TRP - Transcriptional Portal : Listed by Species

Listed by Alphabet


ABS is a public database of experimentally verified orthologous transcription factor binding sites (TFBSs). Annotations have been collected from the literature and are manually curated. For each gene, TFBSs conserved in orthologous sequences from at least two different species must be available. Promoter sequences as well as the original GenBank or RefSeq entries are additionally supplied in case of future identification conflicts. The final TSS annotation has been refined using the database dbTSS. Up to this release, 500 bps upstream the annotated transcription start site (TSS) according to REFSEQ annotations have been always extracted to form the collection of promoter sequences from human, mouse, rat and chicken.


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.

AGRIS - Arabidopsis Gene Regulatory Information Server

The Arabidopsis Gene Regulatory Information Server (AGRIS) is a new information resource of Arabidopsis promoter sequences, transcription factors and their target genes. AGRIS currently contains three databases.


AliBaba is a program, developed by Niels Grabe, for predicting binding sites of transcription factor binding sites in an unknown DNA sequence using binding sites from TRANSFAC Public.

Arabidopsis Next-Gen Sequence DBs

Arabidopsis next-generation sequence databases

ARED Organism



ARGO is a tool for the detection and visualization of sets of region-specific degenerate oligonucleotide motifs in the regulatory regions of eukaryotic genes.


Arabidopsis Small RNA Project (ASRP) website provides access to data and resources from the Carrington laboratory.


AthaMap provides a genome-wide map of potential transcription factor and small RNA binding sites in Arabidopsis thaliana.


Athena is a web-based application that warehouses disparate datatypes related to the control of gene expression. Provide: Transcription factor binding site enrichment tool to identify statistically over-represented TF sites occurring in a selected set of promoters.


The AtPID (Arabidopsis thaliana Protein Interactome Database) represents a centralized platform to depict and integrate the information pertaining to protein-protein interaction networks, domain architecture, ortholog information and GO annotation in the Arabidopsis thaliana proteome.


ATTED-II provides co-regulated gene relationships to estimate gene functions in Arabidopsis thaliana.


AtTFDB is a comprehensive and public Arabidopsis transcription factor database.


AutoPSI is a database for automatic structural classification of protein sequences and structures.


Babelomics is an integrative platform for the analysis of transcriptomics, proteomics and genomic data with advanced functional profiling. is a database integrating physical (protein-protein) and functional interactions within the context of an E. coli knowledgebase.

Binding MOAD

Binding MOAD's is a collection of well resolved protein crystal structures with clearly identified biologically relevant ligands annotated with experimentally determined binding data.


BioProspector, a C program using a Gibbs sampling strategy, examines the upstream region of genes in the same gene expression pattern group and looks for regulatory sequence motifs.

CAGE - Cap Analysis of Gene Expression

The database for transcript which analysised by Cap Analysis Gene Expression in mouse.


Cancer GEnome Mine is a public database for storing clinical information about tumor samples and microarray data, with emphasis on array comparative genomic hybridization (aCGH) and data mining of gene copy number changes.


Computational Ascertainment of Regulatory Relationships (Inferred from Expression). CARRIE takes two condition microarray data and applies promoter analysis to infer the stimulated/repressed transcriptional regulatory network.


CATdb is a free resource that provides public access to a large collection of transcriptome data for Arabidopsis thaliana produced by a single Complete Arabidopsis Transcriptome Micro Array (CATMA) platform.

CATMA - A Complete Arabidopsis Transcriptome MicroArray

The aim of the Complete Arabidopsis Transcriptome MicroArray (CATMA) project was the design and production of high quality Gene-specific Sequence Tags (GSTs) covering most Arabidopsis genes. The GST repertoire is used by numerous groups for the production of DNA arrays for transcript profiling experiments.

CCDB - The CyberCell Database

The CyberCell database (CCDB) is a comprehensive collection of detailed enzymatic, biological, chemical, genetic, and molecular biological data about E. coli.

CDMC - Canadian Drosophila microarray centre

The CDMC is a microarray facility for Canadian and international academic scientists working with Drosophila.


Cis-regulatory Element Annotation System (CEAS) is a resource for ChIP-chip analyses that retrieves repeat-masked genomic sequences, calculates GC content, plots evolutionary conservation, maps nearby genes, and identifies enriched transcription factor binding (TFBS) motifs.


The CellLineNavigator database is a web-based workbench for large scale comparisons of a vast amount of diverse cell lines to support experimental design in the fields of genomics, systems biology and translational biomedical research. It allows the user to explore and filter the gene expression focusing on pathological or physiological conditions.


CENTDIST is a co-motif scanning program to identify co-transcription factors.


The CFGP (Comparative Fungal Genomics Platform) was designed for comparative genomics projects with diverse fungal genomes.

