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Spike S1 Subunit Products

Spike S1 subunit refers to the N-terminal part of the coronavirus Spike protein. The S1 subunit contains an N-terminal domain in addition to the much-studied receptor binding domain (RBD). Spatially, the S1 subunit represents the most membrane-distal portion of the spike protein. For SARS-CoV-2, this subunit, specifically the RBD domain, is responsible for binding to ACE-2 on the surface of human cells and initiating viral entry. Because this interaction is so important for viral entry into host cells, the RBD domain has been the focus of therapeutic and vaccine development for COVID-19. The N-terminal domain of the S1 subunit may also be involved in receptor binding independent of ACE-2. Current research is underway to better understand this domain as it may unlock new therapeutic strategies to fight SARS-CoV-2.

67 results for "Spike S1 Subunit" in Products

Spike S1 Subunit Products

Spike S1 subunit refers to the N-terminal part of the coronavirus Spike protein. The S1 subunit contains an N-terminal domain in addition to the much-studied receptor binding domain (RBD). Spatially, the S1 subunit represents the most membrane-distal portion of the spike protein. For SARS-CoV-2, this subunit, specifically the RBD domain, is responsible for binding to ACE-2 on the surface of human cells and initiating viral entry. Because this interaction is so important for viral entry into host cells, the RBD domain has been the focus of therapeutic and vaccine development for COVID-19. The N-terminal domain of the S1 subunit may also be involved in receptor binding independent of ACE-2. Current research is underway to better understand this domain as it may unlock new therapeutic strategies to fight SARS-CoV-2.

67 results for "Spike S1 Subunit" in Products

BA

Sf21 Insect Cell Expressed

ELISA, Block

Detects SARS-CoV-2 Spike RBD and Spike S1 in sandwich ELISAs

Flow
WB, Flow, IHC, CyTOF-ready
WB, Simple Western, IHC, ICC

Recombinant Monoclonal Antibody.

HEK293 Expressed

Flow, CyTOF-ready

RUO Quantitative ELISA. Patent Pending.

BA

Omnicron Variant

ELISA, Block

Detects SARS-CoV-2 Spike RBD and Spike S1 in sandwich ELISAs

Catalog #: DSR200-CE
ELISA

Available in the EU and UK only. For research testing.

Catalog #: FAB105805T
Flow
Catalog #: FAB105805V
Flow
WB
BA

Delta Covid Variant

Catalog #: FAB105403V
Flow
BA

Omicron Variant

Sf21 Insect Cell Expressed

BA

Omnicron Variant

BA
BA

Tn5 Insect Cell Expressed

BA

CHO Expressed

Catalog #: FAB105403N
Flow
Block
BA

Biotinylated

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