APOE Protein (AA 19-317) (His tag)
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- Target See all APOE Proteins
- APOE (Apolipoprotein E (APOE))
- Protein Type
- Recombinant
- Protein Characteristics
- AA 19-317
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Origin
- Human
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Source
- HEK-293 Cells
- Purification tag / Conjugate
- This APOE protein is labelled with His tag.
- Purpose
- Human APOE4/Apolipoprotein E Protein
- Sequence
- Lys19-His317
- Characteristics
- Recombinant Human APOE4/Apolipoprotein E Protein is expressed from HEK293 with His tag at the N-Terminus.It contains Lys19-His317.
- Purity
- > 95 % as determined by Tris-Bis PAGE
- Sterility
- 0.22 μm filtered
- Endotoxin Level
- Less than 1EU per μg by the LAL method.
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- Discover our top product APOE Protein
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Apolipoprotein E (APOE) (AA 19-317) protein (Fc Tag)
APOE Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE
Apolipoprotein E (APOE) (AA 19-311) protein (Fc Tag)APOE Origin: Mouse Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Apolipoprotein E (APOE) (AA 19-311) protein (His tag)APOE Origin: Mouse Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE
Apolipoprotein E (APOE) (AA 19-311) protein (His tag)APOE Origin: Mouse Host: Escherichia coli (E. coli) Recombinant Greater than 95 % as determined by SDS-PAGE WB, ELISA
Apolipoprotein E (APOE) protein (Myc-DYKDDDDK Tag)APOE Origin: Human Host: HEK-293 Cells Recombinant > 80 % as determined by SDS-PAGE and Coomassie blue staining AbP, STD
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- Restrictions
- For Research Use only
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- Format
- Lyophilized
- Reconstitution
- Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.
- Buffer
- Lyophilized from 0.22μm filtered solution in PBS, 2 mM DTT ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.
- Preservative
- Dithiothreitol (DTT)
- Precaution of Use
- This product contains Dithiothreitol (DTT): a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
- Storage
- -20 °C,-80 °C
- Storage Comment
- -20 to -80°C for 12 months as supplied from date of receipt.,-80°C for 3-6 months after reconstitution.,2-8°C for 2-7 days after reconstitution.,Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
- Expiry Date
- 12 months
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- Target
- APOE (Apolipoprotein E (APOE))
- Alternative Name
- APOE4 (APOE Products)
- Background
- Apolipoprotein E (apoE) is a lipid carrier in both the peripheral and the central nervous systems. Lipid-loaded apoE lipoprotein particles bind to several cell surface receptors to support membrane homeostasis and injury repair in the brain. Considering prevalence and relative risk magnitude, the ε4 allele of the APOE gene is the strongest genetic risk factor for late-onset Alzheimer's disease (AD).
- Molecular Weight
- 34.3 kDa. Due to glycosylation, the protein migrates to 35-40 kDa based on Tris-Bis PAGE result.
- Pathways
- Regulation of Cell Size, Lipid Metabolism
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