CGED - Cancer Gene Expression Database

CGED (Cancer Gene Expression Database) is a database of gene expression profile and accompanying clinical information and includes data on breast (prognosis and docetaxel data sets), colorectal, hepatocellular, esophageal, thyroid, and gastric cancers.


The ORC web application is powered by Chinook to provide competing assessments of tools involved in transcription factor binding site discovery.


ChIP-Array is a web server that integrates ChIP-seq and microarray gene expression data to discover direct and indirect target genes regulated by a transcription factor of interest.


ChIPBase, an integrated resource and platform for decoding transcription factor binding maps, expression profiles and transcriptional regulation of long non-coding RNAs (lncRNAs, lincRNAs), microRNAs, other ncRNAs(snoRNAs, tRNAs, snRNAs, etc.) and protein-coding genes from ChIP-Seq data.


Three types of sequences displays are included in the database: genomic-based (predominantly plant sequences); transcript-based (EST contigs or cDNAs for plants lacking a sequenced genome); and NCBI RefSeq sequences for a variety of model animal organisms. The Gene Record Page for any sequence indicates the type of sequence.


CisMols (Cis-regulatory Modules) is a tool that identifies compositionally predicted cis-clusters that occur in groups of co-regulated genes within each of their ortholog-pair evolutionarily conserved cis-regulatory regions.

cisRED - cis/computational/in silico Regulatory Element Database

The cisRED database holds conserved sequence motifs identified by genome scale motif discovery, similarity, clustering, co-occurrence and coexpression calculations.


Statistical tests for natural selection on regulatory regions based on the strength of transcription factor binding sites.

Cluster Buster

Cluster Buster is a tool that finds clusters of pre-specified motifs in DNA sequences. The main application is detection of sequences that regulate gene transcription, such as enhancers and silencers, but other types of biological regulation may be mediated by motif clusters too.


The data for the nematode C. elegans was integrated from multiple sources, databases, and websites over the WWW. All of this heterogeneous data was then integrated to be represented under a common database.

Colibri - Analysis of the Genome of E.coli

Colibri provides a complete dataset of DNA and protein sequences derived from the paradigm strain E. coli K-12, linked to the relevant annotations and functional assignments.


This is the database of Single Nucleotide Polymorphism (SNP) mapped on protein structure. We can search the data of SNP on this web site and display the structure of protein with SNP by RasMol.


Server which attempts to identify any motifs related to genes predicted to share regulatory elements.

Composite Module Analyst (CMA)

Defining promoter models based on the composition of transcription factor binding sites and their pairs.


CONREAL (Conserved Regulatory Elements Anchored Alignment) allows identification of transcription factor binding sites (TFBS) that are conserved between two orthologous promoter sequences.


Detect transcription factor binding sites in genomic sequences using phylogenetic footprinting and experimentally-confirmed binding profiles.


The CORUM database provides a resource of manually annotated protein complexes from mammalian organisms. Annotation includes protein complex function, localization, subunit composition, literature references and more.


Database and Analysis platform for corynebacterial transcription factors and gene regulatory networks.


A database of coexpressed gene sets can provide valuable information for a wide variety of experimental designs, such as targeting of genes for functional identification, gene regulation and/or protein–protein interactions.


ConsensusPathDB-human integrates interaction networks in Homo sapiens including binary and complex protein-protein, genetic, metabolic, signaling, gene regulatory and drug-target interactions, as well as biochemical pathways.


Composite Regulatory Signature Database (CRSD) is a microarray analysis pipeline aimed at the discovery of motifs involved in gene regulation including microRNA signatures and transcription factor binding sites (TFBS).


cscan is a web server finding transcription factors regulating a set of genes using binding data from a large collection of ChIP-Seq experiments in human and mouse.


CTCF binding site database (CTCFBSDB) is a comprehensive collection of experimentally determined and computationally predicted CTCF binding sites (CTCFBS) from the literature. The database is designed to facilitate the studies on insulators and their roles in demarcating functional genomic domains.


CTCF binding site database (CTCFBSDB) is a comprehensive collection of experimentally determined and computationally predicted CTCF binding sites (CTCFBS) from the literature. The database is designed to facilitate the studies on insulators and their roles in demarcating functional genomic domains.


The cTFbase was created to store and analyze all the putative transcription factors (TFs) in the cyanobacterial genomes.

Cyclebase is centralized, standardized resource for researchers to inspect and download cell-cycle datasets.


Dancer is a stand-alone tool that runs in Windows operating system. Dancer can be used to reconstruct in-situ hybridization pictures from gene expression data.

DATF - Database of Arabidopsis Transcription Factors

The Database of Arabidopsis Transcription Factors (DATF) collects all arabidopsis transcription factors and classifies them into 64 families.

