Recombinant Mpox Virus Envelope protein A28 homolog, A30L

Recombinant Mpox (formerly known as monkeypox) virus (MPXV) envelope protein A28 homolog with C-terminal His-tag, derived from the transfected human HEK293 cells.
$313.00
In stock
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Product Description

Specifications

Size 100 ug
Species Mpox Virus (MPXV)
Accession Number Q8V4U9
Gene Symbols A30L
Expressed Region Gln22-Leu146
Expression System HEK293 cells
Tag C-terminal His-tag
Purification His-tag affinity purification by immobilized metal ion affinity chromatography (IMAC)
Purity Determined By SDS-PAGE under reducing conditions and visualized by Coomassie blue staining
Molecular Weight (kDa) Recombinant protein product has a calculated molecular mass of ∼14 kDa. Due to the abundant glycosylation, it migrates as approximately ∼20-30 kDa protein bands in SDS-PAGE under DTT, beta-mercaptoethanol reducing conditions.
Format Lyophilized powder
Formulation Lyophilized from a 0.2 µm filtered solution in PBS (pH 7.4) with 1% mannitol and 5% trehalose
Concentration (lot specific) Determined by BCA protein assay
Reconstitution Briefly spin the vial and bring the contents to the bottom prior to opening. It is recommended to reconstitute at 0.5 - 1 mg/mL with sterile deionized water.
Endotoxin Level <0.5 EU per µg of the protein as determined by the LAL method
Research Area Mpox
Estimated Lead Time 1-2 business days
Shipping Type Ambient temperature
Storage -20°C
SDS-PAGE:
SDS-PAGE
Figure 1. Deglycosylation analysis of purified recombinant proteins. The same amount of purified proteins were untreated (Lane 2) or treated with protein deglycosylation enzymes under native (Lane 3) or reducing (Lane 4) conditions. Deglycosylation treatment resulted in a mobility shift of the protein to produce one reduced band at the expected size, thus indicating that the untreated recombinant protein (Lane 2) was glycosylated.
Lane 1: protein standard ladder (kDa).
Lane 2: untreated protein.
Lane 3: treated protein with deglycosylation enzymes under native conditions.
Lane 4: treated protein with deglycosylation enzymes under denature conditions.

Stability & Storage

Shipping
Ice packs
Storage/Stability
Upon arrival, the protein may be stored for 2 weeks at 4 °C. For long term storage, it is recommended to store at -20 °C or -80 °C in appropriate aliquots. Avoid repeated freeze-thaw cycles.
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