is a Data Source.
CORUM (Comprehensive Resource of Mammalian Protein Complexes) is a curated database of experimentally characterized protein complexes from mammalian organisms, particularly human, mouse, and rat, with a focus on manually annotated information from scientific literature.
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| ID | Name | URL | Category | Format | Description |
|---|---|---|---|---|---|
| corum.all_complexes ⚠ | CORUM All Complexes | download | Product | tsv | Complete dataset of all curated prote... |
| corum.core_complexes ⚠ | CORUM Core Complexes | download | Product | tsv | Core dataset of manually curated, non... |
| corum.psi_mi ⚠ | CORUM PSI-MI | download | Product | psi_mi_xml | Dataset of all CORUM protein complexe... |
| corum.mitab ⚠ | CORUM MITAB | download | Product | psi_mi_mitab | Dataset of all CORUM protein complexe... |
| ID | Name | URL | Category | Format | Relation | Description |
|---|---|---|---|---|---|---|
| bioteque.embeddings | Bioteque Embeddings | embeddings | Product | ❔ | had primary source | Network embeddings of the Bioteque gr... |
| clinicalkg.graph | CKG Graph Dump | 1 | GraphProduct | mixed | had primary source | Neo4j database dump of the Clinical K... |
| cancer-genome-interpreter.clinicalkg.graph | CKG Graph Dump | 1 | GraphProduct | mixed | had primary source | Neo4j database dump of the Clinical K... |
| ckg.graph | CKG Graph Database Dump | 1 | GraphProduct | neo4j | had primary source | Graph database dump and additional re... |
| pathwaycommons.biopax | Integrated BioPAX Model | pc-biopax.owl.gz (1.6 GB) | Product | biopax | was derived from | PC v14 integrated BioPAX Level 3 unif... |
| harmonizome.downloads | Harmonizome Downloads | download | Product | mixed | was derived from | Harmonizome 3.0 processed dataset dow... |
| harmonizome.kg-neo4j | Harmonizome Knowledge Graph Neo4j Database | harmonizome-kg.maayanlab.cloud | GraphProduct | neo4j | was derived from | Neo4j knowledge graph serialization o... |
| pathwaycommons.downloads | Pathway Commons Data Downloads | v14 | Product | mixed | was derived from | Download directory for Pathway Common... |
| pathwaycommons.sif | SIF Network Format | pc-hgnc.sif.gz (9.4 MB) | Product | sif | was derived from | PC v14 Simple Interaction Format netw... |
| pathwaycommons.gmt | GMT Gene Set Format | pc-hgnc.gmt.gz (256.4 KB) | Product | ❔ | was derived from | PC v14 Gene Matrix Transposed gene se... |
| pathwaycommons.txt | Extended SIF TXT Format | pc-hgnc.txt.gz (110.3 MB) | Product | txt | was derived from | PC v14 tab-delimited extended SIF nod... |
| biobtree.api | BioBTree REST API | api | ProgrammingInterface | http | had primary source | REST API for searching identifiers an... |
CORUM is a manually curated database of experimentally characterized protein complexes from mammalian organisms. It serves as a comprehensive and high-quality resource for researchers studying protein-protein interactions, cellular functions, and disease mechanisms.
The CORUM database focuses on protein complexes from human, mouse, and rat, with a particular emphasis on human complexes. The database is distinguished by its commitment to manual curation from scientific literature, ensuring high data quality. Every entry in CORUM is based on experimental evidence from published research papers, providing reliable information about the composition and function of protein complexes.
As of the 2023 update, CORUM contains:
CORUM provides comprehensive information about each protein complex, including:
All entries in CORUM are manually extracted from scientific literature by expert curators. This manual curation approach ensures high-quality data and allows for the inclusion of detailed information that may not be captured by automated text mining approaches. The curation process focuses on:
CORUM serves as a valuable resource for various research applications:
CORUM data is freely available for academic and non-commercial use under a Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) license. The database can be accessed through:
Created: July 22, 2025 | Last modified: June 12, 2026