Gene description for Ighm
Gene name immunoglobulin heavy constant mu
Gene symbol Ighm
Other names/aliases AI326478
Igh-6
Igh-M
Igh6
Igm
muH
Species Mus musculus
 Database cross references - Ighm
ExoCarta ExoCarta_16019
Vesiclepedia VP_16019
Entrez Gene 16019
 Ighm identified in sEVs derived from the following tissue/cell type
Faeces 33431899    
Faeces 33431899    
 Gene ontology annotations for Ighm
Molecular Function
    single-stranded DNA binding GO:0003697 ISO
    antigen binding GO:0003823 IBA
    antigen binding GO:0003823 IDA
    transmembrane signaling receptor activity GO:0004888 IDA
    protein binding GO:0005515 IPI
    phosphatidylcholine binding GO:0031210 ISO
    immunoglobulin receptor binding GO:0034987 IPI
    immunoglobulin receptor binding GO:0034987 ISO
    identical protein binding GO:0042802 IPI
    peptidoglycan binding GO:0042834 ISO
Biological Process
    MAPK cascade GO:0000165 IDA
    adaptive immune response GO:0002250 ISO
    pre-B cell allelic exclusion GO:0002331 IMP
    B cell affinity maturation GO:0002344 IMP
    humoral immune response mediated by circulating immunoglobulin GO:0002455 IDA
    regulation of immunoglobulin production GO:0002637 IMP
    complement activation, classical pathway GO:0006958 IBA
    immunoglobulin mediated immune response GO:0016064 IDA
    peptidyl-tyrosine phosphorylation GO:0018108 IDA
    antibacterial humoral response GO:0019731 IBA
    antibacterial humoral response GO:0019731 ISO
    antigen processing and presentation GO:0019882 IDA
    regulation of cell morphogenesis GO:0022604 IMP
    positive regulation of B cell proliferation GO:0030890 IDA
    B cell proliferation GO:0042100 IDA
    B cell activation GO:0042113 IDA
    positive regulation of MAPK cascade GO:0043410 IDA
    early endosome to late endosome transport GO:0045022 IDA
    innate immune response GO:0045087 ISO
    positive regulation of endocytosis GO:0045807 IDA
    positive regulation of peptidyl-tyrosine phosphorylation GO:0050731 IDA
    positive regulation of immune response GO:0050778 IMP
    defense response to Gram-negative bacterium GO:0050829 IMP
    defense response to Gram-negative bacterium GO:0050829 ISO
    B cell receptor signaling pathway GO:0050853 IDA
    positive regulation of B cell activation GO:0050871 IDA
Subcellular Localization
    extracellular space GO:0005615 IDA
    extracellular space GO:0005615 ISO
    cytoplasm GO:0005737 IDA
    plasma membrane GO:0005886 TAS
    external side of plasma membrane GO:0009897 IDA
    cell surface GO:0009986 IDA
    cell surface GO:0009986 ISO
    membrane GO:0016020 IDA
    B cell receptor complex GO:0019815 IDA
    immunoglobulin complex, circulating GO:0042571 IBA
    immunoglobulin complex, circulating GO:0042571 IDA
    perinuclear region of cytoplasm GO:0048471 IDA
    IgM B cell receptor complex GO:0071755 ISO
    IgM B cell receptor complex GO:0071755 ISS
    pentameric IgM immunoglobulin complex GO:0071756 ISO
    pentameric IgM immunoglobulin complex GO:0071756 ISS
    hexameric IgM immunoglobulin complex GO:0071757 ISO
 Experiment description of studies that identified Ighm in sEVs
1
Experiment ID 303
MISEV standards
EM
Biophysical techniques
Cd63|Cd81|Cd9
Enriched markers
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 33431899    
Organism Mus musculus
Experiment description High-fat diet-induced upregulation of exosomal phosphatidylcholine contributes to insulin resistance
Authors "Kumar A, Sundaram K, Mu J, Dryden GW, Sriwastva MK, Lei C, Zhang L, Qiu X, Xu F, Yan J, Zhang X, Park JW, Merchant ML, Bohler HCL, Wang B, Zhang S, Qin C, Xu Z, Han X, McClain CJ, Teng Y, Zhang HG."
Journal name Nat Commun
Publication year 2021
Sample Faeces
Sample name Intestinal epithelial cells - C57BL/6
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient centrifugation
Flotation density -
Molecules identified in the study Protein
Lipid
miRNA
Methods used in the study Western blotting
Mass spectrometry
Immunofluorescence
miRNA array
HPLC
2
Experiment ID 304
MISEV standards
EM
Biophysical techniques
Cd63|Cd81|Cd9
Enriched markers
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 33431899    
Organism Mus musculus
Experiment description High-fat diet-induced upregulation of exosomal phosphatidylcholine contributes to insulin resistance
Authors "Kumar A, Sundaram K, Mu J, Dryden GW, Sriwastva MK, Lei C, Zhang L, Qiu X, Xu F, Yan J, Zhang X, Park JW, Merchant ML, Bohler HCL, Wang B, Zhang S, Qin C, Xu Z, Han X, McClain CJ, Teng Y, Zhang HG."
Journal name Nat Commun
Publication year 2021
Sample Faeces
Sample name Intestinal epithelial cells - C57BL/6
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient centrifugation
Flotation density -
Molecules identified in the study Protein
Lipid
miRNA
Methods used in the study Western blotting
Mass spectrometry
Immunofluorescence
miRNA array
HPLC
 Protein-protein interactions for Ighm
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 Kctd13  
Affinity Capture-MS Mus musculus
2 Eed  
Affinity Capture-MS Mus musculus
3 Hspa5 14828
Affinity Capture-Western Mus musculus
Affinity Capture-Western Mus musculus
4 Vcp 269523
Affinity Capture-Western Mus musculus
Affinity Capture-Western Mus musculus
Affinity Capture-MS Mus musculus
5 Camsap1  
Co-fractionation Mus musculus
6 Fancd2  
Affinity Capture-MS Mus musculus
View the network image/svg+xml
 Pathways in which Ighm is involved
No pathways found





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