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SARS-COV-2 Spike S Trimer (D614G) Protein (COV-VM4LG)

SARS-COV-2 Spike S Trimer (D614G) Protein (COV-VM4LG)

1.000,00 €

Zzgl. MwSt.

ArtNr	COV-VM4LG-500UG
Hersteller	KactusBio
Menge	500 ug
Kategorie	Peptides & Proteins Recombinant Proteins
Typ	Proteins Recombinant
Format	Lyophilized
Specific against	SARS-CoV-2
Host	HEK293
Konjugat/Tag	Avi, HIS
Purity	> 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
Formula	Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Sequence	Val16-Glu1188(D614G)
ECLASS 10.1	32160409
ECLASS 11.0	32160409
UNSPSC	12352202
Alias	S protein; Spike glycoprotein; S glycoprotein; COVID-19
Lieferbar
Description	Recombinant SARS-COV-2 Spike S Trimer(D614G) Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Val16-Glu1188 (D614G).
Background	The SARS-CoV-2 spike (S) protein variant D614G supplanted the ancestral virus worldwide, reaching near fixation in a matter of months. Recently, that D614G was been found more infectious than the ancestral form on human lung cells, colon cells, and on cells rendered permissive by ectopic expression of human ACE2 or of ACE2 orthologs from various mammals, including Chinese rufous horseshoe bat and Malayan pangolin.
Manufacturers Product Type	Recombinant Protein
Endotoxin	Less than 1EU per μg by the LAL method.
Molecular Weight	The protein has a predicted MW of 136.7 kDa. Due to glycosylation, the protein migrates to 175-230 kDa based on Tris-Bis PAGE result.
Stability and Storage	-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.
Shipping	Shipped at ambient temperature.
Formulation	Lyophilized from 0.22μm 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 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.
Tag Information	C-His-Avi
Formulation	Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.

SARS-COV-2 Spike S Trimer (D614G) Protein (COV-VM4LG)

Hinweis: Die dargestellten Informationen und Dokumente (Bedienungsanleitung, Produktdatenblatt, Sicherheitsdatenblatt und Analysezertifikat) entsprechen unserem letzten Update und sollten lediglich der Orientierung dienen. Wir übernehmen keine Garantie für die Aktualität. Für spezifische Anforderungen bitten wir Sie, uns eine Anfrage zu stellen.

Alle Produkte sind nur für Forschungszwecke bestimmt. Nicht für den menschlichen, tierärztlichen oder therapeutischen Gebrauch.

Arbeitsanleitung (Data Sheet) anfordern

COV-VM4LG-500UG-datasheet.pdf

COV-VM4LG-500UG-safety-datasheet.pdf