DBD - Transcription factor prediction database

The DBD ( consists of predicted transcription factor repertoires for 150 completely sequenced genomes, their domain assignments and the hand curated list of DNA-binding domain hidden Markov models.

dbERGE II - Database of Experimental Results on Gene Expression

dbERGE II stores experiment and result details for various types of experiments: DNA transfer experiments (Transfections and Transgenic mice), Binding assays (Gel shift, In-vivo footprint, In-vitro footprint and Methylation interference), Hypersensitive sites and ChIP - on - chip experiments.


DBTBS is a reference database on transcriptional regulation in Bacillus subtilis, summarizing the experimentally characterized transcription factors, their recognition sequences and the genes they regulate.

DBTGR - DataBase of Tunicate Gene Regulation

DBTGR provides information on tunicate gene regulation such as the location of expression, or the identified regulatory elements present in promoter sequences.

DBTSS - DataBase of Transcriptional Start Sites

DBTSS represents exact positions of transcriptional start sites (TSSs) in the genome based on cDNA sequence of human, mouse, zebrafish, malaria, C. merolae, rattus,chimpanzee, and M. fascicularis .


The website provides access to tools for comparative genomic analyses developed by the Comparative Genomics Center at the Lawerence Livermore National Laboratory. Tools include: zPicture, Mulan, eShadow, rVista, CREME, and the ECR Browser.


A web server developed from Distant Regulatory Elements, based on the Enhancer Identification (EI) method, to determine the chromosomal location and functional characteristics of distant REs in higher eukaryotic genomes.


DOMINE is a database of protein domain (domain-domain) interactions inferred from PDB entries, and those that are predicted by 8 different computational approaches using Pfam domain definitions.

DoOP - Databases of Orthologous Promoters

DoOP is a database of eukaryotic promoter sequences (upstream regions), aiming to facilitate the recognition of regulatory sites conserved between species.

DPTF - a database of poplar transcription factors.

The Database of Poplar Transcription Factors (DPTF) collected known and predicted transcription factors (TF) of the black cottonwood tree, Populus trichocarpa.


DroID is a comprehensive gene and protein interactions (interactome) database designed specifically for the model organism Drosophila. The database now includes transcription factor-gene and regulatory RNA-gene interactions.

Drosophila DNase I Footprint Database

Database of transcription factor binding sites created from systematic literature curation and genome annotation of DNase I footprints for Drosophila.

DRTF - Database of Rice Transcription Factors

The Database of Rice Transcription Factors (DRTF) is a collection of known and predicted transcription factors of rice.

ECDC - E.coli database collection

This collection offers you all information regarding the entire E.coli K12 chromosome.

EchoBASE - an integrated post-genomic database for E.coli

EchoBASE is a database that has been created to integrate information from post-genomic experiments into a single resource with the aim of then providing functional predictions for the 1500 or so gene products for which we have no knowledge of their physiological function.

EcoCyc - Encyclopedia of Escherichia coli K-12 Genes and Metabolism

EcoCyc is a scientific database for the bacterium Escherichia coli K-12 MG1655. The EcoCyc project performs literature-based curation of the entire genome, and of transcriptional regulation, transporters, and metabolic pathways.


ECRbase is the Database of Evolutionary Conserved Regions (ECRs), Promoters, and Transcription Factor Binding Sites in Vertebrate Genomes created using ECR Browser alignments.


eggNOG (evolutionary genealogy of genes: Non-supervised Orthologous Groups) is a database of orthologous groups of genes. The orthologous groups are annotated with functional description lines, with functional categories.


EndoNet is a database that provides information about endocrine networks.

EPD - The Eukaryotic Promoter Database

The Eukaryotic Promoter Database is an annotated non-redundant collection of eukaryotic POL II promoters, for which the transcription start site has been determined experimentally.

Escherichia coli Transcription Factor Binding Sites

This site presents transcription factor binding site predictions in the E. coli genome made by cross-species comparison (i.e. phylogenetic footprinting) using a Gibbs sampling algorithm for motif finding.


H-Invitational Database (H-InvDB), is an integrated database of human genes and transcripts.


ExtraTrain is a database for exploring Extragenic space and Transcriptional information in bacteria and archaea.


F-Match is a program for identifying statistically over-represented transcription factor binding sites (TFBS) in a set of sequences compared against a control set, assuming a binomial distribution of TFBS frequency.


Human transcription factor-binding data from ChIP-seq.


The Functional Annotation Of the Mammalian Genome (FANTOM) is a database for the transcriptional network that regulates macrophage differentiation.


The Filamentous Fungal Gene Expression Database (FFGED) is a user-friendly management of gene expression data, which are assorted into experimental metadata, experimental design, raw data, normalized details, and analysis results.


