Recombinant SARS-CoV-2 ORF7a protein

Catalog number PKSV030331-01

Discontinued

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Price for PKSV030331-01

Size / count 50 µg

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Specifications

Catalog number: PKSV030331-01
Size / count: 50 µg
Dry ice: No
Hazardous: No
Discontinued: Yes
Background: Plays a role as antagonist of host tetherin (BST2), disrupting its antiviral effect. Acts by binding to BST2 thereby interfering with its glycosylation. May suppress small interfering RNA (siRNA) . May bind to host ITGAL, thereby playing a role in attachment or modulation of leukocytes.
Synonyms: 7a; Accessory protein 7a; Protein U122; Protein X4
UniProt: P0DTC7
Accession Number: YP_009724395.1
Expression System: E. coli
Tag: N-His
Sequence: Glu16-Tyr97
Endotoxin: Please contact us for more information.
Purity: > 90 % as determined by reducing SDS-PAGE.
Bioactivity: Not validated for activity
Reconstitution: Please refer to the printed manual for detailed information.
Shipping Conditions: This product is provided as lyophilized powder which is shipped with ice packs.
Storage Conditions: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
Calculated Molecular Weight: 12.1 kDa
Formulation: Supplied as solution form in PBS, pH7.5 or lyophilized from PBS, pH7.5<br/>Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization.<br/>Please refer to the specific buffer information in the printed manual.
Species: SARS-CoV-2

Frequently Asked Questions

What is the catalog number for Recombinant SARS-CoV-2 ORF7a protein?

The catalog number for Recombinant SARS-CoV-2 ORF7a protein is PKSV030331.

Is Recombinant SARS-CoV-2 ORF7a protein in stock?

Recombinant SARS-CoV-2 ORF7a protein is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures Recombinant SARS-CoV-2 ORF7a protein?

Recombinant SARS-CoV-2 ORF7a protein is manufactured by Elabscience.

What is the estimated delivery time for Recombinant SARS-CoV-2 ORF7a protein?

Estimated delivery time for Recombinant SARS-CoV-2 ORF7a protein is approximately 15 business day(s), depending on your location.

Where can I find the safety data sheet (SDS/MSDS) for Recombinant SARS-CoV-2 ORF7a protein?

The safety data sheet for Recombinant SARS-CoV-2 ORF7a protein is available here: https://789.bio/eb/a1ss00.

Is this product species cross-reactive?

Cross-reactivity data, based on available testing, is listed under the reactivity section of the datasheet. Contact us if you need reactivity confirmed for a species not listed.

Is there an additional fee for hazardous or dry ice shipping of this product?

Yes, if this product requires dry ice or is classed as hazardous for transport, the additional fee will be explicitly shown in your quotation before you confirm the order, so there are no surprise charges later.

How many freeze-thaw cycles can this product tolerate?

We recommend aliquoting the product upon receipt to avoid repeated freeze-thaw cycles, which can reduce activity and stability. This is your responsibility once the product has been delivered.