Open Source Java Molecular Science Software

A GUI application which estimates toxic hazard of chemical compounds. The latest version includes the following toxicity prediction modules: -Cramer rules (oral toxicity) -Toxicity mode of action via Verhaar scheme -Skin irritation and Eye irritation prediction -Benigni / Bossa rulebase for mutagenicity and carcinogenicity prediction -START biodegradation and persistence prediction -Skin sensitisation reactivity domain -Kroes TTC Decision tree -SMARTCyp - Cytochrome P450-Mediated Drug Metabolism and metabolites prediction -Structure Alerts for the in vivo micronucleus assay in rodents (ISSMIC) -Structural Alerts for Functional Group Identification (ISSFUNC) -Structural alerts associated with covalent protein binding and DNA binding. - Ames mutagenicity Toxtree provides a plugin framework to incorporate different approaches to the estimation. Platform independent (written in Java), with the use of The Chemistry Development Kit.

The Sashimi project hosts the Trans-Proteomic Pipeline (TPP), a mature suite of tools for mass-spec (MS, MS/MS) based proteomics: statistical validation, quantitation, visualization, and converters from raw MS data to the open mzML/mzXML formats.

MELTING is a software to compute, for a nucleic acid duplex, the enthalpy and the entropy of the helix coil transition and then the melting temperature. Four types of hybridization are possible : DNA/DNA, RNA/RNA, RNA/DNA and mRNA/RNA.

A set of tools (in Java) for working with next generation sequencing data in the SAM/BAM format. Note that development has moved to GitHub at https://github.com/broadinstitute/picard and support is available on the GATK forum at http://gatkforums.broadinstitute.org/categories/ask-the-team

MZmine 2 is a framework written in Java for differential analysis of mass spectrometry data.

Chemical structure sketching tool, for use with various cheminformatics applications. Convenient to use and moderately sophisticated. Suitable for viewing, creating and editing MDL MOL files.

An open source workbench for chemo- and bioinformatics built on the Eclipse Rich Client Platform (RCP).

A collection of cheminformatics and machine-learning software written in C++ and Python. NOTE: the RDKit source code and downloads are now in github: https://github.com/rdkit/rdkit The core algorithms and data structures are written in C++. Wrappers are provided to use the toolkit from either Python or Java. Additionally, the RDKit distribution includes a PostgreSQL-based cartridge that allows molecules to be stored in relational database and retrieved via substructure and similarity searches.

The JChemPaint Applet and Swing Application are Java programs for drawing 2D chemical structures like those found in most chemistry textbooks. It is based on the Chemistry Development Kit (cdk.sf.net). Downloads, tracker, and source code repository can be found on https://jchempaint.github.io

This package contains code for use with Short Read DNA Sequencing technologies, and includes packages for ChIP-Seq, Whole Transcriptome Shotgun Sequencing, Whole Genome Shotgun Sequencing, SNP Detection, Transcript expression and file conversion.

J-ICE stands for Jmol interface for crystallographic and electronic properties. Is an extension of the powerful, platform independent molecular visualizer Jmol, towards crystallographic and electronic properties. More info will be given soon.

NMRShiftDB is an open-source, open-access, open-submission, open-content web database for chemical structures and their nuclear magnetic resonance data.

Ninja is an object oriented toolkit for manipulating InChI identifiers.

Sample code demonstrating how to use OmniDriver to drive Ocean Optics full range of spectrometers from C, C++, C#, Java, LabVIEW, Delphi, MATLAB and more.

A web based information management system for macromolecular (protein) crystallography X-ray experiments. This project has moved to https://forge.ill.eu/projects/ispyb

Java class libraries for structural biology development: includes protein format conversion tool, printf-based text formatting, Pred2ary secondary structure prediction, neural net library, Hooke-Jeeves global optimizer, and misc. math & statistics.

Modified version of AutoGrow, autogrow.ucsd.edu/ , with a mutation script added in the class files, and a global change of the defined mutation point from Hydrogen atoms to Calphas, to allow placement of Amino Acids. Deposited are 3 versions, used for my PhD Thesis. These allow for mutation of short 2-15 amino acid peptides, and associated screening of these using AutoDock or AutoDock Vina, allowing for 8 CPU systems to screen 10K peptides a day or 1-2K with flexible residues added in. A detailed method for determining the peptide ligand for any sequenced and modeled T cell receptor will be published and link added at some point. These scripts are written quickly in a couple weeks to meet a task and could be re-written more eloquently. I may or may not work on this project again, the goal would be to introduce amino acids into any protein in openCL to allow automated design on GPU's.Limits-The standard PDB codes used slightly modified, proline not at angles, peptide shld be linear,

Modern MATLAB-based modelling software for 13C metabolic flux analysis (MFA). Support available in Google group (https://groups.google.com/d/forum/13cmfa-openflux).

PUPIL (Program for User Package Interface and Linking), is a software environment that allows developers to link quickly and efficiently together multiple pieces of software in a fully automated multi-scale simulation. More specifically, it supports QM/MM MD simulations where the user might choose among any of the different MD engines and QM engines, which are connected to PUPIL as external programs through a tiny specific interface. One of the main advantages here is that the user can use most of the functionalities that may have those external programs interfaced without the necessity to be reimplemented again on independent interfaces. In fact, this simulation interface concentrates all the common code involved in the coupling terms of the QM/MM approach.

ProbeMaker is a framework for design of sets of oligonucleotide probes. It allows the design of different types of probes made up of separate sequence elements. A Plug-in mechanism allows extension of the framework with new functionalities.

mzMatch is a Java collection of small commandline tools specific for metabolomics MS data analysis. The tools are built on top of the PeakML core library, providing mass spectrometry specific functionality and access to the PeakML file format.

4-Dimensional Cell Simulator (4DiCeS) is a framework on hybrid (stochastic and deterministic) modeling and simulation of (whole) cell environments in 4D. The framework may incorporate any reaction and diffusion algorithms applicable in a 4D grid layout.

APBSmem is a Java-based graphical user interface for Poisson-Boltzmann electrostatics calculations at the membrane. APBS version 1.2.0 or later is required.

Agent-based multiscale model of cancer proliferation dynamics