This database contains information on the manual curation of 1052 FlyBase identifiers, which are putative site-specific transcription factors, based on FlyBase/Gene Ontology annotation or the DBD Transcription Factor Database.


Footer is a tool for identifying highly-probable binding sites of known transcription factors using phylogenetic footprinting principles to analyse two homologous DNA sequences.


The Gene3D database is a large collection of CATH protein domain assignments for ENSEMBL genomes and Uniprot (Universal Protein Resource; a catalog of information on proteins) sequences.


GeneDB currently provides access to more than 40 genomes, at various stages of completion, from early access to partial genomes with automatic annotation through to complete genomes with extensive manual curation.


GeneMANIA finds other genes that are related to a set of input genes, using a very large set of functional association data. Association data include protein and genetic interactions, pathways, co-expression, co-localization and protein domain similarity.


The GeneNet system integrates the databases and programs for processing the data about structure and function of DNA, RNA, and proteins, together with the other information resources important for gene expression description. is a digital atlas of gene expression patterns in the mouse.


Generator is a tool to evaluate and group incoherently annotated genes into subsets according to their gene ontology (GO) terms. After the set of co-expressed genes has been gathered, the functions of the genes can be examined.

GeneTide - Terra Incognita Discovery Endeavor

GeneTide is an automated system for annotation of human transcripts - mRNA and ESTs, and the eulcidation of de-novo genes.

GenoBase - Genome Analysis Project in Japan

GenoBase is the public repository for Sequence Information, Proteome, Transcriptome, Bioinformatics, and Knowledge based on literature concerning E.coli.

Genome Surveyor

Genome Surveyor is a tool for discovery and analysis of cis-regulatory elements and transcription factors in Drosphila built on the GBrowse genome browser.


A comparative genomics-based resource for initial characterization of gene models and the identification of putative cis-regulatory regions of RefSeq Gene Orthologs.

GENSAT - Gene Expression Nervous System Atlas

The GENSAT project aims to map the expression of genes in the central nervous system of the mouse, using both in situ hybridization and transgenic mouse techniques.

GEO - Gene Expression Omnibus

Gene Expression Omnibus: a public functional genomics data repository supporting MIAME-compliant data submissions. Array- and sequence-based data are accepted.

GermOnline - Knowledgebase of microarray data

The GermOnline gateway is a cross-species microarray expression database focusing on germline development, meiosis and gametogenesis as well as the mitotic cell cycle.


Group I intron sequence and structure Database (GISSD) is a specialized and comprehensive database for group I introns, focusing on integrating useful group I intron information from all available databases.


GLIDA haves the following features: 1) A complex information system covering biological information of the superfamily of G-protein coupled receptors (GPCRs). 2) Two starting points: Enterable either by GPCR search or ligand search. 3) Cross-searchable between GPCRs and their ligands.

GPXdb - Macrophage Expression Atlas

Macrophage Expression Atlas is a database for expression profiles of macrophages challenged with a a variety of pro-inflammatory, anti-inflammatory, benign and pathogen insults.


Gramene is A Resource for Comparative Grass Genomics.


GRASSIUS provides a public web resource composed by a collection of databases, computational and experimental resources that relate to the control of gene expression in the grasses, and their relationship with agronomic traits.


GreenPhylDB is a web resource designed for comparative and functional genomics in plants. The database contains a catalogue of gene families based on complete genomes, covering a broad taxonomy of green plants.


Greglist ia a database listing potential G-quadruplex regulated genes.


‘G’-Rich Sequences DataBase contains information on composition and distribution of putative Quadruplex forming 'G'-Rich Sequences (QGRS) in the alternatively processed (alternatively spliced or alternatively polyadenylated) mammalian pre-mRNA sequences.


GRS_UTRdb contains information on composition and distribution of putative Quadruplex forming 'G'-Rich Sequences (QGRS) in the untranslated regions (UTRs) of eukaryotic mRNA sequences.


HemaExplorer provides a plot of gene expression in hematopoietic cells at different maturation stages based on curated microarray data.

HemoPDB - Hematopoiesis Promoter Database

The Hematopoiesis Promoter Database (HemoPDB) has been developed as a publicly available, web-based information resource focused on transcriptional regulation in hematopoiesis.

HGVbase - Human Genome Variation Database

The objective of HGVbase (the Human Genome Variation Database) is to provide an accurate, high utility and ultimately fully comprehensive catalog of normal human gene and genome variation, useful as a research tool to help define the genetic component of human phenotypic variation.


The human lung cancer database (HLungDB) is a database with the integration of the lung cancer-related genes, proteins and miRNAs together with the corresponding clinical information. The results from analysis of transcription factor-binding motifs, the promoters and the SNP sites for each gene are also included. Genes with epigenetic regulation were also included.


