Cell Ontology

Last uploaded: February 23, 2022
Preferred Name

antigen processing and presentation of exogenous peptide antigen via MHC class I

Synonyms

antigen presentation, exogenous antigen via MHC class I

cross-presentation

exogenous peptide antigen processing and presentation via MHC class I

cross priming

cross presentation

antigen presentation, exogenous antigen via major histocompatibility complex class I

cross-priming

Definitions

The process in which an antigen-presenting cell expresses a peptide antigen of exogenous origin on its cell surface in association with an MHC class I protein complex. The peptide antigen is typically, but not always, processed from a whole protein. Class I here refers to classical class I molecules.

ID

http://purl.obolibrary.org/obo/GO_0042590

definition

The process in which an antigen-presenting cell expresses a peptide antigen of exogenous origin on its cell surface in association with an MHC class I protein complex. The peptide antigen is typically, but not always, processed from a whole protein. Class I here refers to classical class I molecules.

has_broad_synonym

cross-presentation

cross priming

cross presentation

cross-priming

has_exact_synonym

antigen presentation, exogenous antigen via MHC class I

exogenous peptide antigen processing and presentation via MHC class I

antigen presentation, exogenous antigen via major histocompatibility complex class I

has_obo_namespace

biological_process

id

GO:0042590

label

antigen processing and presentation of exogenous peptide antigen via MHC class I

notation

GO:0042590

prefLabel

antigen processing and presentation of exogenous peptide antigen via MHC class I

subClassOf

http://purl.obolibrary.org/obo/GO_0002478

http://purl.obolibrary.org/obo/GO_0002474

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http://purl.obolibrary.org/obo/GO_0042590 Gene Ontology LOOM
http://purl.obolibrary.org/obo/GO_0042590 Gene Ontology SAME_URI