Gene description for Slc11a2
Gene name solute carrier family 11 (proton-coupled divalent metal ion transporter), member 2
Gene symbol Slc11a2
Other names/aliases Dmt1
Nramp2
Species Rattus norvegicus
 Database cross references - Slc11a2
ExoCarta ExoCarta_25715
Entrez Gene 25715
UniProt O54902  
 Slc11a2 identified in exosomes derived from the following tissue/cell type
Reticulocytes 21828046    
Reticulocytes 21828046    
Reticulocytes 21828046    
Reticulocytes 21828046    
Reticulocytes 21828046    
Reticulocytes 21828046    
Reticulocytes 21828046    
 Gene ontology annotations for Slc11a2
Molecular Function
    hydrogen ion transmembrane transporter activity GO:0015078 ISO
    iron ion binding GO:0005506 IDA
    cadmium ion transmembrane transporter activity GO:0015086 ISO
    ferrous iron transmembrane transporter activity GO:0015093 ISO
    cobalt ion binding GO:0050897 IDA
    calcium ion transmembrane transporter activity GO:0015085 ISO
    iron ion transmembrane transporter activity GO:0005381 ISO
    zinc ion binding GO:0008270 IDA
    manganese ion transmembrane transporter activity GO:0005384 ISO
    vanadium ion transmembrane transporter activity GO:0015100 ISO
    cadmium ion binding GO:0046870 ISO
    chromium ion transmembrane transporter activity GO:0070835 ISO
    cobalt ion transmembrane transporter activity GO:0015087 ISO
    nickel cation transmembrane transporter activity GO:0015099 ISO
    lead ion transmembrane transporter activity GO:0015094 ISO
    zinc ion transmembrane transporter activity GO:0005385 ISO
    ferrous iron uptake transmembrane transporter activity GO:0015639 ISS
    nickel cation binding GO:0016151 IDA
    transition metal ion transmembrane transporter activity GO:0046915 ISO
    copper ion transmembrane transporter activity GO:0005375 ISO
    inorganic cation transmembrane transporter activity GO:0022890 ISO
    manganese ion binding GO:0030145 IDA
    copper ion binding GO:0005507 IDA
    solute:proton symporter activity GO:0015295 ISO
Biological Process
    ferrous iron import GO:0070627 ISO
    transition metal ion transport GO:0000041 IDA
    activation of cysteine-type endopeptidase activity involved in apoptotic process GO:0006919 ISO
    response to cadmium ion GO:0046686 IEP
    response to manganese ion GO:0010042 IMP
    nickel cation transport GO:0015675 ISO
    erythrocyte development GO:0048821 ISO
    dendrite morphogenesis GO:0048813 ISO
    copper ion import into cell GO:1902861 IMP
    cellular response to oxidative stress GO:0034599 ISO
    porphyrin-containing compound metabolic process GO:0006778 ISO
    nickel cation transmembrane transport GO:0035444 ISO
    cellular copper ion homeostasis GO:0006878 IMP
    lead ion transport GO:0015692 ISO
    manganese ion transport GO:0006828 ISO
    response to lead ion GO:0010288 IEP
    cadmium ion transmembrane transport GO:0070574 ISO
    multicellular organismal iron ion homeostasis GO:0060586 ISO
    proton transport GO:0015992 ISO
    zinc II ion transmembrane transport GO:0071577 ISO
    detection of oxygen GO:0003032 ISO
    cellular response to tumor necrosis factor GO:0071356 IEP
    iron ion transport GO:0006826 ISO
    iron ion transmembrane transport GO:0034755 IDA
    cellular response to iron ion GO:0071281 IEP
    manganese ion transmembrane transport GO:0071421 ISO
    ferrous iron transmembrane transport GO:1903874 ISS
    learning or memory GO:0007611 ISO
    copper ion transmembrane transport GO:0035434 ISO
    cellular response to hypoxia GO:0071456 IEP