HOmo sapiens COmprehensive MOdel COllection of hand-curated transcription factor-binding site models.


Homeobox Genes Data Base. This database contains information about organization, functions and evolution of gene ensembles, key roles in which play homeobox-genes.

HPMR - Human Plasma Membrane Receptome

Users can search for ligand or receptor to reveal plasma membrane receptors pairing partners and browse through ligand or receptor families to identify ligand-receptor relationships.

HPRD - Human Protein Reference Database

The Human Protein Reference Database represents a centralized platform to visually depict and integrate information pertaining to domain architecture, post-translational modifications, interaction networks and disease association for each protein in the human proteome.


Horomone Receptor Target Binding Loci Database (HRTBLDb). Data from high through-put lab techniques (ChIP-chip, ChIP-Seq, and ChIP-PET) are integrated in to this unified database to aid research on the hormone signaling pathways that regulate gene expression.

HugeIndex - Human Gene Expression Index

The mRNA expression levels of thousands of genes in a collection of normal human organs were obtained using high-density oligonucleotide array technology and deposited in this public database.

HUVEC DB - Human Umbilical Vein Endothelial Cells Database

HUVEC (human umbilical vein endothelial cells) database shows the expression pattern of HUVEC which treated with several agonists.


The Integrated Microbial Genomes (IMG) system serves as a community resource for analysis and annotation of genome and metagenome datasets in a comprehensive comparative context.

InParanoid 7

The Inparanoid program was developed at the Center for Genomics and Bioinformatics to address the need to identify orthologs.


ITFP is an integrated platform of mammalian transcription factors.

ITTACA - Integrated Tumor Transcriptome Array and Clinical data Analysis

ITTACA centralizes public datasets containing both gene expression and clinical data and currently focuses on the types of cancer that are of particular interest to the Institut Curie: breast carcinoma, bladder carcinoma, and uveal melanoma.

JASPAR - The high-quality transcription factor binding profile database

JASPAR is the high-quality transcription factor binding profile database


KEGG is a database resource for understanding high-level functions and utilities of the biological system, such as the cell, the organism and the ecosystem, from molecular-level information, especially large-scale molecular datasets generated by genome sequencing and other high-throughput experimental technologies.


LigASite is a gold-standard dataset of biologically relevant binding sites in protein structures. It consists of proteins with one unbound structure and at least one structure of the protein-ligand complex.


LOCATE is a curated database that houses data describing the membrane organization and subcellular localization of proteins from the RIKEN FANTOM4 mouse and human protein sequence set.


The Liver Specific Gene Promoter Database. Provide information on transcription regulatory elements. Record binding affinity and regulatory function.


MALISAM is a database of pairwise, structure-based alignments for structurally analogous motifs in proteins.

MAMEP - Molecular Anatomy of the Mouse Embryo Project

The project is aiming to create a comprehensive information resource for the functional analysis of pattern formation, tissue development and organogenesis.

MAPPER - Multi-genome Analysis of Positions and Pattern of elements of Regulation

MAPPER is a platform for the computational identification of transcription factor binding sites (TFBSs) in multiple genomes.


Match is a weight matrix-based program for predicting transcription factor binding sites (TFBS) in DNA sequences.


Hosts predicting transcription factor binding sites tools such as Match, F-Match, Patch, P-Match,AliBaba2, molwSearch, MatrixCatch, SbBlast, SignalScan, TfBlast.


Matlign (Matrix alignment) is a tool to align and combine a set of nucleotide matrices and/or patterns onto a smaller and more representative set of nucleotide matrices and/or patterns. The tool was originally developed for the analyses of transcription factor binding site matrices/patterns, and was therfore designed to create only a certain maximum number of gaps on the alignment.


Database on weight matrices of the transcription factor binding sites.


The MatrixCatch algorithm searches for potential composite elements (CEs) for transcription factors (TFs) in any DNA sequence.


MEPD - A medaka gene expression pattern database




MGI - Mouse Genome Informatics


MIRAGE (Molecular Informatics Resource for the Analysis of Gene Expression) is a web resource of the Institute for Transcriptional Informatics, dedicated to methodologies, tools, and technologies relating to gene expression information.Tools: ooTFD, Tfsitescan, Tfdaa.



Condition-specific mRNA-microRNA network integrator. mirConnX is a user-friendly web interface for inferring, displaying and parsing mRNA and microRNA (miRNA) gene regulatory networks.



miRGen is a database that aims to provide comprehensive information about the position of human and mouse microRNA coding transcripts and their regulation by transcription factors, including a unique compilation of both predicted and experimentally supported data.




