MHC Restriction Ontology

Last uploaded: February 10, 2026

Details

Acronym	MHCRO
Visibility	Public
Description	The MHC Restriction Ontology (MRO) is an application ontology capturing how Major Histocompatibility Complex (MHC) restriction is defined in experiments, spanning exact protein complexes, individual protein chains, serotypes, haplotypes and mutant molecules, as well as evidence for MHC restrictions., The MHC Restriction Ontology is an application ontology capturing how Major Histocompatibility Complex (MHC) restriction is defined in experiments
Status	Production
Format	OWL
Groups	OBO Foundry

Contact	Bjoern Peters ([email protected])
Creation date	February 10, 2026
Deprecated	false See more...
Homepage	https://github.com/IEDB/MRO See more...
License
Object creation date property	http://purl.org/dc/elements/1.1/created http://purl.org/dc/elements/1.1/created
Object modification date property	http://purl.org/dc/elements/1.1/modified http://purl.org/dc/elements/1.1/modified
Submission date	February 10, 2026
Version IRI	http://purl.obolibrary.org/obo/mro/2026-02-10/mro.owl http://purl.obolibrary.org/obo/mro/2026-02-10/mro.owl
Version information	2026-02-10 See more...
uri	http://purl.obolibrary.org/obo/mro.owl http://purl.obolibrary.org/obo/mro.owl

Version	Released	Uploaded	Downloads
2026-02-10 (Parsed, Indexed, Metrics, Annotator)	02/10/2026	02/10/2026	OWL \| CSV \| RDF/XML \| Diff
2026-01-30 (Archived)	02/05/2026	02/05/2026	OWL \| Diff
2026-01-13 (Archived)	01/14/2026	01/14/2026	OWL \| Diff
2025-10-29 (Archived)	10/29/2025	10/29/2025	OWL \| Diff
2025-09-25 (Archived)	09/25/2025	09/25/2025	OWL \| Diff
2025-05-23 (Archived)	05/23/2025	05/23/2025	OWL \| Diff
2025-04-22 (Archived)	04/22/2025	04/22/2025	OWL \| Diff
2025-02-13 (Archived)	02/13/2025	02/13/2025	OWL \| Diff
2025-02-03 (Archived)	02/03/2025	02/03/2025	OWL \| Diff
2024-08-02 (Archived)	08/02/2024	08/02/2024	OWL \| Diff
2024-06-26 (Archived)	06/28/2024	06/28/2024	OWL \| Diff
2024-05-21 (Archived)	05/22/2024	05/22/2024	OWL \| Diff
2023-12-21 (Archived)	12/21/2023	12/21/2023	OWL \| Diff
2023-08-05 (Archived)	08/05/2023	08/05/2023	OWL \| Diff
2023-07-07 (Archived)	07/07/2023	07/07/2023	OWL \| Diff
2023-06-06 (Archived)	06/06/2023	06/06/2023	OWL \| Diff
2023-05-04 (Archived)	05/04/2023	05/04/2023	OWL \| Diff
2023-02-27 (Archived)	02/27/2023	02/27/2023	OWL \| Diff
2023-02-22 (Archived)	02/22/2023	02/22/2023	OWL \| Diff
2022-10-17 (Archived)	10/17/2022	10/17/2022	OWL \| Diff
2022-08-18 (Archived)	08/18/2022	08/18/2022	OWL \| Diff
2022-08-16 (Archived)	08/16/2022	08/16/2022	OWL \| Diff
2022-07-18 (Archived)	07/18/2022	07/18/2022	OWL \| Diff
2020-09-18 (Archived)	09/19/2020	09/19/2020	OWL \| Diff
2020-09-17 (Archived)	09/17/2020	09/17/2020	OWL \| Diff
2020-08-25 (Archived)	08/25/2020	08/25/2020	OWL \| Diff
2020-08-14 (Archived)	08/14/2020	08/14/2020	OWL \| Diff
2020-07-30 (Archived)	07/31/2020	07/31/2020	OWL \| Diff
2020-07-20 (Archived)	07/21/2020	07/21/2020	OWL \| Diff
2020-07-16 (Archived)	07/16/2020	07/16/2020	OWL \| Diff
2020-07-08 (Archived)	07/09/2020	07/09/2020	OWL \| Diff
2020-06-26 (Archived)	06/26/2020	06/26/2020	OWL \| Diff
2020-06-24 (Archived)	06/25/2020	06/25/2020	OWL \| Diff
2020-06-18 (Archived)	06/18/2020	06/18/2020	OWL \| Diff
2020-04-15 (Archived)	04/15/2020	04/15/2020	OWL \| Diff
2020-04-11 (Archived)	04/14/2020	04/14/2020	OWL \| Diff
2020-04-01 (Archived)	04/02/2020	04/02/2020	OWL \| Diff
2020-03-17 (Archived)	03/17/2020	03/17/2020	OWL \| Diff
2020-02-12 (Archived)	02/12/2020	02/12/2020	OWL \| Diff
2020-02-11 (Archived)	02/11/2020	02/11/2020	OWL \| Diff
2020-01-27 (Archived)	01/27/2020	01/27/2020	OWL \| Diff
2019-12-12 (Archived)	12/12/2019	12/12/2019	OWL \| Diff
2019-12-04 (Archived)	12/04/2019	12/04/2019	OWL \| Diff
2019-11-11 (Archived)	11/11/2019	11/11/2019	OWL \| Diff
2019-06-27 (Archived)	08/05/2019	08/05/2019	OWL \| Diff
2016-12-15 (Archived)	12/15/2016	09/21/2017	OWL
more...

No views of MHCRO available

Classes	51,436
Individuals	0
Properties	20
Maximum depth	9
Maximum number of children	16,051
Average number of children	74
Classes with a single child	283
Classes with more than 25 children	244
Classes with no definition	51,389

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