* DNA Data Bank of Japan (DDBJ) in XML * The EMBL Nucleotide Sequence Database: major new developments * GenBank * Database resources of the National Center for Biotechnology * NCBI Reference Sequence Project: update and current status * Ensembl 2002: accommodating comparative genomics * The European Bioinformatics Institute's data resources * The UCSC Genome Browser Database * CORG: a database for COmparative Regulatory Genomics * MBGD: microbial genome database for comparative analysis * ParaDB: a tool for paralogy mapping in vertebrate genomes * ArrayExpress—a public repository for microarray gene expression data at the EBI * MEPD: a Medaka gene expression pattern database * An improved version of the DNA methylation database (MethDB) * MTID: a database of Sleeping Beauty transposon insertions in mice * NetAffx: Affymetrix probesets and annotations * RECODE 2003 * The Arabidopsis SeedGenes Project * The Stanford Microarray Database: data access and quality assessment tools * TRANSPATH: an integrated database on signal transduction and a tool for array analysis * ASAP: the Alternative Splicing Annotation Project * MICdb: database of prokaryotic microsatellites * PACRAT: a database and analysis system for archaeal and bacterial intergenic sequence features * PlantProm: a database of plant promoter sequences * rSNP_Guide, a database system for analysis of transcription factor binding to DNA with variations: application to genome annotation * RTPrimerDB: the Real-Time PCR primer and probe database * The SNP Consortium website: past, present and future * Sputnik: a database platform for comparative plant genomics * WormBase: a cross-species database for comparative genomics * The GENETPIG database: a tool for comparative mapping in pig (Sus scrofa) * Human Gene-Centric Databases at the Weizmann Institute of Science: GeneCards, UDB, CroW 21 and HORDE * ASAP, a systematic annotation package for community analysis of genomes * BSD: the Biodegradative Strain Database * CATMA: a complete Arabidopsis GST database * CnidBase: The Cnidarian Evolutionary Genomics Database * The ERGO genome analysis and discovery system * The FlyBase database of the Drosophila genome projects and community literature * GOBASE—a database of mitochondrial and chloroplast information * GénoPlante-Info (GPI): a collection of databases and bioinformatics resources for plant genomics * GrainGenes, the genome database for small-grain crops * HGT-DB: a database of putative horizontally transferred genes in prokaryotic complete genomes * MOsDB: an integrated information resource for rice genomics * MGD: the Mouse Genome Database * MtDB: a database for personalized data mining of the model legume Medicago truncatula transcriptome * OGRe: a relational database for comparative analysis of mitochondrial genomes * The PEDANT genome database * PlasmoDB: the Plasmodium genome resource. A database integrating experimental and computational data * Saccharomyces Genome Database (SGD) provides biochemical and structural information for budding yeast proteins * SOURCE: a unified genomic resource of functional annotations, ontologies, and gene expression data * The Arabidopsis Information Resource (TAIR): a model organism database providing a centralized, curated gateway to Arabidopsis biology, research materials and community * The TIGR rice genome annotation resource: annotating the rice genome and creating resources for plant biologists * ToxoDB: accessing the Toxoplasma gondii genome * WorfDB: the Caenorhabditis elegans ORFeome Database * The Zebrafish Information Network (ZFIN): the zebrafish model organism database * ZmDB, an integrated database for maize genome research * BIND: the Biomolecular Interaction Network Database * InterDom: a database of putative interacting protein domains for validating predicted protein interactions and complexes * KDBI: Kinetic Data of Bio-molecular Interactions database * STRING: a database of predicted functional associations between proteins * The University of Minnesota Biocatalysis/Biodegradation Database: post-genomic data mining * PRODORIC: prokaryotic database of gene regulation * ALFRED: the ALelle FREquency Database. Update * Atlas of Genetics and Cytogenetics in Oncology and Haematology, year 2003 * Online Mendelian Inheritance in Animals (OMIA): a comparative knowledgebase of genetic disorders and other familial traits in non-laboratory animals * BayGenomics: a resource of insertional mutations