Tools for MOtif Discovery in nucleotide sequences Cscan, PScan, Weeder, WeederH.


Search for TRANSFAC Public transcription factors by molecular weight.


MONKEY is a set of programs designed to search alignments of non-coding DNA sequence for matches to matrices representing the sequence specificity of transcription factors.


Motif Search and Visualization. MotifViz is a tool for detecting overrepresented transcription factor binding motifs.

Mouse SAGE Site - Mouse Serial Analysis of gene expression Site

MPromDb - Mammalian Promoter Database

MSY Breakpoint Mapper

mtSNP - human mitochondrial genome single nucleotide polymorphism database

MUGEN mouse database



Database of Mycobacterial Transciption Factors and Regulatory Networks.


NASCArrays - Nottingham Arabidopsis Stock Centre's microarray database


NBRP - National BioResource Project

NCBI - National Center for Biotechnology Information






Nucleosome eXclusion Sensor (NXSensor) is a tool for finding regions of DNA sequences that are likely to be nucleosome-free. NXSensor should be a useful tool in assessing the likelihood of nucleosome formation in regions involved in gene regulation and other aspects of chromatin function.

ODB - Operon Database


Genome expression database of Oikopleura dioica.

ooTFD - object-oriented Transcription Factors Database

OPD - Osteo-Promoter Database

OPHID - The Online Predicted Human Interaction Database


oPOSSUM is a web-based system for the detection of over-represented conserved transcription factor binding sites and binding site combinations in sets of genes or sequences.


ORegAnno - Open REGulatory ANNOtation database

ORF Browser


Oryza Tag Line


P-Match is a program for predicting transcription factor binding sites (TFBS) in DNA sequences that combines pattern matching and weight matrix approaches.


PANDIT-Protein and Associated Nucleotide Domains with Inferred Trees



Patch is a pattern-based program for predicting transcription factor binding sites (TFBS) in DNA sequences.


PathoDB provides data on pathologically relevant mutated forms of transcription factors and their binding sites.


PDBnet - Bird's-eye View of Molecular Network in the Structurome

PDBnet provides a bird's-eye view of molecular organization in the structurome, and enable users to extract various kinds of information about structures, interactions and networks of biomolecules. The network includes gene regulatory network.

PEDB - Prostate Expression Databases



PEPR - Public Expression Profiling Resource

PHI-base update





Phyloscan is a web server that locates transcription regulating binding sites by exploiting binding site evolutionary conservation and repeats in promoter regions. Software for locating sequence motifs in intergenic regions.



PLACE is a database of motifs found in plant cis-acting regulatory DNA elements, all from previously published reports.



PlantProm - Plant promoter sequences





PlnTFDB (3.0) is a public database arising from efforts to identify and catalogue all Plant genes involved in transcriptional control.


POBO, transcription factor binding site verification with bootstrapping. POBO is a tool to summarize, verify and screen predetermined cis-elements from a set of sequences. POBO reports the results in as understandable format as possible for biologists.


POCO: discovery of regulatory patterns from promoters of oppositely expressed gene sets. POCO is tool to find over-represented, under-represented and distinctly represented regulatory patterns from either one or two sequence sets.


POXO is a series of tools that can be used to discover, search and verify possible regulatory cis-element(s) from set(s) co-expressed genes. Hosts tools-POBO, POCO, GENERATOR, VISUALIZE, TRACKER, SCREENER, MATLIGN, DANCER




PredictRegulon is a web server for the prediction of the regulatory protein binding sites and operons in prokaryote genomes.



PRI-CAT is a web-based workflow tool for the management and analysis of plant ChIP-seq experiments, with focus on Arabidopsis.


Priorities for nucleotide trace sequence and annotation data capture at the Ensembl Trace Archive and the EMBL Nucleotide Sequence Database



PRODORIC - Prokaryotic Database of gene Regulation

PromEC - Database of E.coli mRNA promoters


PROMO is a virtual laboratory for the identification of putative transcription factor binding sites (TFBS) in DNA sequences from a species or groups of species of interest.



PromoterPlot is an interactive viewer of transcription factor binding sites on promoters and a tool to uncover common transcription factor binding patterns.

ProNIT - Thermodynamic Database for Protein-Nucleic Acid Interactions


PROSITE - Database of protein families and domains


Predictor of sequence-specific DNA-binding residues in transcription factors.




Pscan is a web server scans a set of sequences to find over-represented transcription factor binding site motifs within co-regulated or co-expressed genes.


PTM-Switchboard is designed to catalog known cases of TF-PTMs affecting gene transcriptions.




