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Invitrogen
GFAP Polyclonal Antibody
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FIGURE: 1 / 5
GFAP Antibody (PA5-18598) in WB
Western blot analysis was performed on tissue extracts (30 µg lysate) of Mouse brain (Lane 1), Rat brain (Lane 2), Mouse Liver (Lane 3) and Mouse Ovary (Lane 4). The blot was probed with Anti-GFAP Polyclonal Antibody (Product # PA5-18598, 1:1000 dilution) and detected by chemiluminescence using Rabbit anti-Goat IgG Heavy Chain Superclonal™ Secondary Antibody, HRP conjugate (Product # A27014, 0.25 µg/mL, 1:4000 dilution). A 50 kDa band corresponding to GFAP was observed in the Mouse and Rat brain, while it was not detected in Mouse Liver an... View More
Product Details
PA5-18598
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse,
Rat
Published species
C. elegans,
Human,
Mouse
Host/Isotype
Goat
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Synthetic peptide sequence (DGEVIKESKQEHKD) corresponding to the C-terminus amino acids of GFAP (aa 417-430).
Conjugate
Form
Liquid
Concentration
0.5 mg/mL
Purification
Ammonium sulfate precipitation
Storage buffer
TBS, pH 7.3, with 0.5% BSA
Contains
0.02% sodium azide
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
This antibody is predicted to react with canine and rat based on sequence homology.
This antibody is tested in Peptide ELISA: antibody detection limit dilution 128,000.
Target Information
GFAP (Glial fibrillary acidic protein) is a member of the class III intermediate filament protein family. GFAP is heavily and specifically expressed in astrocytes and certain astroglia of the central nervous system, in satellite cells of peripheral ganglia, and in non-myelinating Schwann cells of peripheral nerves. In addition, neural stem cells strongly express GFAP. Antibodies to GFAP are very useful as markers of astrocytic cells. In addition, many types of brain tumor, presumably derived from astrocytic cells, heavily express GFAP. GFAP is also found in the lens epithelium, Kupffer cells of the liver, in some cells in salivary tumors and has been reported in erythrocytes. GFAP is used as a marker to distinguish astrocytes from other glial cells during development. Mutations in this gene cause Alexander disease, a rare disorder of astrocytes in the central nervous system. Alternative splicing of the GFAP gene results in multiple transcript variants encoding distinct isoforms.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Bioinformatics
Protein Aliases: Astrocyte or Intermediate Filament Protein; FLJ45472; GFAP; GFAP epsilon; Glial fibrillary acidic protein; Glial Fibrillary Acidic Protein (GFAP); glial fibrillary acidic protein alpha; intermediate filament; intermediate filament protein
Gene Aliases: AI836096; ALXDRD; GFAP
UniProt ID: (Human) P14136, (Rat) P47819, (Mouse) P03995
Entrez Gene ID: (Human) 2670, (Rat) 24387, (Mouse) 14580
response to wounding
positive regulation of Schwann cell proliferation
negative regulation of neuron projection development
astrocyte development
extracellular matrix organization
neuron projection regeneration
intermediate filament-based process
intermediate filament organization
regulation of neurotransmitter uptake
Bergmann glial cell differentiation
positive regulation of glial cell proliferation
long-term synaptic potentiation
regulation of protein complex assembly
regulation of chaperone-mediated autophagy
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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