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Key Documents

AB1584

Sigma-Aldrich

Anti-c-Fos Antibody

CHEMICON®, sheep polyclonal

Sinonimo/i:

G0/G1 Switch Regulatory Protein 7

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About This Item

Codice UNSPSC:
12352203
eCl@ss:
32160702
NACRES:
NA.41

product name

Anti-c-Fos Antibody, Chemicon®, from sheep

Origine biologica

sheep

Livello qualitativo

Forma dell’anticorpo

purified immunoglobulin

Tipo di anticorpo

primary antibodies

Clone

polyclonal

Reattività contro le specie

rat

Produttore/marchio commerciale

Chemicon®

tecniche

immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable
western blot: suitable

N° accesso NCBI

N° accesso UniProt

Condizioni di spedizione

wet ice

modifica post-traduzionali bersaglio

unmodified

Informazioni sul gene

human ... FOS(2353)

Descrizione generale

c-fos is a member of a family of immediate early gene (IEG) transcription factors (other members include Jun and Egr-1) also identified as proto-oncogenes. The basal expression of c-fos and other IEGs is typically low but increases relatively quickly and often dramatically (15-30 min for mRNA; 30-60 min for protein) in response to changes in cellular activity typically caused by external stimuli, such as stress or neuronal activation. Thus, these IEGs are being used to indicate specific activity driven cellular activation including the identification of neurons activated by various growth factors, neuroactive drugs, and correlated changes in behavioral or physiological states.

Specificità

Recognizes c-fos.

Immunogeno

Synthetic c-fos peptide (residues Ser.Gly.Phe.Asn.Ala.Asp.Tyr.Glu.Ala. Ser.Ser.Ser.Arg.Cys) corresponding to amino acids 4-17 of human Fos, conjugated to bovine thyroglobulin.

Applicazioni

Immunohistochemistry: 1:500-1:4000, 2-8°C 1-3 days. Stains both fresh frozen and paraffin embedded tissue samples by indirect immunofluorescence and immunoperoxidase.

Recommended fixation is 4% PFA with 0.5% picric acid {Li et al 1999}; triton X-100 pretreatment in the block only; antigen retrieval for paraffin sections is recommended. Microwave citric acid treatment suggested.

Western blot: 10 μg/mL. Detects a band at approximately 55 kDa.

Optimal working dilutions must be determined by the end user.
Research Category
Epigenetics & Nuclear Function
Research Sub Category
Transcription Factors
Use Anti-c-Fos Antibody (Sheep Polyclonal Antibody) validated in IHC, IHC(P), WB to detect c-Fos also known as G0/G1 Switch Regulatory Protein 7.

Descrizione del bersaglio

55 kDa

Stato fisico

Ammonium Sulfate Precipitation
Format: Purified
Purified immunoglobulin. Lyophilized, no preservatives. Reconstitute with 500 μL of sterile distilled water (1 mg/mL).

Stoccaggio e stabilità

Maintain lyophilized material at -20 to -70°C for up to 12 months. After reconstitution maintain at -20°C in undiluted aliquots for up to one year.

Avoid repeated freeze/thaw cycles.

During shipment, small volumes of product will occasionally become entrapped in the seal of the product vial. For products with volumes of 200μL or less, we recommend gently tapping the vial on a hard surface or briefly centrifuging the vial in a tabletop centrifuge to dislodge any liquid in the container′s cap.

Risultati analitici

Control
Widely expressed

Altre note

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Note legali

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

Esclusione di responsabilità

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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Determinazione del prezzo

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Changes in apoptosis-related protein (p53, Bax, Bcl-2 and Fos) expression with DNA fragmentation in the central nervous system in rats after closed head injury.
J Lu, S Moochhala, C Kaur, E Ling
Neuroscience Letters null
J B Minson et al.
Brain research, 646(1), 44-52 (1994-05-16)
The GABA agonist muscimol, injected into the depressor area of the caudal ventrolateral medulla, increased blood pressure and increased the expression of the immediate early gene c-fos in the rostral ventral medulla (RVM) of the rat. The number of Fos-immunoreactive
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