RARTF - RIKEN Arabidopsis Transcription Factor database

Ratmap - The Rat Genome Database

ReadOUT - Calculations of Specificities and energies for Protein-DNA complexes

This server calculates: (1) The DNA conformational energy and Z-score, and (2) The direct readout or base-amino acid interaction energy and Z-score for protein-DNA complex structures. This server may be useful if you want to check the specificity of particular protein-DNA complex.

REDfly 2.0


REDUCE uses a motif-based regression method for the identification of TFBS (transcription factor binding sites) from microarray data in yeast, worm and fly.

RefExA - Reference database for Expression Analysis


The RegPrecise is a database for capturing, visualization and analysis of transcription factor regulons that were reconstructed by the comparative genomic approach in a wide variety of prokaryotic genomes.


RegulonDB - Escherichia coli K12 Transcriptional Network

Resource Center for Biodefense Proteomics Research


RGD - Rat Genome Database


Rice Functionally Related gene Expression Network Database.



The Rice Expression Profile Database (RiceXPro) is a repository of gene expression profiles derived from microarray analysis of tissues/organs encompassing the entire growth of the rice plant under natural field conditions, rice seedlings treated with various phytohormones, and specific cell types/tissues isolated by laser microdissection (LMD).

RNA FRABASE version 1.0


rOGED - Rat Ovarian Gene Expression Database


Regulatory Sequence Analysis Tools (RSAT). This web site provides a series of modular computer programs specifically designed for the detection of regulatory signals in non-coding sequences.


Database on references describing the influence of single nucleotide mutations in regulatory gene regions onto their interaction with nuclear proteins.


Database on magnitudes characterizing the influence of single nucleotide mutations in regulatory gene regions onto their interaction with nuclear proteins.


A system of databases documenting the influence of mutations in regulatory gene regions. Databases: rSNP_DB, rSNP_BIB, MATRIX, SAMPLES, SYSTEM. Tools: rSNP_Tools.


Prediction of TF-sites damaged/appeared due to SNP.


Server which detects transcription factor binding sites(TFBS) through combining TFBS prediction, sequence comparison and cluster analysis.

S.pombe - The Schizosaccaromyces pombe Genome Project

SAGEmap - Serial Analysis of Gene Expression Tag to Gene Mapping


A database of regulatory active genomic regions. Investigation of transcriptional factors binding sites of eukaryotes.

SCPD - The Promoter Database of Saccharomyces cerevisiae


Screener is a tool to associate the patterns found to known elements listed in cis-element collection. After finding the patterns with a potential regulatory role, patterns can be evaluated by screening for resembling cis-elements from the known cis-element collections. In pattern screener, the found patterns can be screened against PLACE, JASPAR or TRANSFAC public.

SelenoDB 1.0

SGCRGES - Structural Genomics Consortium for Research on Gene Expression System

SGD - Saccharomyces Genome Database

Shanghai RAPESEED Database

SIEGE - Smoking Induced Epithelial Gene Expression



A tool for detecting conservative conformational and physicochemical properties in transcription factor binding site alignments and for site recognition.


SiteSeer is a visualization tool for mapping transcription factor binding sites (TFBS) in the upstream regions of single or grouped eukaryotic genes.

SMD - Stanford MicroArray Database



SOURCE - Unification Tool to Navigate GeneReports




SuperTarget and Matador



SynoR searches vertebrate genomes for synonymous regulatory elements.

T-Reg Comparator

T-Reg Comparator is a tool for the analysis of transcriptional regulation that allows you to compare a set of position weight matrices (PWM) against the T-Reg database (a collection of PWMs built from Transfac and Jaspar).




Dragon database of transcription co-factors and transcription factor interacting proteins.

TESS - Transcription Element Search System


Search the TRANSFAC Public Factor Table by protein sequence.


This web tool is designed to identify clusters of transcription factor binding sites (TFBSs) that are conserved between mammalian genomes.


Human transcription factors classified according to their DNA-binding domains.

TFDB - Riken Transcription Factor Database


FlyFactorSurvey is a database of Drosophila TFs DNA binding specificities.



Transcription Factor Matrices. TFM is a software suite from the Bonsai bioinformatics group for identifying and analyzing transcription factor binding sites in DNA sequences. Hosts: TFM-EXplorer, TFM-Scan, TFM-Pvalue, TFM-CUDA


TFM-CUDA is a CUDA implementation of parallel algorithms able to: scan a matrix or a set of matrices against a sequence (see also TFM-Scan), compute the P-value corresponding to a score, or the score corresponding to a Pvalue.


TFM-Explorer (Transcription Factor Matrix Explorer) is a program for analysing regulatory regions of eukaryotic genomes.


TFM-Pvalue is a software suite providing tools for computing the score threshold associated to a given P-value and the P-value associated to a given score threshold. It uses Position Weight Matrices, such as those available in the Transfac or Jaspar databases.


