. As a result they have an RDF triple store which they encourage you to either contribute to or download and use.

For a more general overview of resources that exist as an RDF implementation, the Linked Open Data cloud provides a graphical summary of the resources that exists and the relationships between them.

If you know of any more life-science resources or projects using RDF, then please do comment below.  Egon has indicated he is working on RDF-ing the NMRShiftDB and ChEMBL’s Starlight, and Andrew Clegg is considering a project proposal involving RDF. As a result a very interesting discussion ensued on FF.

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HUPO PSI-PAR: standard format for protein affinity reagents

Schematic diagram of an {{w|antibody}} and ant...
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HUPO PSI-PAR: standard format for protein affinity reagents is now available for Public Comment on the PSI Web site for the next 30 days. The public comment period enables the wider community to provide feedback on a proposed standard before it is formally accepted, and thus is an important step in the standardisation process. This message is to encourage you to contribute to the standards development activity by commenting on the material that is available online. We invite both positive and negative comments. If negative comments are being made, these could be on the relevance, clarity, correctness, appropriateness, etc, of the proposal as a whole or of specific parts of the proposal. If you do not feel well placed to comment on this document, but know someone who may be, please consider forwarding this request. There is no requirement that people commenting should have had any prior contact with the PSI. If you have comments that you would like to make but would prefer not to make public, please email the PSI-Editor directly.

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