In preparation for the upcoming R workshop at the EBI, I’ve been cleaning up the rcdk package and updating some features. One of the new features is the ability to get a 2D depiction as a raster image. Uptil now, 2D depictions were drawn in a Swing window – this allowed you to resize the […]
rcdk On GitHub
I’ve been working on the rcdk and rcdklibs R packages that integrate the CDK into the R environment. For the past year or two it’s been hosted on r-forge.r-project.org which has a nice feature of nightly builds of R packages. Unfortunately their version control system is Subversion. Having used Git for my other projects, this was […]
What Has Cheminformatics Done for You Lately?
Recently there have been two papers asking whether cheminformatics or virtual screening in general, have really helped drug discovery, in terms of lead discovery. The first paper from Muchmore et al focuses on the utility of various cheminformatics tools in drug discovery. Their report is retrospective in nature where they note that while much research […]
R-group support in the CDK
Mark Rijnbeek recently implemented support for R-group queries and reading/writing of the MDL RGFile format. Egon just committed to master. Very cool functionality and now we (somebody?) can consider implementing support for Markush structure enumeration, filtering etc.
Another ACS Done
Finally back home from another ACS National Meeting, this time in San Francisco. While the location is certainly an attraction, there was some pretty nice talks and symposia in the CINF division such as the Visualization of Chemical Data, Metabolomics and Materials Informatics. Credit for these (and all the other) symposia go to the organizers […]