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SARS-CoV-2 Spike Protein

SARS-CoV-2 can hijack human host cells in two ways, either via endosomes or via plasma membrane fusion. In both ways, spike (S) glycoproteins of SARS-CoV-2 mediate attachment to the membrane of a host cell and engage angiotensin-converting enzyme 2 (ACE2) as the entry receptor.

Spike proteins are part of the structural SARS-COV-2 proteins and are built into the virus envelope. The SARS-CoV-2 spike (S) protein is a large type I transmembrane protein composed of two subunits, S1 and S2. The S1 subunit contains a receptor-binding domain (RBD) responsible for binding to the host cell receptor ACE2. The S2 subunit mediates fusion between the viral and host cell membranes.

Product
Source
Cat. No.
Quantity
Delivery
Datasheet
SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (B.1.1.529 - Omicron, RBD) (His tag)
Source HEK-293 Cells
Cat. No. ABIN7041436
Quantity 100 μg
Delivery 27至31个工作日
Datasheet
SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (BA.2 - Omicron) (His tag)
Source HEK-293 Cells
Cat. No. ABIN7072153
Quantity 100 μg
Delivery 27至31个工作日
Datasheet
SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (B.1.1.529 - Omicron, NTD) (His tag)
Source HEK-293 Cells
Cat. No. ABIN7041440
Quantity 100 μg
Delivery 27至31个工作日
Datasheet
SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (B.1.1.529 - Omicron, Trimer) (His tag)
Source HEK-293 Cells
Cat. No. ABIN7041439
Quantity 50 μg
Delivery 27至31个工作日
Datasheet
SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (B.1.1.529 - Omicron, RBD) (His-Avi Tag,Biotin)
Source HEK-293 Cells
Cat. No. ABIN7041442
Quantity 200 μg
Delivery 27至31个工作日
Datasheet
SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (B.1.1.529 - Omicron, Trimer) (His-Avi Tag,Biotin)
Source HEK-293 Cells
Cat. No. ABIN7041445
Quantity 200 μg
Delivery 27至31个工作日
Datasheet
SARS-CoV-2 Nucleocapsid Protein (SARS-CoV-2 N) (B.1.1.529 - Omicron) (His tag)
Source HEK-293 Cells
Cat. No. ABIN7041441
Quantity 100 μg
Delivery 27至31个工作日
Datasheet
SARS-CoV-2 Spike S1 Protein (B.1.1.529 - Omicron) (His tag)
Source HEK-293 Cells
Cat. No. ABIN7041437
Quantity 100 μg
Delivery 27至31个工作日
Datasheet
SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (BA.4 - Omicron, BA.5 - Omicron, RBD) (His-Avi Tag,Biotin)
Source HEK-293 Cells
Cat. No. ABIN7199356
Quantity 200 μg
Delivery 27至31个工作日
Datasheet
SARS-CoV-2 Spike S2 Protein (SARS-CoV-2 S2) (BA.1 - Omicron) (His tag)
Source HEK-293 Cells
Cat. No. ABIN7125933
Quantity 100 μg
Delivery 27至31个工作日
Datasheet
SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (BA.1 - Omicron, RBD) (His tag)
Source HEK-293 Cells
Cat. No. ABIN7121375
Quantity 100 μg
Delivery 27至31个工作日
Datasheet
SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (BA.2.11 - Omicron, RBD) (His tag)
Source HEK-293 Cells
Cat. No. ABIN7316968
Quantity 100 μg
Delivery 27至31个工作日
Datasheet
SARS-CoV-2 Spike S1 Protein (BA.4 - Omicron, BA.5 - Omicron) (His tag)
Source HEK-293 Cells
Cat. No. ABIN7316955
Quantity 100 μg
Delivery 27至31个工作日
Datasheet
SARS-CoV-2 Spike S1 Protein (BA.2.75 - Omicron) (His tag)
Source HEK-293 Cells
Cat. No. ABIN7316956
Quantity 100 μg
Delivery 27至31个工作日
Datasheet
SARS-CoV-2 Spike S1 Protein (BA.2 - Omicron) (His tag)
Source HEK-293 Cells
Cat. No. ABIN7121366
Quantity 100 μg
Delivery 27至31个工作日
Datasheet
SARS-CoV-2 Nucleocapsid Protein (SARS-CoV-2 N) (BA.4 - Omicron) (His tag)
Source HEK-293 Cells
Cat. No. ABIN7121588
Quantity 100 μg
Delivery 24至29个工作日
Datasheet
SARS-CoV-2 Nucleocapsid Protein (SARS-CoV-2 N) (BA.5 - Omicron) (His tag)
Source HEK-293 Cells
Cat. No. ABIN7121589
Quantity 100 μg
Delivery 24至29个工作日
Datasheet
SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (BA.4 - Omicron, BF.7 - Omicron, RBD) (His tag)
Source HEK-293 Cells
Cat. No. ABIN7447973
Quantity 100 μg
Delivery 27至31个工作日
Datasheet
SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (BA.2.75 - Omicron, RBD) (His tag)
Source HEK-293 Cells
Cat. No. ABIN7316972
Quantity 100 μg
Delivery 27至31个工作日
Datasheet
SARS-CoV-2 Spike Protein (SARS-CoV-2 S) (RBD, XBB.1.5 - Omicron) (His tag)
Source HEK-293 Cells
Cat. No. ABIN7384592
Quantity 100 μg
Delivery 43至57个工作日
Datasheet

