Human Interaction Network Ontology

Last uploaded: June 27, 2014
Preferred Name

Peptide loading on MHC class I in phagosome
Synonyms
Definitions

Authored: Garapati, P V, 2011-03-28 Peptides translocated back into the phagosomal lumen are loaded onto MHC class I molecules. Guermonprez et al. (2003) detected the components of the peptide loading complex (TAP, tapasin, calreticulin and ERp57) together with MHC class I in purified early phagosomes. They observed peptide loading in the presence of ATP in purified phagosomes expressing HLA-A2, incubated with iodinated S-9-L peptide. From these experiments they concluded that TAP-imported peptides can be loaded on MHC class I molecules in the lumen of phagosomes. Houde et al. (2003) also observed OVA peptide SIINFEKL:MHC-I complex in the phagosome lumen. Edited: Garapati, P V, 2011-03-28 Reviewed: Desjardins, M, English, L, 2011-05-13

ID

http://purl.obolibrary.org/obo/HINO_0018205

comment

Authored: Garapati, P V, 2011-03-28

Peptides translocated back into the phagosomal lumen are loaded onto MHC class I molecules. Guermonprez et al. (2003) detected the components of the peptide loading complex (TAP, tapasin, calreticulin and ERp57) together with MHC class I in purified early phagosomes. They observed peptide loading in the presence of ATP in purified phagosomes expressing HLA-A2, incubated with iodinated S-9-L peptide. From these experiments they concluded that TAP-imported peptides can be loaded on MHC class I molecules in the lumen of phagosomes. Houde et al. (2003) also observed OVA peptide SIINFEKL:MHC-I complex in the phagosome lumen.

Edited: Garapati, P V, 2011-03-28

Reviewed: Desjardins, M, English, L, 2011-05-13

definition source

Pubmed14508490

Reactome, http://www.reactome.org

Pubmed14508489

has input

http://purl.obolibrary.org/obo/HINO_0004381

http://purl.obolibrary.org/obo/HINO_0005662

has output

http://purl.obolibrary.org/obo/HINO_0004377

http://purl.obolibrary.org/obo/UniProt_P30101

http://purl.obolibrary.org/obo/UniProt_O15533

http://purl.obolibrary.org/obo/UniProt_P27797

label

Peptide loading on MHC class I in phagosome

prefixIRI

HINO:0018205

prefLabel

Peptide loading on MHC class I in phagosome

seeAlso

Reactome Database ID Release 431236971

ReactomeREACT_111153

subClassOf

http://purl.obolibrary.org/obo/INO_0000040

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