    porphyrin-containing compound biosynthetic process GO:0006779 ISO
    copper ion transport GO:0006825 ISO
    vanadium ion transport GO:0015676 ISO
    hydrogen ion transmembrane transport GO:1902600 ISO
    heme biosynthetic process GO:0006783 ISO
    response to hypoxia GO:0001666 ISO
    cation transmembrane transport GO:0098655 ISO
    ferrous iron transport GO:0015684 ISS
    cobalt ion transport GO:0006824 ISO
    response to iron ion GO:0010039 ISO
Subcellular Localization
    paraferritin complex GO:0070826 ISO
    cell surface GO:0009986 ISO
    lysosome GO:0005764 ISO
    brush border GO:0005903 ISO
    endomembrane system GO:0012505 ISO
    apical part of cell GO:0045177 ISO
    nucleus GO:0005634 ISO
    late endosome membrane GO:0031902 ISO
    membrane GO:0016020 ISO
    retromer complex GO:0030904 ISO
    trans-Golgi network GO:0005802 ISO
    cytoplasm GO:0005737 ISO
    late endosome GO:0005770 ISO
    mitochondrial outer membrane GO:0005741 IEA
    plasma membrane GO:0005886 ISO
    apical plasma membrane GO:0016324 ISO
    endosome GO:0005768 ISO
    lysosomal membrane GO:0005765 ISO
    cytoplasmic vesicle GO:0031410 ISO
    integral component of plasma membrane GO:0005887 ISS
    recycling endosome GO:0055037 ISO
    vacuole GO:0005773 ISO
    basal part of cell GO:0045178 ISO
    early endosome GO:0005769 ISS
    perinuclear region of cytoplasm GO:0048471 ISO
    integral component of membrane GO:0016021 IDA
 Experiment description of studies that identified Slc11a2 in exosomes
1
Experiment ID 90
ISEV standards
EM
EV Biophysical techniques
HSC70|HSP90|TSG101
EV Cytosolic markers
MHCI
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry [Orbitrap]
PubMed ID 21828046    
Organism Rattus norvegicus
Experiment description The proteo-lipidic composition of exosomes changes during reticulocyte maturation.
Authors Carayon K, Chaoui K, Ronzier E, Lazar I, Bertrand-Michel J, Roques V, Balor S, Terce F, Lopez A, Salome L, Joly E
Journal name JBC
Publication year 2011
Sample Reticulocytes
Sample name Reticulocytes - D2 Rep 1
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.16-1.21 g/mL
Molecules identified in the study Protein
Lipids
Methods used in the study Mass spectrometry [QSTAR]
Mass spectrometry [Orbitrap]
Western blotting
2
Experiment ID 94
ISEV standards
EM
EV Biophysical techniques
TSG101|HSP90|HSC70
EV Cytosolic markers
MHCI
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry [Orbitrap]
PubMed ID 21828046    
Organism Rattus norvegicus
Experiment description The proteo-lipidic composition of exosomes changes during reticulocyte maturation.
Authors Carayon K, Chaoui K, Ronzier E, Lazar I, Bertrand-Michel J, Roques V, Balor S, Terce F, Lopez A, Salome L, Joly E.
Journal name JBC
Publication year 2011
Sample Reticulocytes
Sample name Reticulocytes - D4 Rep 1
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.16-1.21 g/mL
Molecules identified in the study Protein
Lipids
Methods used in the study Mass spectrometry [QSTAR]
Mass spectrometry [Orbitrap]
Western blotting
3
Experiment ID 95
ISEV standards
EM
EV Biophysical techniques
TSG101|HSP90|HSC70
EV Cytosolic markers
MHCI
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry [Orbitrap]
PubMed ID 21828046    
Organism Rattus norvegicus
Experiment description The proteo-lipidic composition of exosomes changes during reticulocyte maturation.
Authors Carayon K, Chaoui K, Ronzier E, Lazar I, Bertrand-Michel J, Roques V, Balor S, Terce F, Lopez A, Salome L, Joly E.
