Trimeric Spike Glycoprotein

Spike Glycoprotein Antibody

20-abx300551
  • EUR 493.20
  • EUR 2214.00
  • EUR 718.80
  • EUR 218.40
  • EUR 360.00
  • 100 ug
  • 1 mg
  • 200 ug
  • 20 ug
  • 50 ug

Human IgG antibody Laboratories manufactures the trimeric spike glycoprotein reagents distributed by Genprice. The Trimeric Spike Glycoprotein reagent is RUO (Research Use Only) to test human serum or cell culture lab samples. To purchase these products, for the MSDS, Data Sheet, protocol, storage conditions/temperature or for the concentration, please contact Spike Glycoprotein. Other Trimeric products are available in stock. Specificity: Trimeric Category: Spike Group: Glycoprotein

Spike Glycoprotein Polyclonal Antibody, HRP Conjugated

  • EUR 684.66
  • EUR 302.50
  • EUR 423.50
  • 100 µg
  • 50 ul
  • 100 ul

Spike Glycoprotein Polyclonal Antibody, FITC Conjugated

  • EUR 684.66
  • EUR 302.50
  • EUR 423.50
  • 100 µg
  • 50 ul
  • 100 ul

Spike Glycoprotein Polyclonal Antibody, Biotin Conjugated

  • EUR 684.66
  • EUR 302.50
  • EUR 423.50
  • 100 µg
  • 50 ul
  • 100 ul

Spike Glycoprotein Polyclonal Antibody, HRP Conjugated

  • EUR 684.66
  • EUR 302.50
  • EUR 423.50
  • 100 µg
  • 50 ul
  • 100 ul

Spike Glycoprotein Polyclonal Antibody, FITC Conjugated

  • EUR 684.66
  • EUR 302.50
  • EUR 423.50
  • 100 µg
  • 50 ul
  • 100 ul

Spike Glycoprotein Polyclonal Antibody, Biotin Conjugated

  • EUR 684.66
  • EUR 302.50
  • EUR 423.50
  • 100 µg
  • 50 ul
  • 100 ul

Human coronavirus OC43 Spike glycoprotein (S)

  • EUR 456.00
  • EUR 256.80
  • EUR 1570.80
  • EUR 672.00
  • EUR 1047.60
  • EUR 314.40
  • 100ug
  • 10ug
  • 1MG
  • 200ug
  • 500ug
  • 50ug
Description: Recombinant Human coronavirus OC43 Spike glycoprotein(S) ,partial expressed in E.coli

Glycoprotein information

Recombinant Novel Coronavirus Spike Glycoprotein(S), Partial

E80018
  • EUR 388.30
  • EUR 860.20
  • EUR 4888.40
  • 20 ul
  • 100 ul
  • 1 ml

Infectious bronchitis virus Spike glycoprotein S1 subunit (S1)

1-CSB-RP182154v
  • EUR 733.20
  • EUR 370.80
  • EUR 2192.40
  • EUR 1126.80
  • EUR 1461.60
  • EUR 476.40
  • 100ug
  • 10ug
  • 1MG
  • 200ug
  • 500ug
  • 50ug
Description: Recombinant Infectious bronchitis virus Spike glycoprotein S1 subunit(S1),partial expressed in E.coli

Recombinant Human Spike glycoprotein Protein, His, Yeast-1mg

QP7178-ye-1mg 1mg
EUR 2262

Recombinant Human Spike glycoprotein Protein, His, Yeast-10ug

QP7178-ye-10ug 10ug
EUR 283.2

Recombinant Human Spike glycoprotein Protein, His, Yeast-50ug

QP7178-ye-50ug 50ug
EUR 358.8

Recombinant Human Spike glycoprotein Protein, His, Yeast-100ug

QP7178-ye-100ug 100ug
EUR 576

Recombinant Human Spike glycoprotein Protein, His, Yeast-200ug

QP7178-ye-200ug 200ug
EUR 892.8

Recombinant Human Spike glycoprotein Protein, His, Yeast-500ug

QP7178-ye-500ug 500ug
EUR 1447.2

Recombinant SARS-CoV-2 Spike Glycoprotein(S) (D614G), Partial

E80028
  • EUR 388.30
  • EUR 860.20
  • 20 ul
  • 100 ul

Recombinant Human CoVs spike glycoprotein Protein (aa 1-760) [His]

VAng-Wyb7328-100g 100 µg
EUR 3249.6
Description: Human coronavirus (isolate HKU1) spike glycoprotein, recombinant protein.

Recombinant Human CoVs spike glycoprotein Protein (aa 1-760) [His]

VAng-Wyb7328-20g 20 µg
EUR 1198.8
Description: Human coronavirus (isolate HKU1) spike glycoprotein, recombinant protein.

Recombinant Human CoVs spike glycoprotein Protein (aa 1-760) [His]

VAng-Wyb7328-50g 50 µg
EUR 2096.4
Description: Human coronavirus (isolate HKU1) spike glycoprotein, recombinant protein.

Recombinant Human Spike glycoprotein Protein, His-SUMO, E.coli-10ug

QP7178-ec-10ug 10ug
EUR 240

Recombinant Human Spike glycoprotein Protein, His-SUMO, E.coli-1mg

QP7178-ec-1mg 1mg
EUR 1958.4

Recombinant Human Spike glycoprotein Protein, His-SUMO, E.coli-50ug

QP7178-ec-50ug 50ug
EUR 315.6

SARS-CoV-2 (COVID-19) Trimeric Spike (S) Recombinant Protein

10-075 0.1 mg
EUR 991.5
Description: Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the causative agent of coronavirus disease 2019 (COVID-19), is an enveloped, single-stranded, positive-sense RNA virus that belongs to the Coronaviridae family 1. The SARS-CoV-2 genome, which shares 79.6% identity with SARS-CoV, encodes four essential structural proteins: the spike (S), envelope (E), membrane (M), and nucleocapsid protein (N) 2. The S protein is a transmembrane, homotrimeric, class I fusion glycoprotein that mediates viral attachment, fusion, and entry into host cells 3. Each ~180 kDa monomer contains two functional subunits, S1 (~700 a.a) and S2 (~600 a.a), that mediate viral attachment and membrane fusion, respectively. S1 contains two major domains, the N-terminal (NTD) and C-terminal domains (CTD). The CTD contains the receptor-binding domain (RBD), which binds to the angiotensin-converting enzyme 2 (ACE2) receptor on host cells 3-5. Although both SARS-CoV and SARS-CoV-2 bind the ACE2 receptor, the RBDs only share ~73% amino acid identity, and the SARS-CoV-2 RBD binds with a higher affinity compared to SARS-CoV 3, 6. The RBD is dynamic and undergoes hinge-like conformational changes, referred to as the “down” or “up” conformations, which hide or expose the receptor-binding motifs, respectively 7. Following receptor binding, S1 destabilizes, and TMPRSS2 cleaves S2, which undergoes a pre- to post-fusion conformation transition, allowing for membrane fusion 8, 9. The S protein has been the main focus of therapeutic and vaccine design as it is highly immunogenic. Both neutralizing antibodies 10,11 and memory T cells 12,13 targeting the S protein are present in the sera of convalescent COVID-19 patients.

Recombinant Human Spike glycoprotein Protein, His-SUMO, E.coli-100ug

QP7178-ec-100ug 100ug
EUR 489.6