MAG Antibody

Datasheet
Code CSB-PA013322LA01HU
See More Details Free Antibody trial simple
Size US$299
Uniprot No. P20916
Image
  • Immunofluorescence staining of MCF-7 cells with CSB-PA013322LA01HU at 1:200, counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).

  • Western Blot
    Positive WB detected in: K562 whole cell lysate, Jurkat whole cell lysate, Rat brain tissue, Mouse brain tissue
    All lanes: MAG antibody at 5µg/ml
    Secondary
    Goat polyclonal to rabbit IgG at 1/50000 dilution
    Predicted band size: 70, 64, 67 kDa
    Observed band size: 70, 100 kDa

  • IHC image of CSB-PA013322LA01HU diluted at 1:600 and staining in paraffin-embedded human kidney tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.

  • IHC image of CSB-PA013322LA01HU diluted at 1:600 and staining in paraffin-embedded human brain tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.

Protocols ELISA Protocol
Western Blotting(WB) Protocol
Immunohistochemistry (IHC) Protocol
Immunofluorescence (IF) Protocol
Immunogen Recombinant Human Myelin-associated glycoprotein protein (25-516AA)
Raised in Rabbit
Species Reactivity Human, Mouse, Rat
Tested Applications ELISA, WB, IHC, IF; Recommended dilution: WB:1:2000-1:10000, IHC:1:500-1:1000, IF:1:200-1:500
Relevance Adhesion molecule in postnatal neural development that mediates sialic-acid dependent cell-cell interactions between neuronal and myelinating cells. Preferentially binds to alpha-2,3-linked sialic acid
Form Liquid
Conjugate Non-conjugated
Storage Buffer Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, PH 7.4
Purification Method >95%, Protein G purified
Isotype IgG
Clonality Polyclonal
Alias Myelin-associated glycoprotein (Siglec-4a), MAG, GMA
Immunogen Species Human
Research Area Neuroscience
Target Names MAG
Storage Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
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Function Adhesion molecule that mediates interactions between myelinating cells and neurons by binding to neuronal sialic acid-containing gangliosides and to the glycoproteins RTN4R and RTN4RL2 (By similarity). Not required for initial myelination, but seems to play a role in the maintenance of normal axon myelination. Protects motoneurons against apoptosis, also after injury; protection against apoptosis is probably mediated via interaction with neuronal RTN4R and RTN4RL2. Required to prevent degeneration of myelinated axons in adults; this probably depends on binding to gangliosides on the axon cell membrane (By similarity). Negative regulator of neurite outgrowth; in dorsal root ganglion neurons the inhibition is mediated primarily via binding to neuronal RTN4R or RTN4RL2 and to a lesser degree via binding to neuronal gangliosides. In cerebellar granule cells the inhibition is mediated primarily via binding to neuronal gangliosides. In sensory neurons, inhibition of neurite extension depends only partially on RTN4R, RTN4RL2 and gangliosides. Inhibits axon longitudinal growth (By similarity). Inhibits axon outgrowth by binding to RTN4R (By similarity). Preferentially binds to alpha-2,3-linked sialic acid. Binds ganglioside Gt1b (By similarity).
Involvement in disease Spastic paraplegia 75, autosomal recessive (SPG75)
Subcellular Location Cell membrane, Single-pass type I membrane protein, Membrane raft
Protein Families Immunoglobulin superfamily, SIGLEC (sialic acid binding Ig-like lectin) family
Tissue Specificity Both isoform 1 and isoform 2 are detected in myelinated structures in the central and peripheral nervous system, in periaxonal myelin and at Schmidt-Lanterman incisures (PubMed:9495552, PubMed:6200494). Detected in optic nerve, in oligodendroglia and in p
Database Links

HGNC: 6783

OMIM: 159460

KEGG: hsa:4099

STRING: 9606.ENSP00000376048

UniGene: Hs.643440

Pathway Inhibitors of axonal regeneration

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