Journal name JBC
Publication year 2011
Sample Reticulocytes
Sample name Reticulocytes - D7 Rep 1
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.13-1.25 g/mL
Molecules identified in the study Protein
Lipids
Methods used in the study Mass spectrometry [QSTAR]
Mass spectrometry [Orbitrap]
Western blotting
4
Experiment ID 96
ISEV standards
EM
EV Biophysical techniques
TSG101|HSP90|HSC70
EV Cytosolic markers
MHCI
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry [Orbitrap]
PubMed ID 21828046    
Organism Rattus norvegicus
Experiment description The proteo-lipidic composition of exosomes changes during reticulocyte maturation.
Authors Carayon K, Chaoui K, Ronzier E, Lazar I, Bertrand-Michel J, Roques V, Balor S, Terce F, Lopez A, Salome L, Joly E.
Journal name JBC
Publication year 2011
Sample Reticulocytes
Sample name Reticulocytes - D2 Rep 2
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.16-1.21 g/mL
Molecules identified in the study Protein
Lipids
Methods used in the study Mass spectrometry [QSTAR]
Mass spectrometry [Orbitrap]
Western blotting
5
Experiment ID 97
ISEV standards
EM
EV Biophysical techniques
TSG101|HSP90|HSC70
EV Cytosolic markers
MHCI
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry [Orbitrap]
PubMed ID 21828046    
Organism Rattus norvegicus
Experiment description The proteo-lipidic composition of exosomes changes during reticulocyte maturation.
Authors Carayon K, Chaoui K, Ronzier E, Lazar I, Bertrand-Michel J, Roques V, Balor S, Terce F, Lopez A, Salome L, Joly E.
Journal name JBC
Publication year 2011
Sample Reticulocytes
Sample name Reticulocytes - D4 Rep 2
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.16-1.21 g/mL
Molecules identified in the study Protein
Lipids
Methods used in the study Mass spectrometry [QSTAR]
Mass spectrometry [Orbitrap]
Western blotting
6
Experiment ID 98
ISEV standards
EM
EV Biophysical techniques
TSG101|HSP90|HSC70
EV Cytosolic markers
MHCI
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry [Orbitrap]
PubMed ID 21828046    
Organism Rattus norvegicus
Experiment description The proteo-lipidic composition of exosomes changes during reticulocyte maturation.
Authors Carayon K, Chaoui K, Ronzier E, Lazar I, Bertrand-Michel J, Roques V, Balor S, Terce F, Lopez A, Salome L, Joly E.
Journal name JBC
Publication year 2011
Sample Reticulocytes
Sample name Reticulocytes - D7 Rep 2
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.13-1.25 g/mL
Molecules identified in the study Protein
Lipids
Methods used in the study Mass spectrometry [QSTAR]
Mass spectrometry [Orbitrap]
Western blotting
7
Experiment ID 99
ISEV standards
EM
EV Biophysical techniques
TSG101|HSP90|HSC70
EV Cytosolic markers
MHCI
EV Membrane markers
EV Negative markers
EV Particle analysis
Identified molecule protein
Identification method Mass spectrometry [QSTAR]
PubMed ID 21828046    
Organism Rattus norvegicus
Experiment description The proteo-lipidic composition of exosomes changes during reticulocyte maturation.
Authors Carayon K, Chaoui K, Ronzier E, Lazar I, Bertrand-Michel J, Roques V, Balor S, Terce F, Lopez A, Salome L, Joly E.
Journal name JBC
Publication year 2011
Sample Reticulocytes
Sample name Reticulocytes - D2 Rep 3
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.16-1.21 g/mL
Molecules identified in the study Protein
Lipids
Methods used in the study Mass spectrometry [QSTAR]
Mass spectrometry [Orbitrap]
Western blotting
 Protein-protein interactions for Slc11a2
  Protein Interactor ExoCarta ID Identification method PubMed Species
No interactions are found.
 Pathways in which Slc11a2 is involved
PathwayEvidenceSource
Iron uptake and transport IEA Reactome
Metal ion SLC transporters IEA Reactome





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