Human IgG antibody Laboratories manufactures the trimeric spike antigen reagents distributed by Genprice. The Trimeric Spike Antigen 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 Antigen. Other Trimeric products are available in stock. Specificity: Trimeric Category: Spike Group: Antigen
Antigen information
Spike Trimer (S1+S2) (B.1.351 Variant, Δ242-244) (SARS-CoV-2) |
101091 |
BPS Bioscience |
100 µg |
EUR 320 |
Description: Recombinant SARS-CoV-2 Spike protein in its homotrimeric form, containing S1+S2 subunits and encompassing amino acids 16-1213. This protein corresponds to SARS-CoV-2 Variant B.1.351, also known as variant Beta originally discovered in South Africa, and contains the nine known mutations listed below, in addition to deletion 242-244. It also contains mutations 682RRAR685>A, K986P and V987P. The construct has a C-terminal His-tag (6xHis). Note that the expected MW of the S1+S2 monomer is 137kDa but migrates at a higher MW in SDS-PAGE due to glycosylation. The recombinant protein was affinity purified.
*Deletion 242-244 is known as 241-243 in some databases and on the CDC website. This is the same deletion. As stated by Tegally et al., Nature 2021: "We also observe a deletion of three amino acids at positions 242 to 244, which was seen in samples extracted and generated in different laboratories across the NGS-SA. This region is difficult to align; the deletion could potentially also be located at positions 241 to 243, but the resulting sequence would be exactly the same. " |
Mouse recombinant (HEK) purified Acrp30/Adiponectin protein, Trimeric |
ACRP310-TR-10 |
Alpha Diagnostics |
10 ug |
EUR 489.6 |
Mouse recombinant (HEK) purified Acrp30/Adiponectin protein, Trimeric |
ACRP310-TR-5 |
Alpha Diagnostics |
5 ug |
EUR 343.2 |
Human Trimeric intracellular cation channel type A, TMEM38A ELIS |
ELI-40120h |
Lifescience Market |
96 Tests |
EUR 988.8 |
Mouse Trimeric intracellular cation channel type A, Tmem38a ELIS |
ELI-17244m |
Lifescience Market |
96 Tests |
EUR 1038 |
Bovine Trimeric intracellular cation channel type A, TMEM38A ELI |
ELI-17364b |
Lifescience Market |
96 Tests |
EUR 1113.6 |
Spike Trimer (S1+S2), His-tag (SARS-CoV-2) |
100728-1 |
BPS Bioscience |
100 µg |
EUR 350 |
Description: Severe acute respiratory Coronavirus Spike trimer (S1+S2), with 682RRAR685>A, K986P, and V987P mutations, Genbank Accession No. MN908947, a.a. 1-1213, with a C-terminal His-tag, expressed in a HEK293 expression system. MW=139 kDa. |
Spike Trimer (S1+S2), His-tag (SARS-CoV-2) |
100728-2 |
BPS Bioscience |
1 mg |
EUR 2995 |
Description: Severe acute respiratory Coronavirus Spike trimer (S1+S2), with 682RRAR685>A, K986P, and V987P mutations, Genbank Accession No. MN908947, a.a. 1-1213, with a C-terminal His-tag, expressed in a HEK293 expression system. MW=139 kDa. |
Spike Trimer (S1+S2) (B.1.617 Variant), His-Tag (SARS-CoV-2) |
101143 |
BPS Bioscience |
100 µg |
EUR 320 |
Description: Recombinant SARS-CoV-2 Spike protein in its homotrimeric form, containing S1+S2 subunits and encompassing amino acids 16-1213. This protein corresponds to SARS-CoV-2 Variant B.1.617 originally discovered in India, and contains mutations L452R, E484Q, D614G and P681R. The construct also contains mutations 682RRAR685>A, K986P and V987P, and a T4 trimerization domain followed by a His-tag (6xHis) in C-terminal. The recombinant protein was affinity purified._x000D_ |
Spike Trimer (S1+S2) (B.1.618 Variant), His-Tag (SARS-CoV-2) |
