Search and explore detailed protein information, resources, and research tools for scientists and students in the field of biology and life sciences.
Access comprehensive protein data and tools
The Protein Information Resource (PIR) is your go-to site for exploring detailed protein information and research tools. Whether you’re a scientist, student, or educator, you can search for specific proteins, access curated data, and utilize a variety of resources to support your work in biology and life sciences.
PIR brings together data from leading institutions and offers an easy-to-use platform for investigating protein functions, structures, and sequences. The site is designed to help you advance your research, collaborate with others, and stay updated with the latest developments in protein science.
With connections to universities and a focus on supporting the scientific community, PIR stands out as a valuable resource for anyone interested in protein research and bioinformatics.
Discover websites similar to Proteininformationresource.org based on shared categories, topics, and features.
Explore integrated genetic and genomic data on laboratory mice with MGI, a global resource for research on human health, disease, and mouse biology.
Explore comprehensive gene function data and annotations to support biological research, with tools for accessing, browsing, and contributing to gene ontology.
Explore how environmental chemicals impact human health with CTD, a research database linking chemicals, genes, and diseases for scientific discovery.
Explore protein domains, families, and functional sites with PROSITE, a research database for identifying protein patterns and profiles in biology.
BindingDB is a database of measured protein–ligand binding affinities, helping researchers find and analyze chemical and biological interaction data.
BioGRID is a free online database offering searchable and downloadable data on protein, genetic, and chemical interactions across major model organisms.
Explore and access a wide range of biomedical ontologies and vocabularies to support research, data sharing, and collaboration in life sciences.
Explore detailed data on all human proteins in cells and tissues, with powerful search and visualization tools for research and discovery.
Explore a comprehensive genome taxonomy database for bacteria and archaea, offering standardized classification and phylogenetic tools for researchers.
Explore and access public research data on human brain connections, including studies on brain health, development, aging, and related diseases.
MycoBank is an online database for fungal taxonomy, offering detailed information about fungi species, names, and related scientific data.
Access open, curated databases of microbial genome sequences and typing data for over 140 species, including provenance and phenotype information.
FAIRsharing helps you find, share, and cite data standards, databases, and policies for research across disciplines.
Explore detailed microarray gene expression data from the human brain, including interactive heatmaps and search tools for neuroscience research.
Explore detailed data on protein-coding gene families, their functions, and genetic variations to support biomedical and evolutionary research.
BioNames connects taxonomic names to original descriptions, taxa, and phylogenies, making it easy to explore scientific naming information online.
Explore a global database of fungal species, offering taxonomic information and datasets for researchers, scientists, and anyone interested in mycology.
Explore a specialized database of bitter compounds, their structures, and related scientific data. Designed for researchers in biochemistry and food science.
Explore integrated cross-species gene, variant, and disease data to support research and discovery in genetics and biomedical science.
BRENDA is a comprehensive enzyme database offering detailed biochemical, molecular, and functional data for researchers in biology and life sciences.
JASPAR offers open-access, curated transcription factor binding profiles for researchers studying gene regulation across multiple species.
Explore detailed taxonomic and species information on all living reptiles, including snakes, lizards, turtles, and more. Great for researchers and enthusiasts.
Explore and access large-scale turbulence simulation data for research and analysis through Johns Hopkins' open numerical turbulence database portal.
Explore detailed information on human metabolites, diseases, proteins, and pathways with this comprehensive research database for metabolomics studies.
Explore protein structures predicted by AlphaFold. Search, browse, and download detailed 3D models to support scientific research and discovery.
Explore global species taxonomy with ITIS, an open database offering scientific names and classifications for plants, animals, and other organisms.
Explore protein structures and classifications with CATH, a database for researchers studying protein sequences, structures, and their relationships.
Explore detailed data on bacterial and archaeal strains with BacDive, a searchable metadatabase for microbial biodiversity research and discovery.
Access the world’s largest database of palynological data, featuring detailed pollen and spore information for researchers and enthusiasts worldwide.
Browse, search, and explore enzyme classification details with this comprehensive database for researchers, students, and professionals in life sciences.
Explore a searchable database of Raman spectroscopy, X-ray diffraction, and mineral chemistry data for scientific research and reference.
Browse and access published lists and counts of plants and animals by location—ideal for ecologists, students, and biodiversity research worldwide.
Explore a comprehensive database of global human genetic variation, supporting biomedical research with open-access data from the 1000 Genomes Project.
Explore and search an up-to-date database of all living and recently extinct mammal species, with the latest taxonomic changes and scientific resources.
MITOMAP is a human mitochondrial genome database offering up-to-date information and research resources for scientists and genetics professionals.
MetaCyc is a detailed database of metabolic pathways, enzymes, and reactions from all forms of life, supporting research and education in biology.
Access comprehensive genomic taxonomy data for bacteria and archaea, including downloadable datasets and resources for scientific research and analysis.
NeuroMorpho.Org is a curated database of digitally reconstructed neurons and glia for neuroscience research and data sharing.
Explore and share information on genetic resources with SHIGEN, a hub for bioresource databases, research tools, and community updates.
MIDUS offers access to research, data, and findings on midlife and aging in the United States, supporting scientific study and collaboration.