is a Data Source.
MODOMICS is a comprehensive database of RNA modifications that provides detailed information about the chemical structures of modified ribonucleosides, their biosynthetic pathways, the location of modified residues in RNA sequences, RNA modifying enzymes, and associated human diseases.
genomics, biological systems, chemistry and biochemistry
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| ID | Name | URL | Category | Format | Description |
|---|---|---|---|---|---|
| modomics.portal | MODOMICS Web Portal | modomics | GraphicalInterface | http | Web interface for browsing RNA modifi... |
| modomics.api | MODOMICS API | api | ProgrammingInterface | http | Programmatic interface for accessing ... |
| modomics.mol2 | MODOMICS Modified Base Structures | modification_mol (1.1 MB) | Product | ❔ | Three-dimensional structures of modif... |
| modomics.images | MODOMICS Modified Base Images | modification_pics (11.3 MB) | Product | ❔ | Chemical structure images of modified... |
| modomics.pdb | MODOMICS PDB Modified Positions | modification_mol2 (1.1 MB) | Product | ❔ | Modified positions in PDB structure f... |
| modomics.positions | MODOMICS Modified Positions List | modified_positions (143.1 KB) | Product | ❔ | Comprehensive list of modified positi... |
| modomics.owl | MODOMICS Ontology (OWL) | ModifiedBases.owl | OntologyProduct | owl | Ontology of base modifications in OWL... |
| modomics.n3 | MODOMICS Ontology (N3) | Modifications.n3 | OntologyProduct | ❔ | Ontology of base modifications in N3 ... |
| modomics.sdf | MODOMICS SDF Files | sdf2 (264.7 KB) | Product | sdf | Structure-data files for modified bas... |
| modomics.search | MODOMICS Advanced Search | advance | GraphicalInterface | http | Advanced search interface for queryin... |
| modomics.help | MODOMICS Help Documentation | help | DocumentationProduct | http | User guide and documentation for usin... |
| modomics.annotation | MODOMICS Data Annotation Information | data_information | DocumentationProduct | http | Information about data annotation met... |
| ID | Name | URL | Category | Format | Description |
|---|---|---|---|---|---|
| rnacentral.portal | RNAcentral Portal | rnacentral.org | GraphicalInterface | http | Web portal for searching and browsing... |
| rnacentral.api | RNAcentral REST API | api | ProgrammingInterface | http | REST API for programmatic access to R... |
| rnacentral.ftp | RNAcentral FTP Archive | RNAcentral | Product | http | FTP archive with current and archived... |
| rnacentral.public-db | RNAcentral Public Postgres Database | public-database | DataModelProduct | postgres | Public PostgreSQL database for direct... |
MODOMICS is a comprehensive database of RNA modifications developed by the Bujnicki Laboratory at the International Institute of Molecular and Cell Biology in Warsaw, Poland. The database provides detailed information about the chemical structures of modified ribonucleosides, their biosynthetic pathways, the location of modified residues in RNA sequences, and RNA modifying enzymes. MODOMICS covers modified residues, pathways, reactions, RNA sequences, alignments, proteins, human diseases associated with RNA modification defects, guide RNAs, and building blocks. The database offers multiple data formats including MOL2 structures, PDB files, ontologies in OWL and N3 formats, and SDF files. Users can access data through a web interface, API, and bulk downloads. For more information, visit the MODOMICS portal.
Created: September 09, 2025 | Last modified: October 15, 2025