EPO-KB: a searchable knowledge base of biomarker to protein links
Author(s) -
Jonathan L. Lustgarten,
Chad Kimmel,
Henrik Ryberg,
William R. Hogan
Publication year - 2008
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/btn125
Subject(s) - knowledge base , gene ontology , computer science , ontology , computational biology , information retrieval , ionization , bioinformatics , gene , chemistry , world wide web , biochemistry , biology , gene expression , philosophy , epistemology , ion , organic chemistry
The knowledge base EPO-KB (Empirical Proteomic Ontology Knowledge Base) is based on an OWL ontology that represents current knowledge linking mass-to-charge (m/z) ratios to proteins on multiple platforms including Matrix Assisted Laser/Desorption Ionization (MALDI) and Surface Enhanced Laser/Desorption Ionization (SELDI)--Time of Flight (TOF). At present, it contains information on m/z ratio to protein links that were extracted from 120 published research papers. It has a web interface that allows researchers to query and retrieve putative proteins that correspond to a user-specified m/z ratio. EPO-KB also allows automated entry of additional m/z ratio to protein links and is expandable to the addition of gene to protein and protein to disease links.
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