Table VI

Proteins up-regulated in late stage, fully differentiated myotubes

Listed are significantly enriched GO term categories associated with proteins detected uniquely in fully differentiated (i.e. functional) myotubes (day 10). ND, not detected.

Functional categories (GO terms) and proteins identifiedMB2 days4 days6 days10 daysDescription
Mitochondrion (GO:0005739)
    ETFA_MOUSENDNDNDND1Electron transfer flavoprotein α-subunit
    ETFB_MOUSENDNDNDND1Electron transfer flavoprotein β-subunit
    HCDH_MOUSENDNDNDND8Short-chain 3-hydroxyacyl-CoA dehydrogenase
    PDX5_MOUSENDNDNDND7Peroxiredoxin 5
    UCRH_MOUSENDNDNDND1Ubiquinol-cytochrome-c reductase complex 11-kDa protein
Oxidoreductase activity (GO:0016491)
    DHA4_MOUSENDNDNDND1Fatty aldehyde dehydrogenase
    HO1_MOUSENDNDNDND3Heme oxygenase 1
    PDX3_MOUSENDNDNDND3Thioredoxin-dependent peroxide reductase
    PGH1_MOUSENDNDNDND1Prostaglandin G/H synthase 1 precursor
Electron transport (GO:0006118)
    ACDL_MOUSENDNDNDND3Acyl-CoA dehydrogenase, long chain-specific
    ACDS_MOUSENDNDNDND2Acyl-CoA dehydrogenase, short chain-specific
    ACDV_MOUSENDNDNDND1Acyl-CoA dehydrogenase, very long chain-specific
    CY1_MOUSENDNDNDND3Cytochrome c1, heme protein, mitochondrial precursor
    NNTM_MOUSENDNDNDND2NAD(P) transhydrogenase, mitochondrial precursor
    NOS2_MOUSENDNDNDND2Nitric-oxide synthase, inducible
Cell adhesion (GO:0007155)
    CADD_MOUSENDNDNDND3Cadherin-13 precursor
    ITAV_MOUSENDNDNDND1Integrin αV precursor
    LMB1_MOUSENDNDNDND1Laminin β-1 chain precursor
    CD9_MOUSENDNDNDND2CD9 antigen
    VTNC_MOUSENDNDNDND2Vitronectin precursor
Fatty acid metabolism (GO:0006631)
    CAO1_MOUSENDNDNDND1Acyl-coenzyme A oxidase 1
    HCDH_MOUSENDNDNDND8Short-chain 3-hydroxyacyl-CoA dehydrogenase
    LCFC_MOUSENDNDNDND1Long-chain-fatty-acid-CoA ligase 3
    Q8QZU4NDNDNDND2Similar to hydroxyacyl-coenzyme A dehydrogenase