Bioinformatics Resources - David
The system is powered by an extensive knowledgebase that integrates data from over 40 public sources, including:
In 2010, DAVID hit a major crisis. The tool had become so popular that it was consuming enormous computational resources. The NIH team running it couldn't keep up with the millions of queries. So, they made a controversial decision: they locked down the bulk download of the underlying data and restricted the web interface. david bioinformatics resources