Recombinant Human NEFL Protein (Ser2-Asp543), N-His-SUMO tagged, Animal-free, Carrier-free

• Cat.No.: NEFL-233H
• Product Overview: Recombinant Human NEFL Protein (Ser2-Asp543) with N-His-SUMO tag was expressed in E. coli and Animal-free as well as Carrier-free.

Specification

• Species: Human
• Source: E.coli
• Tag: His&SUMO
• Protein Length: Ser2-Asp543
• Description: Neurofilaments (NF) are assembled as heteropolymers, found exclusively in neurons, and serve as axonal scaffolding. They are composed of three subunits, including NF-L (68 kDa), NF-M (95 kDa), and NF-H (115 kDa), that are essential for axonal growth and maintenance. Elevated NF-L levels in serum and CSF (cerebrospinal fluid) have been correlated with axonal damage in Multiple Sclerosis patients, serving as a prognostic marker. In addition, plasma NF-L concentrations were highly significantly higher in patients with Alzheimer’s disease.
• Form: Lyophilized
• Molecular Mass: The protein has a calculated MW of 73.91 kDa.
  The protein migrates as 75 kDa under reducing condition (SDS-PAGE analysis).
• Endotoxin: < 0.1 EU/μg of the protein by the LAL method.
• Purity: >95% as determined by SDS-PAGE analysis.
• Storage: This product is stable after storage at:
  -20 centigrade for 12 months in lyophilized state from date of receipt.
  -20 or -80 centigrade for 1 month under sterile conditions after reconstitution.
  Avoid repeated freeze/thaw cycles.
• Storage Buffer: Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.
• Reconstitution: It is recommended to reconstitute the lyophilized protein in sterile H2O to a concentration not less than 200 μg/mL and incubate the stock solution for at least 20 min to ensure sufficient re-dissolved.
• Shipping: The product is shipped with polar packs. Upon receipt, store it immediately at -20 centigrade or lower for long term storage.

Gene Information

• Gene Name: NEFL neurofilament, light polypeptide [ Homo sapiens (human) ]
• Official Symbol: NEFL
• Synonyms: NEFL; neurofilament, light polypeptide; neurofilament, light polypeptide 68kDa; neurofilament light polypeptide; CMT1F; CMT2E; NF68; NFL; neurofilament subunit NF-L; neurofilament triplet L protein; neurofilament protein, light chain; light molecular weight neurofilament protein; NF-L; FLJ53642
• Gene ID: 4747
• mRNA Refseq: NM_006158
• Protein Refseq: NP_006149
• MIM: 162280
• UniProt ID: P07196