S蛋白|蝙蝠冠状病毒HKU3S蛋白|蝙蝠冠状病毒HKU3S重

Research Areas

Microbiology

Uniprot ID

Q3LZX1

Gene Names

S

Alternative Name(s)

(S glycoprotein)(E2)(Peplomer protein)

Lead Time

3-7 business days

Organism

Bat coronavirus HKU3 (BtCoV) (SARS-like coronavirus HKU3)

Source

E.coli

Expression Region

310-514aa

Protein Length

Partial

Tag Info

N-terminal 6xHis-tagged

Target Protein Sequence

RVSPTQEVIRFPNITNRCPFDKVFNATRFPNVYAWERTKISDCVADYTVLYNSTSFSTFKCYGVSPSKLIDLCFTSVYADTFLIRSSEVRQVAPGETGVIADYNYKLPDDFTGCVIAWNTAKHDTGNYYYRSHRKTKLKPFERDLSSDDGNGVYTLSTYDFNPNVPVAYQATRVVVLSFELLNAPATVCGPKLSTELVKNQCVNF

MW

25.9 kDa

Purity

Greater than 90% as determined by SDS-PAGE.

Endotoxin

Not test.

Biological_Activity

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Form

Lyophilized powder

Buffer

Lyophilized from 10 mM Tris-HCl, 1 mM EDTA, 6% Trehalose, pH 8.0

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Storage

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

Notes

Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

Relevance

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Function

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