Human NPC2 Protein (NPC-HM102)
  • Express System: HEK293
  • Product Tag: C-His
  • Purity: > 95% as determined by Bis-Tris PAGE
  • Amino Acid Range: Glu20-Leu151
Catalog #NPC-HM102
Regular price $203.00
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Product Description
Recombinant Human NPC2 Protein is expressed from HEK293 with His tag at the C-terminus.It contains Glu20-Leu151.
Product Background
The Niemann Pick type C (NPC) proteins, NPC1 and NPC2, are involved in the lysosomal storage disease, NPC disease. The formation of a NPC1⁻NPC2 protein⁻protein complex is believed to be necessary for the transfer of cholesterol and lipids out of the late endosomal (LE)/lysosomal (Lys) compartments. Mutations in either NPC1 or NPC2 can lead to an accumulation of cholesterol and lipids in the LE/Lys, the primary phenotype of the NPC disease.
Product Category
Recombinant Protein
Target
NPC2
Synonyms
He1; EDDM1
Accession
Species
Human
Biotinylated
no
Amino Acid Range
Glu20-Leu151
Molecular Weight
The protein has a predicted MW of 15.67 kDa. Due to glycosylation, the protein migrates to 21-24 kDa and 27-35 kDa kDa based on Bis-Tris PAGE result.
Product Tag
C-His
Express System
HEK293
Purity
> 95% as determined by Bis-Tris PAGE
Endotoxin
Less than 1EU per ug by the LAL method.
Form
Lyophilized
Shipping
Shipped at ambient temperature.
Formulation
Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution
Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.
Stability And Storage
Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
Human NPC2 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.

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