antibodies-online supplies you with a wide range of quality SARS-CoV-2 Spike protein products. Discover our product portfolio below. We also offer a variety of Spike S1 protein mutants, as well as the SARS-CoV-2 S protein D614G mutant in a trimeric form (ABIN6953171), facilitating researchers for more detailed virological and immunological studies on the biological effect of the mutation.

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91 results

SARS-CoV-2 Spike S1 Protein (AA 14-683, BA.2.12.1 - Omicron) (His tag)
宿主: SARS Coronavirus-2 (SARS-CoV-2) 宿主: HEK-293 Cells Recombinant > 95 % as determined by Bis-Tris PAGE,> 95 % as determined by HPLC Active
产品编号 ABIN7273902
100 μg (More quantities available)
发货至: 中国
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详细
详细
 
SARS-CoV-2 Spike S1 Protein (AA 14-683, B.1.1.529 - Omicron) (Biotin,His-Avi Tag)
宿主: SARS Coronavirus-2 (SARS-CoV-2) 宿主: HEK-293 Cells Recombinant > 95 % as determined by Bis-Tris PAGE,> 95 % as determined by HPLC Active
产品编号 ABIN7274405
100 μg (More quantities available)
发货至: 中国
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详细
详细
 
SARS-CoV-2 Spike S1 Protein (RBD) (Fc Tag)
宿主: SARS Coronavirus-2 (SARS-CoV-2) 宿主: HEK-293 Cells Recombinant > 95 % as determined by SDS-PAGE. > 90 % as determined by SEC-MALS.
产品编号 ABIN6952462
100 μg (More quantities available)
发货至: 中国
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详细
详细
 
SARS-CoV-2 Spike S1 Protein (Fc Tag)
宿主: SARS Coronavirus-2 (SARS-CoV-2) 宿主: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE. SDS, ELISA
Pubmed 1 reference
产品编号 ABIN6952624
100 μg
发货至: 中国
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详细
详细
 
SARS-CoV-2 Spike S1 Protein (B.1.351 - beta, RBD) (His tag)
宿主: SARS Coronavirus-2 (SARS-CoV-2), SARS CoV-2 Beta 宿主: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE. Active
Pubmed 1 reference
产品编号 ABIN7013274
100 μg (More quantities available)
发货至: 中国
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详细
详细
 
SARS-CoV-2 Spike S1 Protein (RBD, W436R) (His tag)
宿主: SARS Coronavirus-2 (SARS-CoV-2) 宿主: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE. SDS, ELISA
Pubmed 1 reference
产品编号 ABIN6952632
100 μg
发货至: 中国
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详细
详细
 
SARS-CoV-2 Spike S1 Protein (D614G) (His tag)
宿主: SARS Coronavirus-2 (SARS-CoV-2) 宿主: HEK-293 Cells Recombinant >90 % as determined by SDS-PAGE. SDS, ELISA
产品编号 ABIN6953175
100 μg
发货至: 中国
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详细
详细
 
SARS-CoV-2 Spike S1 Protein (RBD) (His tag)
宿主: SARS Coronavirus-2 (SARS-CoV-2) 宿主: HEK-293 Cells Recombinant > 95 % as determined by SDS-PAGE.
> 90 % as determined by SEC-MALS. SDS, ELISA
Pubmed 5 references
产品编号 ABIN6952628
100 μg (More quantities available)
发货至: 中国
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详细
详细
 
SARS-CoV-2 Spike S1 Protein (RBD, V483A) (His tag)
宿主: SARS Coronavirus-2 (SARS-CoV-2) 宿主: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE. SDS, ELISA
产品编号 ABIN6953173
100 μg
发货至: 中国
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详细
详细
 
SARS-CoV-2 Spike S1 Protein (RBD, V367F) (His tag)
宿主: SARS Coronavirus-2 (SARS-CoV-2) 宿主: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE. SDS, ELISA
Pubmed 1 reference
产品编号 ABIN6952630
100 μg
发货至: 中国
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详细
详细
 
