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Key Documents

SAB2500462

Sigma-Aldrich

Anti-GFAP antibody produced in goat

affinity isolated antibody, buffered aqueous solution

Synonyme(s) :

Anti-FLJ45472, Anti-Glial fibrillary acidic protein

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About This Item

Numéro MDL:
Code UNSPSC :
12352203
Nomenclature NACRES :
NA.41

Source biologique

goat

Niveau de qualité

Conjugué

unconjugated

Forme d'anticorps

affinity isolated antibody

Type de produit anticorps

primary antibodies

Clone

polyclonal

Forme

buffered aqueous solution

Espèces réactives

rat

Technique(s)

indirect ELISA: suitable
western blot: suitable

Numéro d'accès UniProt

Conditions d'expédition

dry ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... GFAP(2670)

Description générale

Goat polyclonal anti-GFAP antibody reacts with rat, canine, human, and mouse glial fibrillary acidic proteins.
Intermediate filaments (IFs) with characteristic 10 nm diameter are a distinct class of molecularly heterogenous cytoskeletal filaments defined by ultrastructural, immunological, and biochemical criteria. Intermediate filaments differ significantly from the other cytoskeletal elements of the cell, namely microtubules and microfilaments, and are components of most eukaryotic cells. Glial Fibrillary Acidic Protein (GFAP) (molecular weight of 50 kDa) is found in astrocytes and ependymal cells of the central nervous system. It is found in various other cell types including stellate cells, chondrocytes, osteocytes, keratinocytes, Leydig cells and fibroblasts. GFAP is involved in mitosis, and cell:cell interactions and communications.

Immunogène

Peptide with sequence C-DGEVIKESKQEHKD from the C Terminus of the protein sequence according to NP_002046.1.

Application

Goat polyclonal anti-GFAP antibody is used to tag glial fibrillary acidic protein for detection and quantitation by Western blotting and immunohistochemical (IHC) techniques. It is used as a probe to determine the roles of glial fibrillary acidic protein in cell:cell communications, mitosis and cell structure. Anti-GFAP has proven a valuable tool for use in immunocytochemical localization of GFAP in normal central nervous system tissue, certain tumors and metastases of the glial antigen, as well as for immunofluorescent labeling of cultured mammalian cells.

Actions biochimiques/physiologiques

Glial fibrillary acidic protein (GFAP) is associated with tumor progression of brain neoplasms and increase expression of this gene is observed in brain tumor. Gfap maintains cell stability and shape. Damage to the central nervous system (CNS) increases the levels of circulation Gfap. Gfap mediates cell migration, development, mitosis and signaling in astrocytes and a some glial cells. Mutation in GFAP gene is involved in neural dysfunction disease and Alexander disease characterized by the accumulation of Rosenthal fibers.

Caractéristiques et avantages

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Forme physique

Supplied at 0.5 mg/mL in Tris saline with 0.02% sodium azide and 0.5% bovine serum albumin.

Clause de non-responsabilité

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

Dhiraj G Kabra et al.
Nature communications, 7, 10782-10782 (2016-03-01)
Hypothalamic leptin signalling has a key role in food intake and energy-balance control and is often impaired in obese individuals. Here we identify histone deacetylase 5 (HDAC5) as a regulator of leptin signalling and organismal energy balance. Global HDAC5 KO
Crystal structure of the human glial fibrillary acidic protein 1B domain
Kim B, et al.
Biochemical and biophysical research communications, 503(4), 2899-2905 (2018)
Post-mortem serum concentrations of GFAP correlate with agony time but do not indicate a primary cerebral cause of death
Breitling B, et al.
Testing, 13(10), e0205323-e0205323 (2018)
XianHu Zhou et al.
International journal of nanomedicine, 13, 6265-6277 (2018-10-24)
Spinal cord injury (SCI) is a traumatic disease of the central nervous system, accompanied with high incidence and high disability rate. Tissue engineering scaffold can be used as therapeutic systems to provide effective repair for SCI. In this study, a
A novel functional polymorphism of GFAP decrease glioblastoma susceptibility through inhibiting the binding of miR-139
Wang J, et al.
Aging, 10(5), 988-988 (2018)

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