in mouse embryonic stem cells * INFEVERS: the Registry for FMF and hereditary inflammatory disorders mutations * The MetaFMF website: a high quality tool for meta-analysis of FMF * PGDB: a curated and integrated database of genes related to the prostate * GPCRDB information system for G protein-coupled receptors * Human immunodeficiency virus reverse transcriptase and protease sequence database * The Homeodomain Resource: 2003 update * IMGT, the international ImMunoGeneTics database * IMGT/HLA and IMGT/MHC: sequence databases for the study of the major histocompatibility complex * The InterPro Database, 2003 brings increased coverage and new features * The Lipase Engineering Database: a navigation and analysis tool for protein families * MitoDrome: a database of Drosophila melanogaster nuclear genes encoding proteins targeted to the mitochondrion * The Mitochondrial Protein Import Machinery of Plants (MPIMP) database * The Nuclear Protein Database (NPD): sub-nuclear localisation and functional annotation of the nuclear proteome * NRMD: Nuclear Receptor Mutation Database * PANTHER: a browsable database of gene products organized by biological function, using curated protein family and subfamily classification * The PlantsP and PlantsT Functional Genomics Databases * The Protein Information Resource * ProtoNet: hierarchical classification of the protein space * RTKdb: database of receptor tyrosine kinase * SDAP: database and computational tools for allergenic proteins * SRPDB: Signal Recognition Particle Database * The SWISS-PROT protein knowledgebase and its supplement TrEMBL in 2003 * The TIGRFAMs database of protein families * TRANSFAC: transcriptional regulation, from patterns to profiles * Active Sequences Collection (ASC) database: a new tool to assign functions to protein sequences * CDD: a curated Entrez database of conserved domain alignments * Improvements to CluSTr: the database of SWISS-PROT+TrEMBL protein clusters * iProClass: an integrated database of protein family, function and structure information * NESbase version 1.0: a database of nuclear export signals * NLSdb: database of nuclear localization signals * PRINTS and its automatic supplement, prePRINTS * The SBASE domain sequence library, release 10: domain architecture prediction * TMPDB: a database of experimentally-characterized transmembrane topologies * PEP: Predictions for Entire Proteomes * The Proteome Analysis database: a tool for the in silico analysis of whole proteomes * REBASE: restriction enzymes and methyltransferases * ARED 2.0: an update of AU-rich element mRNA database * Database for mobile group II introns * IRESdb: the Internal Ribosome Entry Site database * Noncoding regulatory RNAs database * Plant snoRNA database * PLMItRNA, a database on the heterogeneous genetic origin of mitochondrial tRNA genes and tRNAs in photosynthetic eukaryotes * Rfam: an RNA family database * The Ribosomal Database Project (RDP-II): previewing a new autoaligner that allows regular updates and the new prokaryotic taxonomy * SubViral RNA: a database of the smallest known auto-replicable RNA species * tmRDB (tmRNA database) * CADB: Conformation Angles DataBase of proteins * The CATH database: an extended protein family resource for structural and functional genomics * DSMM: a Database of Simulated Molecular Motions * E-MSD: the European Bioinformatics Institute Macromolecular Structure Database * Enlarged FAMSBASE: protein 3D structure models of genome sequences for 41 species * Gene3D: structural assignments for the biologist and bioinformaticist alike * MMDB: Entrez's 3D-structure database * MolMovDB: analysis and visualization of conformational change and structural flexibility * NTDB: Thermodynamic Database for Nucleic Acids, Version 2.0 * Integration of related sequences with protein three-dimensional structural families in an updated version of PALI database * The Protein Data Bank and structural genomics * PDB-REPRDB: a database of representative protein chains from the Protein Data Bank (PDB) in 2003 * The PSSH database of alignments between protein sequences and tertiary structures * The RESID Database of Protein Modifications: 2003 developments * RNABase: an annotated database of RNA structures * The Structure Superposition Database * GlycoSuiteDB: a curated relational database of glycoprotein glycan structures and their biological sources. 2003 update * probeBase: an online resource for rRNA-targeted oligonucleotide probes