Recombinant Mouse Neurofilament light polypeptide(Nefl)

Code CSB-YP015688MO
Size US$1593Purchase it in Cusabio online store
(only available for customers from the US)
  • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
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Product Details

Purity Greater than 90% as determined by SDS-PAGE.
Target Names Nefl
Uniprot No. P08551
Research Area Others
Alternative Names Nefl; Nf68; NflNeurofilament light polypeptide; NF-L; 68 kDa neurofilament protein; Neurofilament triplet L protein
Species Mus musculus (Mouse)
Source Yeast
Expression Region 2-543aa
Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
Mol. Weight 63.4kDa
Protein Length Full Length of Mature Protein
Tag Info N-terminal 6xHis-tagged
Form Liquid or Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.
Note: If you have any special requirement for the glycerol content, please remark when you place the order.
If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
and FAQs
Protein FAQs
Storage Condition Store at -20°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Notes Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet & COA Please contact us to get it.

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Target Data

Function Neurofilaments usually contain three intermediate filament proteins
Gene References into Functions
  1. Study found that NFL protein levels are at least doubled in pmn mutant motoneurons and that NFL depletion rescues defective axon growth in cultured motoneurons and prolongs survival of pmn mutant mice. This effect was found both in Nefl+/-;pmn motoneurons in which elevated NF expression was brought back to wild-type control levels and in Nefl-/-;pmn motoneurons in which axonal neurofilament was completely lost. PMID: 27021905
  2. It may have a role in protecting neurites from dystrophy and in regulating cellular pathways related to the generation of Ab plaques. PMID: 26344875
  3. Nefl(N98S/+) mice had a noticeable tremor, and most animals showed a hindlimb clasping similar to human Charcot-Marie-Tooth Type 2E phenotype. PMID: 25552649
  4. Mice lacking NF-Lr ecapitulated the delayed synapse elimination phenotype observed in micelacking Nfasc155. PMID: 25232125
  5. The finding of this study suggested that a lack of NFL protein alters the expression of cytoskeletal proteins and disrupts other NF subunits, causing intracellular aggregation but not gross structural changes in cortical neurons or cytoarchitecture. PMID: 23172043
  6. Neurofilament light chain (NFL) and neuronal intermediate filament protein alpha-internexin accumulate in axon swellings in the spinal white matter in a superoxide dismutase (SOD)-1 mouse model. PMID: 22609817
  7. Data suggest that tetrahydropapaveroline (an endogenous catechol) causes oxidative stress resulting in astrocyte/neuronal cell death via generation of reactive oxygen species and modification/aggregation of NF-L (as in neurodegenerative diseases). PMID: 23228886
  8. Data show that mitochondria essentially stopped moving in neurons expressing neurofilament protein (NFL) mutants, probably a consequence of cytoskeletal disruption. PMID: 22155564
  9. NEFL transgenic mice exhibited extended duration of the hindlimb clasping response and gait anomalies, as well as sensorimotor deficits in stationary beam and suspended bar tests PMID: 21168446
  10. Neuropathic effects of overexpressing NF-L can occur at the level of transgene RNA and are mediated by sequences in the NF-L 3' UTR PMID: 12196589
  11. nNOS inhibitor, AR-R17477AR, prevents the loss of NF68 immunoreactivity induced by methamphetamine in the mouse striatum PMID: 12675928
  12. The 3' untranslated region of light neurofilament (NF-L) transcript enhances the reactivity of its own translated product and leads to loss of solubility and aggregation of NF-L protein and to coaggregation of mutant superoxide dismutase 1 (SOD1) protein PMID: 15028764
  13. copper-mediated NF-L modification may be closely related to oxidative reactions which play a critical role in neurodegenerative diseases PMID: 15388232
  14. We observed three overlapping phases in NF-L transgenic mice, including transient aggregate formation, reactive microgliosis, and progressive motor neuron loss. PMID: 15920739
  15. p190RhoGEF is involved in aggregation of NF-L protein and support a working hypothesis that aggregation of p190RhoGEF and NF-L is an upstream event triggering neurotoxicity in motor neuron disease. PMID: 16236762
  16. Mouse lactotrophs, gonadotrophs, thyrotrophs and somatotrophs express NF68 in a sexually dimorphic manner. Mouse pituitary cells from the proopiomelanocortin lineage nearly completely lack NF68 immunoreactivity. PMID: 16940710
  17. Alpha-internexin coassembles with all 3 neurofilament proteins into a single network of filaments in quadruple-transfected cells. PMID: 17005864
  18. NFL gene deficiency could retard MSCs proliferation and neuronal generation, even though the capability of neuronal lineage differentiation of MSCs may not be deterred. PMID: 17395374
  19. Disruption of neurofilament network with aggregation of NFL is a common triggering event of motor neuron degeneration in Charcot-Marie-Tooth disease. PMID: 17881652
  20. Results suggest a preferential participation of P/Q-type Ca(2+) channels and hence alpha 1A subunits, in regulating spontaneous Ca(2+) transients in anterior pituitary cells under conditions where the proportion of NF68-expressing cells is high. PMID: 17927665
  21. Results suggests that acrolein-mediated NF-L aggregation might be closely related to oxidative reactions, thus these reactions may play a critical role in neurodegenerative diseases. PMID: 18823586
  22. LANP directly regulates expression of the neurofilament light chain, an important neuron-specific cytoskeletal gene, by binding to the promoter of this gene and modulating histone acetylation levels PMID: 19136565
  23. These results support that TDP-43 is involved in neurofilament mRNA metabolism and transport, and provide insight into the pathogenesis of motor neuron death in ALS in which NFL mRNA levels are selectively suppressed. PMID: 19619516

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Protein Families Intermediate filament family
Database Links

KEGG: mmu:18039

STRING: 10090.ENSMUSP00000022639

UniGene: Mm.1956


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