Spike S1 Rxxr

S1 Antibody

CSB-PA182154ZA01GIV 100ul / 50ul
EUR 299
Description: S1

Human IgG antibody Laboratories manufactures the spike s1 rxxr reagents distributed by Genprice. The Spike S1 Rxxr 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 S1. Other Spike products are available in stock. Specificity: Spike Category: S1 Group: Rxxr

True north Cryobox 15mLNatural

PK10
EUR 212.4

True north Cryobox 15mLBlue

PK10
EUR 212.4

True north Cryobox 50mLNatural

PK10
EUR 210

True north Cryobox 50mLBlue

PK10
EUR 210

True north Cryobox1.5/2mLNatural

PK10
EUR 162

True north Cryobox1.5/2.0mLGreen

PK10
EUR 162

S1 tag Antibody

100 ug
EUR 661.2

Rxxr information

Spike S1 (13-665), Fc Fusion, Avi-tag (SARS-CoV-2)

100678-1 100 µg
EUR 350
Description: Severe acute respiratory Coronavirus 2 Spike Glycoprotein S1 (SARS-CoV-2 Spike S1), GenBank Accession No. QHD43416.1, a.a. 13-665, fused at the C-terminus of the Fc portion of human IgG1, with a C-terminal Avi-tag™, expressed in a HEK293 expression system, MW=102 kDa. This protein runs at a higher MW by SDS-PAGE due to glycosylation.

Spike S1 (13-665), Fc Fusion, Avi-tag (SARS-CoV-2)

100678-2 1 mg
EUR 3000
Description: Severe acute respiratory Coronavirus 2 Spike Glycoprotein S1 (SARS-CoV-2 Spike S1), GenBank Accession No. QHD43416.1, a.a. 13-665, fused at the C-terminus of the Fc portion of human IgG1, with a C-terminal Avi-tag™, expressed in a HEK293 expression system, MW=102 kDa. This protein runs at a higher MW by SDS-PAGE due to glycosylation.

Spike S1 (16-685), Fc Fusion, Avi-tag (SARS-CoV-2)

100719-1 100 µg
EUR 320
Description: Severe acute respiratory Coronavirus 2 Spike Glycoprotein S1 (SARS-CoV-2 Spike S1), GenBank Accession No. QHD43416.1, a.a. 16-685, fused at the C-terminus of the Fc portion of human IgG1, with a C-terminal Avi-tag™, expressed in a HEK293 expression system, MW=104 kDa. This protein runs at a higher MW by SDS-PAGE due to glycosylation.

Spike S1 (16-685), Fc Fusion, Avi-tag (SARS-CoV-2)

100719-2 1 mg
EUR 2720
Description: Severe acute respiratory Coronavirus 2 Spike Glycoprotein S1 (SARS-CoV-2 Spike S1), GenBank Accession No. QHD43416.1, a.a. 16-685, fused at the C-terminus of the Fc portion of human IgG1, with a C-terminal Avi-tag™, expressed in a HEK293 expression system, MW=104 kDa. This protein runs at a higher MW by SDS-PAGE due to glycosylation.

Spike S1 RBD, Avi-His-tag (SARS-CoV-2)

100696-1 100 µg
EUR 320
Description: SARS-CoV-2 Spike S1 receptor binding domain (RBD), also known as SARS-CoV-2 Spike 1 RBD, novel coronavirus Spike 1 RBD and nCoV Spike 1 RBD, GenBank Accession No. QHD43416.1, a.a. 319-541, with C-terminal Avi-His-tag, expressed in a HEK293 cell expression system. MW= 29 kDa.

Spike S1 RBD, Avi-His-tag (SARS-CoV-2)

100696-2 1 mg
EUR 3200
Description: SARS-CoV-2 Spike S1 receptor binding domain (RBD), also known as SARS-CoV-2 Spike 1 RBD, novel coronavirus Spike 1 RBD and nCoV Spike 1 RBD, GenBank Accession No. QHD43416.1, a.a. 319-541, with C-terminal Avi-His-tag, expressed in a HEK293 cell expression system. MW= 29 kDa.

Spike Trimer (S1+S2), His-tag (SARS-CoV-2)

100728-1 100 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 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.

SARS-CoV-2 Spike S1 (16-685) Protein, Avi-His-tag

E80021
  • EUR 635.80
  • EUR 4276.80
  • 100 ul
  • 1 ml

Spike S1 RBD, Mouse Fc-fusion (SARS-CoV-2)

100684-1 20 µg
EUR 295
Description: Severe acute respiratory Coronavirus 2 Spike Glycoprotein S1 (SARS-CoV-2 Spike S1), also known as novel coronavirus spike S1 and nCoV spike S1, GenBank Accession No. QHD43416.1, a.a. 319-541, with a C-terminal mouse Fc-tag (mFc), expressed in a HEK293 cell expression system. MW=50 kDa. This protein runs at a higher MW by SDS-PAGE due to glycosylation.

Spike S1 RBD, Mouse Fc-fusion (SARS-CoV-2)

100684-2 50 µg
EUR 435
Description: Severe acute respiratory Coronavirus 2 Spike Glycoprotein S1 (SARS-CoV-2 Spike S1), also known as novel coronavirus spike S1 and nCoV spike S1, GenBank Accession No. QHD43416.1, a.a. 319-541, with a C-terminal mouse Fc-tag (mFc), expressed in a HEK293 cell expression system. MW=50 kDa. This protein runs at a higher MW by SDS-PAGE due to glycosylation.

