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Key Documents

N5139

Sigma-Aldrich

Monoclonal Anti-Neurofilament 68 antibody produced in mouse

clone NR4, ascites fluid

Synonyme(s) :

Monoclonal Anti-Neurofilament light chain

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About This Item

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

Source biologique

mouse

Niveau de qualité

Conjugué

unconjugated

Forme d'anticorps

ascites fluid

Type de produit anticorps

primary antibodies

Clone

NR4, monoclonal

Poids mol.

antigen apparent mol wt 68 kDa

Contient

15 mM sodium azide as preservative

Espèces réactives

chicken, rat, pig, human

Technique(s)

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:40 using rat cerebellum
microarray: suitable
western blot: 1:500 using bovine spinal cord neurofilament

Isotype

IgG1

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 ... NEFL(4747)

Description générale

Monclonal Anti-Neurofilament 68 (mouse IgG1 isotype) is produced by the fusion mouse myeloma cells and splenocytes from an immunized mouse. Neurofilaments are composed of three sub-units- light NFL protein, medium NFM protein, heavy NFH protein. Along with there two other intermediate filaments are present α-internexin and peripherin. Neurofilaments are phosphoproteins. The neurofilaments are one of the five major groups of IFs and are found predominantly in cells or tissues of neuronal origin. They are composed of three major proteins of apparent molecular weights 68 kD, 95kD, and 115kD. Neurofilament proteins are synthesized in the neuronal perikarya, assembled to form filaments and then slowly transported within the axons towards the synaptic terminals.

Spécificité

The antibody reacts specifically with neurofilament 68 in cultured cells or tissue preparations originating from human, pig, rat or chicken. It does not cross react with other intermediate filament proteins.

Immunogène

pig spinal cord.

Application

Monoclonal Anti-Neurofilament 68 antibody has been used:
  • in immunohistochemistry
  • in immunoblotting
  • in western blotting

Mouse Monoclonal clone NR4 anti-Neurofilament 68 antibody may be used for the localization of the neurofilament of molecular weight equal to 68,000 while being non-reactive with other intermediate filament proteins.

Actions biochimiques/physiologiques

Neurofilaments undergo post-translational modification, which results in their heterogeneity, including different levels of phosphorylation. The phosphorylation of neurofilament polypeptides has been suggested to modulate their function by influencing the interaction between neurofilament and cytoplasmic organelles. Neurofilaments play a role in axonal calibre as they help in movement of an impulse down the axon. Their activity depends on phosphorylation of neurofilaments.Mutations of neurofilaments causes Charcot-Marie-Tooth (CMT) disease. Accumulation of neurofilaments has been observed in many human neurological diseases like Alzheimer′s disease, progressive supranuclear palsy, diabetic neuropathy, and giant axonal neuropathy.

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

12 - Non Combustible Liquids

Classe de danger pour l'eau (WGK)

WGK 1

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

Elan D Louis et al.
Neuroscience letters, 518(1), 49-54 (2012-05-09)
Essential tremor (ET) is among the most prevalent neurological diseases. A substantial increase in the number of Purkinje cell axonal swellings (torpedoes) has been identified in ET brains. We recently demonstrated that torpedoes in ET contain an over-accumulation of disorganized
Myoung Sup Shim et al.
Scientific reports, 6, 33830-33830 (2016-09-23)
Mutations in optineurin (OPTN) are linked to the pathology of primary open angle glaucoma (POAG) and amyotrophic lateral sclerosis. Emerging evidence indicates that OPTN mutation is involved in accumulation of damaged mitochondria and defective mitophagy. Nevertheless, the role played by
Calcium-mediated proteolytic damage in white matter of hydrocephalic rats?
Del Bigio M R.
Journal of Neuropathology and Experimental Neurology, 59(11), 946-954 (2000)
Dorothea Stiefel et al.
Journal of neurosurgery, 99(2 Suppl), 206-213 (2003-09-06)
Tethering of the spinal cord is a well-known complication in humans with spina bifida aperta or occulta. Its pathogenesis consists of a pathological fixation of the spinal cord resulting in traction on the neural tissue which, in turn, leads to
Neurofilament protein synthesis and phosphorylation
Grant P and Pant H C
Journal of Neurocytology, 29(11-12), 843-872 (2000)

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