Gene description for MRI1
Gene name methylthioribose-1-phosphate isomerase 1
Gene symbol MRI1
Other names/aliases -
Species Bos taurus
 Database cross references - MRI1
ExoCarta ExoCarta_534734
Entrez Gene 534734
UniProt Q2NL31  
 MRI1 identified in exosomes derived from the following tissue/cell type
Milk 23459212    
 Gene ontology annotations for MRI1
Molecular Function
    S-methyl-5-thioribose-1-phosphate isomerase activity GO:0046523 IBA
    identical protein binding GO:0042802 IEA
Biological Process
    L-methionine biosynthetic process from S-adenosylmethionine GO:0019284 IEA
    L-methionine biosynthetic process from methylthioadenosine GO:0019509 IEA
Subcellular Localization
    nucleolus GO:0005730 IEA
    cytoplasm GO:0005737 IBA
 Experiment description of studies that identified MRI1 in exosomes
1
Experiment ID 213
ISEV standards
✘ EV Biophysical techniques
✘ EV Cytosolic markers
✘ EV Membrane markers
✘ EV Negative markers
✘ EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23459212    
Organism Bos taurus
Experiment description Bovine milk proteome: Quantitative changes in normal milk exosomes, milk fat globule membranes and whey proteomes resulting from Staphylococcus aureus mastitis.
Authors Reinhardt TA, Sacco RE, Nonnecke BJ, Lippolis JD.
Journal name J Proteomics
Publication year 2013
Sample Milk
Sample name Staphylococcus aureus-infected-Milk
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Filtration
Sucrose density gradient
FACS
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
 Protein-protein interactions for MRI1
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which MRI1 is involved
PathwayEvidenceSource
Methionine salvage pathway IEA Reactome





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