TFM-Scan is a program dedicated to the location of large sets of putative transcription factor binding sites on a DNA sequence.

The 3D rRNA modification maps database

The Arabidopsis Information Resource

The BioGRID Interaction Database

The cell cycle DB

The Gene Ontology

The Generation Challenge Programme

The Genomes On Line Database

The Gypsy Database of mobile genetic elements

The H-Invitational Database

The hepatitis C sequence database

The HGNC Database

The integrated microbial genomes

The ITS2 Database II

The MetaCyc

The resource

The Molecule Pages database

The pharmacogenetics and pharmacogenomics knowledge base

The Plant Ontology Database

The plant organelles database

The Rice Annotation Project Database

The Stanford Tissue Microarray Database

The Telomerase Database

The UCSC Genome Browser Database

The UniTrap

The vertebrate genome annotation database

The Zebrafish Information Network



TOUCAN is a workbench for regulatory sequence analysis on metazoan genomes : comparative genomics, detection of significant transcription factor binding sites, and detection of cis-regulatory modules (combinations of binding sites) in sets of coexpressed/coregulated genes.



Tracker is a tool for evolutionary footprinting. It can be used to visualize potential cis-elements within the analyzed sequences and within their homologous sequences in other organisms. After finding the regulatory patterns, another approach for their evaluation is to look for their locations in the corresponding homologous sequences.

Tractor db - Regulatory networks in gamma-proteobacteria

TRANSCompel - Database on Composite Regulatory Elements affecting Gene Transcription

Transcription Factors database

TRANSFAC - Eukaryotic Transcription Factor Database



TransmiR is a database for transcription factor-microRNA regulations.


TRANSPATH provides data about protein-protein interactions and directed modification of proteins involved in signal transduction pathways, with a particular focus on signaling cascades that affect the activity of transcription factors.

TranspoGene and microTranspoGene

Transterm - Database of mRNA sequences and regulatory elements

TraP - Transcription Product Database

TRED - Transcriptional Regulatory Element Database


TRIPLES - a databases of Transposon-Insertion Phenotypes Localization and Expression in Saccharomyces

TRRD - Transcription Regulatory Regions Database


TTDB - Transcription-Translation DataBase


Ultraconserved non-coding elements and gene regulatory blocks. The majority of UCNEs are supposed to be transcriptional regulators of key developmental genes.


UMD - UNC Microarray Database


UTGB is browser for medaka genome.

The database is intended as a comprehensive resource for 3'UTR biology in C. elegans. The database provides detailed information on 3'UTR structures for all protein-coding mRNAs, and includes annotations extracted from other databases.


VAMPIRE is a collection of Java tools designed to perform Bayesian statistical analysis of gene expression array data.


VFDB is an integrated and comprehensive database of virulence factors for bacterial pathogens.


Vaccine Investigation and Online Information Network (VIOLIN) is a web-based central resource that integrates vaccine literature data mining, vaccine research data curation and storage, and curated vaccine data analysis for vaccines and vaccine candidates developed against various pathogens of high priority in public health and biological safety.

Vir-Mir db

Vir-Mir database, a database containing predicted viral miRNA candidate hairpins.


VisANT is an integrative visual analysis tool for biological networks and pathways that contains modules for querying and integrating KEGG pathways with expression data.


Visualize is a tool to visualize the locations of regulatory patterns within the sequences.




Xenbaseis a Xenopus laevis and Xenopus tropicalis biology and genomics resource.

YEASTRACT - Yeast Search for Transcriptional Regulators And Consensus Tracking

YEASTRACT (Yeast Search for Transcriptional Regulators And Consensus Tracking) is a curated repository of more than 48333 regulatory associations between transcription factors (TF) and target genes in Saccharomyces cerevisiae, based on more than 1200 bibliographic references.


YMF 3.0 (Yeast Motif Finder) is a tool that identifies good candidates for transcription factor binding sites by searching for statistically overrepresented motifs.

yMGV - yeast Microarray Global Viewer

The Yeast Microarray Global Viewer (yMGV) is an on-line database providing a synthetic view of the transcriptional expression profiles of yeast genes among most of the published expression datasets.


YPA (Yeast Promoter Atlas) is a repository of promoter features in Saccharomyces cerevisiae. It intergrates various resources (including promoter sequences, TSSs, TATA boxes, TFBSs, nucleosome occupancy, DNA bendability, TF-TF interaction, and gene expression data) and provides a comprehensive view of the promoter regions.


The ZiFiT Targeter software package is designed to aid research in the application of gene editing and expression technologies.


This database provides a platform to query and compare gene expression data during the development of the major model animals (zebrafish, drosophila, medaka, mouse). The high resolution expression data was acquired through whole mount in situ hybridsation-, antibody- or transgenic experiments.