Tools for sequence analysis, structure analysis and systems biology, Molecular Biology Desk Reference, software repositories and more, brought to you by the National Institute of Health.
Search all the databases by the National Center for Biotechnology Information (NCBI) at once, including PubMed, Nucleotide and Protein Sequences, Protein Structures, Complete Genomes, Taxonomy, and others.
"The ExPASy (Expert Protein Analysis System) proteomics server of the Swiss Institute of Bioinformatics (SIB) is dedicated to the analysis of protein sequences and structures as well as 2-D PAGE"
OMIM is a comprehensive, authoritative, and timely compendium of human genes and genetic phenotypes. The full-text, referenced overviews in OMIM contain information on all known mendelian disorders and over 12,000 genes.
These free, self-paced tutorials provide plain-language modules for introductions to and in-depth looks at toxicology, biochemistry and pathophysiology.
Pscan is a software tool that scans a set of sequences (e.g. promoters) from co-regulated or co-expressed genes with motifs describing the binding specificity of known transcription factors and assesses which motifs are significantly over- or under-represented, providing thus hints on which transcription factors could be common regulators of the genes studied, together with the location of their candidate binding sites in the sequences.