Gene description for Sfxn1
Gene name sideroflexin 1
Gene symbol Sfxn1
Other names/aliases 2810002O05Rik
A930015P12Rik
f
Species Mus musculus
 Database cross references - Sfxn1
ExoCarta ExoCarta_14057
Vesiclepedia VP_14057
Entrez Gene 14057
UniProt Q99JR1  
 Sfxn1 identified in sEVs derived from the following tissue/cell type
Mast cells 17486113    
 Gene ontology annotations for Sfxn1
Molecular Function
    monoatomic ion transmembrane transporter activity GO:0015075 IEA
    L-alanine transmembrane transporter activity GO:0015180 ISO
    L-alanine transmembrane transporter activity GO:0015180 ISS
    L-serine transmembrane transporter activity GO:0015194 IMP
    L-serine transmembrane transporter activity GO:0015194 ISO
    L-serine transmembrane transporter activity GO:0015194 ISS
    transmembrane transporter activity GO:0022857 IBA
Biological Process
    one-carbon metabolic process GO:0006730 ISO
    one-carbon metabolic process GO:0006730 ISS
    iron ion transport GO:0006826 IMP
    iron ion transport GO:0006826 TAS
    L-alanine transport GO:0015808 ISO
    L-alanine transport GO:0015808 ISS
    L-serine transport GO:0015825 ISO
    L-serine transport GO:0015825 ISS
    erythrocyte differentiation GO:0030218 IMP
    monoatomic ion transmembrane transport GO:0034220 IEA
    serine import into mitochondrion GO:0140300 IBA
    serine import into mitochondrion GO:0140300 IMP
    serine import into mitochondrion GO:0140300 ISO
    serine import into mitochondrion GO:0140300 ISS
Subcellular Localization
    mitochondrion GO:0005739 HDA
    mitochondrion GO:0005739 IDA
    mitochondrion GO:0005739 ISO
    mitochondrial inner membrane GO:0005743 HDA
    mitochondrial inner membrane GO:0005743 IBA
    mitochondrial inner membrane GO:0005743 ISO
    mitochondrial inner membrane GO:0005743 ISS
 Experiment description of studies that identified Sfxn1 in sEVs
1
Experiment ID 15
MISEV standards
EM
Biophysical techniques
CD63
Enriched markers
Negative markers
Particle analysis
Identified molecule mrna
Identification method Microarray
PubMed ID 17486113    
Organism Mus musculus
Homo sapiens
Experiment description Exosome-mediated transfer of mRNAs and microRNAs is a novel mechanism of genetic exchange between cells.
Authors "Valadi H, Ekstrom K, Bossios A, Sjostrand M, Lee JJ, Lotvall JO"
Journal name NCB
Publication year 2007
Sample Mast cells
Sample name MC9
Bone marrow-derived mast cells
HMC-1
Isolation/purification methods Filtration
Ultracentrifugation
Sucrose density gradient
Flotation density 1.11-1.21 g/mL
Molecules identified in the study Protein
mRNA
miRNA
Methods used in the study Mass spectrometry [MALDI TOF]
Western blotting
Microarray
miRCURY LNA Array
 Protein-protein interactions for Sfxn1
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 Ict1  
Co-fractionation Mus musculus
2 Uba5  
Co-fractionation Mus musculus
3 Sstr3  
Proximity Label-MS Mus musculus
4 Atxn1  
Affinity Capture-MS Mus musculus
5 Eed  
Affinity Capture-MS Mus musculus
6 Mapt  
Affinity Capture-MS Mus musculus
7 Atg16l1  
Affinity Capture-MS Mus musculus
8 Cul4a  
Co-fractionation Mus musculus
9 Fancd2  
Affinity Capture-MS Mus musculus
View the network image/svg+xml
 Pathways in which Sfxn1 is involved
No pathways found





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