show more results
  • 类型 Protein
    • Protein
  • 抗原 SARS-CoV-2 Spike, SARS-CoV-2 Spike S1, SARS-CoV-2 Spike S2
    • SARS-CoV-2 Spike S2
    • SARS-CoV-2 Spike S1
    • SARS-CoV-2 Spike
    • SARS-CoV-2 Spike (SARS-CoV-2 S)
    • SARS-CoV-2 Nucleocapsid (SARS-CoV-2 N)
    • SARS-CoV-2 Spike S2 (SARS-CoV-2 S2)
    • Coronavirus Spike Glycoprotein (CoV S)
    • SARS-Coronavirus Nonstructural Protein 8 (SARS-CoV NSP8)
    • Nucleoprotein
    • SARS-CoV-2 Envelope (SARS-CoV-2 E)
    • SARS-CoV-2 ORF8
    • SARS-CoV-2 NSP3
    • SARS-CoV-2 NSP5 (3CL-Pro) (3CL-PRO, M-Pro)
    • SARS-CoV-2 NSP16
    • SARS-CoV-2 NSP13 (HEL)
    • SARS-CoV-2 Membrane-, Envelope-, Nucleoprotein
    • SARS-CoV-2 NSP2
    • SARS-CoV-2 ORF3b
    • SARS-CoV-2 ORF7a
    • SARS-CoV-2 NSP12 (RdRP) (SARS-CoV-2 RdRP)
    • Env (ENV)
    • HFM1
    • Membrane
    • Neurotensin (NTS)
    • RBD
    • SARS-CoV-2 NSP1
    • SARS-CoV-2 Membrane Protein (SARS-CoV-2 M)
    • SARS-CoV-2 NSP7, NSP8
    • SARS-CoV-2 NSP10
    • SARS-CoV-2 NSP9
    • SARS-CoV-2 ORF10
    • SARS-CoV-2 ORF3a
    • SARS-CoV-2 ORF9b
    • SARS-CoV-2 S & E & M
    • SARS-CoV-2 Spike Envelope Mosaic
    • SARS-CoV-2 Spike-, Membrane-, Envelope-, Nucleoprotein
    • SARS-CoV-2 NSP15
    • SARS-CoV NSP3
    • SH2D3A
  • 应用范围
    • ELISA
    • SDS-PAGE (SDS)
    • Western Blotting (WB)
    • Affinity Measurement (AM)
    • Functional Studies (Func)
    • Immunoassay (IA)
    • Screening Assay (ScA)
    • Antibody Drug Assay (ADA)
    • Activity Assay (AcA)
    • Lateral Flow (LF)
    • Control (Ct)
    • Enzyme Immunoassay (EIA)
    • Immunogen (Imm)
    • Positive Control (PC)
  • 适用 SARS Coronavirus-2 (SARS-CoV-2)
    • SARS Coronavirus-2 (SARS-CoV-2)
    • SARS Coronavirus (SARS-CoV)
    • SARS CoV-2 Beta
    • SARS CoV-2 Omicron
    • SARS CoV-2 Delta
    • Coronavirus (CoV)
    • SARS CoV-2 Alpha
  • 论文引用
  • 图像
  • 仅无防腐剂
  • Carrier free only
  • 抗体来源
    • HEK-293 Cells
    • Mammalian Cells
    • Escherichia coli (E. coli)
    • Insect Cells
    • Baculovirus infected Insect Cells
    • CHO Cells
    • Human Cells
    • Tobacco (Nicotiana benthamiana)
  • 抗原表位
    • RBD
    • AA 14-683
    • AA 16-685
    • AA 319-541
    • D614G
    • N-Term
    • AA 16-6
    • B.1.1.529 - Omicron
    • B.1.351 - beta
    • AA 1-674
    • AA 13-303
    • B.1.617.2 - delta
    • N501Y
    • AA 14-6
    • BA.4 - Omicron
    • BA.5 - Omicron
    • Extracellular Domain
    • Receptor Binding Domain
    • AA 1-305
    • AA 1-681
    • AA 1-685
    • AA 13-6
    • AA 14-685
    • AA 16-305
    • AA 315-535
    • AA 330-530
    • AA 334-527
    • Asp614Gly
    • B.1.1.7 - alpha
    • B.1.640.2
    • BA.2 - Omicron
    • BA.2.12.1 - Omicron
    • BA.2.75 - Omicron
    • BA.5.2 - Omicron
    • C-Term
    • C.37 - Lambda
    • E484K
    • G476S
    • K417N
    • NTD
    • P.1 - gamma
    • P.1.1 - Gamma
    • P.1.2 - Gamma
    • Subunit S1
    • V367F
    • V483A
    • W436R
  • 标记
    • His tag
    • Fc Tag
    • mFc Tag
    • His tag,AVI tag,Biotin
    • His-Avi Tag
    • Biotin,His-Avi Tag
    • 非结合性
    • Biotin
    • Fc-Avi Tag
    • Fc-His Tag
    • GST tag,His tag
    • His tag,Biotin
    • His tag,Fc Tag
    • His tag,SEKDEL Tag
    • His-Avi Tag,Biotin
    • His-DYKDDDDK Tag
    • hFc Tag
    • hFc-Avi Tag
    • hFc-Avi Tag,Biotin
    • sFc-Tag
  • 蛋白类型
    • Recombinant
  • Format
    • Lyophilized
    • Liquid
  • 生物活性
    • Biologically Active
    • Biologically Inactive
  • Supplier
    • antibodies-online
    • ACROBiosystems
    • ProSci
    • RayBiotech
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