101145 |
BPS Bioscience |
100 µg |
EUR 320 |
Description: Recombinant SARS-CoV-2 Spike protein in its homotrimeric form, containing S1+S2 subunits and encompassing amino acids 16-1213. This protein corresponds to SARS-CoV-2 Variant B.1.618, originally identified in India, and contains deletion 145/146YH as well as mutations E484K and D614G. The construct also contains mutations 682RRAR685>A, K986P and V987P, and a T4 trimerization domain followed by a His-tag (6xHis) in C-terminal. The recombinant protein was affinity purified. |
Spike Trimer (S1+S2) (B.1.429 Variant) His-Tag (SARS-CoV-2) |
101057 |
BPS Bioscience |
100 µg |
EUR 320 |
Description: Recombinant SARS-CoV-2 Spike protein in its homotrimeric form, containing S1+S2 subunits and encompassing amino acids 16-1213. This protein corresponds to SARS-CoV-2 Variant B.1.429, also known as variant Epsilon, originally identified in California (USA), and contains mutations W152C, L452R, D614G in addition to 682RRAR685>A and K986P, V987P. The construct also contains a C-terminal His-tag (6His). The recombinant protein was affinity purified. |
Spike Trimer (S1+S2) (B.1.351 Variant), His-Tag (SARS-CoV-2) |
510333-1 |
BPS Bioscience |
100 µg |
EUR 320 |
Description: Recombinant SARS-CoV-2 Spike protein in its homotrimeric form, containing S1+S2 subunits and encompassing amino acids 16-1213. This protein corresponds to SARS-CoV2 South African Variant B.1.351 and contains mutations K417N, E484K and N501Y. It also contains a C-terminal His-tag. Note that the expected MW of the S1+S2 monomer is 136kDa. The recombinant protein is ≥90% pure following high affinity Ni-NTA purification._x000D_ |
Spike Trimer (S1+S2) (B.1.351 Variant), His-Tag (SARS-CoV-2) |
510333-2 |
BPS Bioscience |
1 mg |
EUR 2850 |
Description: Recombinant SARS-CoV-2 Spike protein in its homotrimeric form, containing S1+S2 subunits and encompassing amino acids 16-1213. This protein corresponds to SARS-CoV2 South African Variant B.1.351 and contains mutations K417N, E484K and N501Y. It also contains a C-terminal His-tag. Note that the expected MW of the S1+S2 monomer is 136kDa. The recombinant protein is ≥90% pure following high affinity Ni-NTA purification._x000D_ |
Dog Trimeric intracellular cation channel type A(TMEM38A) ELISA kit |
E08T0712-192T |
BlueGene |
192 tests |
EUR 1524 |
|
Description: A competitive ELISA for quantitative measurement of Canine Trimeric intracellular cation channel type A(TMEM38A) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species. |
Dog Trimeric intracellular cation channel type A(TMEM38A) ELISA kit |
E08T0712-48 |
BlueGene |
1 plate of 48 wells |
EUR 624 |
|
Description: A competitive ELISA for quantitative measurement of Canine Trimeric intracellular cation channel type A(TMEM38A) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species. |
Dog Trimeric intracellular cation channel type A(TMEM38A) ELISA kit |
E08T0712-96 |
BlueGene |
1 plate of 96 wells |
EUR 822 |
|
Description: A competitive ELISA for quantitative measurement of Canine Trimeric intracellular cation channel type A(TMEM38A) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species. |
Rat Trimeric intracellular cation channel type A(TMEM38A) ELISA kit |
E02T0712-192T |
BlueGene |
192 tests |
EUR 1524 |
|
Description: A competitive ELISA for quantitative measurement of Rat Trimeric intracellular cation channel type A(TMEM38A) in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species. |