Given a biomedical text, Acromine Disambiguator correctly predicts expanded full forms of acronoyms appearing in the text. As acronyms appearing in biomedical texts are often ambiguous, such a disambiguation process is important to ensure the correct interpretation of the text.
Metabolite Set Enrichment Analysis (MSEA) performs enrichment analyses for (primarily human) metabolomic studies. It identifies patterns of metabolite concentration changes in a biologically meaningful context. MSEA uses a library of ~6300 predefined metabolite sets from pathways, disease signatures, genetic traits, and cellular/tissue locations. MSEA also facilitates conversion between metabolite common names, synonyms and other database identifies.
The PDB archive contains information about experimentally-determined structures of proteins, nucleic acids, and complex assemblies. The RCSB PDB also provides a variety of tools and resources. Users can perform simple and advanced searches based on annotations relating to sequence, structure and function.
BTO, the BRENDA Tissue Ontology is a structured encyclopedia of tissue terms. BTO contains different anatomical structures, tissues, cell types and cell lines, classified under generic categories corresponding to the rules and formats of the Gene Ontology Consortium and organized as a directed acyclic graph (DAG). Most of the terms are endowed with comments on their derivation or definitions. Four different types of relationships between the terms are implemented. A versatile web interface with several search and navigation functionalities allows convenient online access to the BTO and to the enzymes isolated from the tissues.