Arabidopsis Co-expression Tool (ACT) is a resource for investigating the co-expression of genes in the NASC/GARNet microarray-based gene expression dataset from Arabidopsis.
The Arabidopsis Gene Regulatory Information Server (AGRIS) provides a comprehensive resource for gene regulatory studies in the model plant Arabidopsis thaliana. Three interlinked databases, AtTFDB, AtcisDB and AtRegNet, furnish comprehensive and updated information on transcription factors (TFs), predicted and experimentally verified cis-regulatory elements (CREs) and their interactions, respectively.
Arabidopsis Hormone Database (AHD) is a collection of hormone related genes of the model organism Arabidopsis thaliana (AHRGs). AHD2.0 has new features: (i) updating our collection of AHRGs based on most recent publications as well as constructing elaborate schematic diagrams of each hormone biosynthesis and signaling pathways; (ii) adding orthologs of sequenced plants listed in OrthoMCL-DB to each AHRG in the updated database; (iii) providing predicted miRNA splicing site(s) for each AHRG; (iv) integrating genes that genetically interact with each AHRG according to literatures mining; (v) providing links to a powerful online analysis platform WebLab for the convenience of in-time bioinformatics analysis and (vi) providing links to widely used protein databases and integrating more expression profiling information that would facilitate users for a more systematic and integrative analysis related to phytohormone research.
Summary of gene and genomic information automatically maintained from primary eukaryotic organism databases: gene symbol, full name, chromosome, genetic and molecular maps, gene products, links to extended gene information.
The Gene Co-expression Analysis Tool-box (GeneCAT) is a suite of microarray co-expression analysis tools for plant biology. The platform includes both standard co-expression tools such as gene clustering and expression profiling, as well as tools that combine co-expression analysis with BLAST for functional inferencing. Arabidopsis thaliana and Barley are featured plants.
A fast, flexible system for detecting splice sites in the genomic DNA of various eukaryotes. The system has been trained and tested successfully on Plasmodium falciparum (malaria), Arabidopsis thaliana, human, Drosophila, and rice.
The Iccare (Interspecific Comparative Clustering and Annotation foR Est) web server compares all available EST and mRNA sequences for a query organism against the set of transcripts for a reference organism. The results are presented graphically and relative to the location of genes on the chromosomes of the reference organism.
iHOP (Information Hyperlinked over Proteins) allows researchers to explore a network of gene and protein interactions based on published scientific literature. For each gene search, iHOP reports sentences from abstracts associating it with other genes, links out to full abstracts, and reports experimental evidence for the interactions, if available. You can also select sentences to create and visualize your own gene model.
Munich Information Centre for Protein Sequences projects include: fungal genome analysis, plant genome bioinformatics, structural genomics, proteomics and genome annotation. Projects and databases include: CYGD, MNCDB, NGFN, MPPI, SIMAP, QUIPOS, MATDB, MOsDB, SPUTNIK, and PEDANT.
OligoArray is free software that computes gene specific oligonucleotides for genome-scale oligonucleotide microarray construction. A database of pre-designed oligonucleotide microarray probes for organisms with a fully sequenced genome can be found at http://berry.engin.umich.edu/oligoarraydb/index.html
PatMatch is a pattern matching tool that allows you to search for short (<20 residues) nucleotide or peptide sequences and can accomodate ambiguous/degenerate patterns.