Recombinant 2019-nCoV coronavirus Spike protein S1 subunit

Spike-191V 100ug
EUR 950.4
Description: Recombinant COVID-19 (2019 novel coronavirus) Spike protein S1 subunit was fused to His tag at C-terminus and expressed in human cells. The spike (S) glycoprotein of coronaviruses contains protrusions that will only bind to certain receptors on the host cell: they are essential for both host specificity and viral infectivity. The term 'peplomer' is typically used to refer to a grouping of heterologous proteins on the virus surface that function together. The spike (S) glycoprotein of coronaviruses is known to be essential in the binding of the virus to the host cell at the advent of the infection process. Most notable is severe acute respiratory syndrome (SARS). The severe acute respiratory syndrome-coronavirus (SARS-CoV) spike (S) glycoprotein alone can mediate the membrane fusion required for virus entry and cell fusion. It is also a major immunogen and a target for entry inhibitors. The SARS-CoV spike (S) protein is composed of two subunits; the S1 subunit contains a receptor-binding domain that engages with the host cell receptor angiotensin-converting enzyme 2 and the S2 subunit mediates fusion between the viral and host cell membranes. The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses, as well as protective immunity, during infection with SARS-CoV.

Recombinant 2019-nCoV coronavirus Spike protein S1 subunit

Spike-192V 100ug
EUR 950.4
Description: Recombinant COVID-19 (2019 novel coronavirus) Spike protein S1 subunit was fused to to Human IgG1 Fc tag at C-terminus and expressed in human cells. The spike (S) glycoprotein of coronaviruses contains protrusions that will only bind to certain receptors on the host cell: they are essential for both host specificity and viral infectivity. The term 'peplomer' is typically used to refer to a grouping of heterologous proteins on the virus surface that function together. The spike (S) glycoprotein of coronaviruses is known to be essential in the binding of the virus to the host cell at the advent of the infection process. Most notable is severe acute respiratory syndrome (SARS). The severe acute respiratory syndrome-coronavirus (SARS-CoV) spike (S) glycoprotein alone can mediate the membrane fusion required for virus entry and cell fusion. It is also a major immunogen and a target for entry inhibitors. The SARS-CoV spike (S) protein is composed of two subunits; the S1 subunit contains a receptor-binding domain that engages with the host cell receptor angiotensin-converting enzyme 2 and the S2 subunit mediates fusion between the viral and host cell membranes. The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses, as well as protective immunity, during infection with SARS-CoV.

Recombinant 2019-nCoV coronavirus Spike protein S1 subunit

Spike-193V 100ug
EUR 1932
Description: Recombinant COVID-19 (2019 novel coronavirus) Spike protein S1 subunit was fused to to Mouse IgG1 Fc tag at C-terminus and expressed in human cells. The spike (S) glycoprotein of coronaviruses contains protrusions that will only bind to certain receptors on the host cell: they are essential for both host specificity and viral infectivity. The term 'peplomer' is typically used to refer to a grouping of heterologous proteins on the virus surface that function together. The spike (S) glycoprotein of coronaviruses is known to be essential in the binding of the virus to the host cell at the advent of the infection process. Most notable is severe acute respiratory syndrome (SARS). The severe acute respiratory syndrome-coronavirus (SARS-CoV) spike (S) glycoprotein alone can mediate the membrane fusion required for virus entry and cell fusion. It is also a major immunogen and a target for entry inhibitors. The SARS-CoV spike (S) protein is composed of two subunits; the S1 subunit contains a receptor-binding domain that engages with the host cell receptor angiotensin-converting enzyme 2 and the S2 subunit mediates fusion between the viral and host cell membranes. The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses, as well as protective immunity, during infection with SARS-CoV.

Spike S1 (B.1.618 Variant), Avi-His-Tag (SARS-CoV-2)

101126 100 µg
EUR 320
Description: Recombinant SARS-CoV-2 Spike protein S1 subunit, encompassing amino acids 16-685. This protein corresponds to SARS-CoV-2 Variant B.1.618 originally identified in India, and contains deletions Y145 and H146 as well as mutations E484K and D614G. It was constructed with a C-terminal Avi-Tag™ followed by a His-tag (6xHis). The protein was affinity purified.

Spike S1 (B.1.429 Variant), Avi-His-Tag (SARS-CoV-2)

101130 100 µg
EUR 320
Description: Recombinant SARS-CoV-2 Spike protein S1 subunit, encompassing amino acids 16-685. This protein corresponds to SARS-CoV2 variant B.1.429, also known as variant Epsilon originally discovered in California (USA), and contains mutations W152C, L452R and D614G. The construct also contains a C-terminal Avi-Tag™ followed by a His-tag (6xHis). The protein was enzymatically biotinylated using the Avi-Tag™ and affinity purified. 

Spike S1 (B.1.617.2 Variant) Avi-His-Tag (SARS-CoV-2)

101151-1 100 µg
EUR 335
Description: Recombinant SARS-CoV-2 Spike protein S1 subunit, encompassing amino acids 16-685. This protein corresponds to SARS-CoV2 variant B.1.617.2, also known as variant Delta originally discovered in India, and contains mutations T19R, G142D, R158G, L452R, T478K, D614G and P681R as well as deletion E156-F157. The construct also contains a C-terminal Avi-Tag™ followed by a His-tag (6xHis). The protein was affinity purified.