- Home
- SARS-CoV-2 Antigens For Diagnostics
- SARS-CoV-2 (COVID-19) S protein RBD, Mouse IgG2a Fc Tag | SPD-C5251
Acro Biosystems
SARS-CoV-2 (COVID-19) S protein RBD, Mouse IgG2a Fc Tag | SPD-C5251
- SKU:
- SPD-C5251
- UPC:
- MPN:
- Host:
- HEK293
- Molecule:
- Spike RBD
- Species:
- SARS-CoV-2
- Tag:
- Mouse IgG Fc Tag
Description
SARS-CoV-2 (COVID-19) S protein RBD, Mouse IgG2a Fc Tag | SPD-C5251 | Acro Biosystems | SARS-CoV-2 Antigens For Diagnostics
Synonym
Spike, S protein RBD, Spike glycoprotein Receptor-binding domain, S glycoprotein RBD, Spike protein RBD
Source
SARS-CoV-2 S protein RBD, Mouse IgG2a Fc Tag (SPD-C5251) is expressed from human 293 cells (HEK293). It contains AA Arg 319 - Phe 541 (Accession # QHD43416.1).
Predicted N-terminus: Arg 319
Molecular Characterization
Online(Arg 319 - Phe 541) QHD43416.1Development Suggestion
This protein carries a mouse IgG2a Fc tag at the C-terminus.
The protein has a calculated MW of 52.0 kDa. The protein migrates as 55-60 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Endotoxin
Less than 1.0 EU per μg by the LAL method.
Purity
>95% as determined by SDS-PAGE.
>90% as determined by SEC-MALS.
Formulation
Supplied as 0.2 μm filtered solution in 10 mM PB, Arginine, pH7.4.
Contact us for customized product form or formulation.
Storage
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
The product MUST be stored at -70°C or lower upon receipt;
-70°C for 3 months under sterile conditions.
Shipping
This product is supplied and shipped as sterile liquid solution with dry ice, please inquire the shipping cost.
Related Products

Biotinylated SARS-CoV-2 (COVID-19) S protein RBD, Mouse IgG1 Fc, Avitag™(MALS verified) | SPD-C82Aa
Acro Biosystems

SARS-CoV-2 (COVID-19) S protein RBD (W436R), His Tag | SPD-S52H7
Acro Biosystems

SARS-CoV-2 (COVID-19) S protein RBD, Fc Tag (MALS verified) | SPD-C5255
Acro Biosystems

SARS-CoV-2 (COVID-19) S protein RBD, His Tag | SPD-C52H1
Acro Biosystems

SARS-CoV-2 (COVID-19) S protein RBD, Mouse IgG2a Fc Tag(MALS verified) | SPD-C5259
Acro Biosystems
Customers Also Viewed

SARS-CoV-2 (COVID-19) S1 protein, His Tag | S1N-C52H2
Acro Biosystems

SARS-CoV-2 Spike Trimer-coupled Magnetic Beads | MBS-K015
Acro Biosystems

SARS-CoV-2 S protein, His Tag, Super stable trimer (MALS verified) | SPN-C52H7
Acro Biosystems

SARS-CoV-2 (COVID-19) S2 protein, His Tag | S2N-C52H2
Acro Biosystems

pPACK-BALD Envelope Protein-free Lentivector Packaging Mix (XL)
SBI System Biosciences

SARS-CoV-2 Nucleocapsid protein (D103Y), His Tag | NUN-C52H5
Acro Biosystems

SARS-CoV-2 (B.1.1.7) Spike RBD-coupled Magnetic Beads | MBS-K034
Acro Biosystems

MERS Nucleocapsid protein, His Tag | NUN-M52H5
Acro Biosystems

Biotinylated SARS-CoV-2 S protein RBD (K417N, E484K, N501Y), His, Avitag™ | SPD-C82E5
Acro Biosystems

SARS Coronavirus Membrane Protein (Matrix) (E.coli) 100ug | BSV-COV-PR-48
BioServUK

Microimmune One-pot TMB Substrate for ELISA preparation (1 L) | MI20030
BioServUK

Recombinant anti SARS-CoV-2 (2019-nCov) Spike Glycoprotein S1 monoclonal blocking antibody (clone Covi-2) | BSV-COV-AB-30
BioServUK

anti Human ACE2 monoclonal antibody (clone AC384) (blocking) (preservative free) | BSV-COV-AB-26
BioServUK

anti Human ACE2 monoclonal antibody (clone AC18F) (ATTO 647N) | BSV-COV-AB-23
BioServUK

Elite Anti-SARS-CoV-2 Spike (S2) Monoclonal Antibody, Clone COS2α-1 | BSV-S2-01-0.1mg
BioServUK

Elite Anti-SARS-CoV-2 Spike (S1) Monoclonal Antibody, Clone COS1α | BSV-S1-01-0.1mg
BioServUK

Elite Anti-SARS-CoV-2 Nucleocapsid Protein Monoclonal Antibody, Clone CONα-1 | BSV-N-01-0.1mg
BioServUK

anti Human ACE2 monoclonal antibody (clone AC18F) | BSV-COV-AB-19
BioServUK

Anti-TMPRSS2 Antibody | Y402059
ABM Good

Anti-3CL Protease Antibody | Y300527
ABM Good

abm | Full N Gene 28274-29533 Fragment cDNA Control | G633-18
ABM Good

abm | Full N Gene 28274-29533 Fragment RNA Control | G632-18
ABM Good

abm | Partial ORF1ab / Partial nsp12 (RDRP) 13500-14500 Fragment RNA Control | G632-16
ABM Good

abm | Partial ORF1ab - Partial S Gene 28259 – 29258 Fragment cDNA Control | G633-9
ABM Good

abm | S Gene 21585 – 22585 Fragment cDNA Control | G633-5
ABM Good

abm | Partial ORF1ab - Partial S Gene 28259 – 29258 Fragment RNA Control | G632-9
ABM Good

abm | Sample Collection and Viral Transport Solution | G631
ABM Good

abm | GenomeCov19 IgM/IgG Rapid Test Kit | G630
ABM Good

abm | GenomeCoV19 Detection Kit | G628
ABM Good

Anti-SARS-CoV-2 Neutralization Antibody IFA Test Kit | CP04006
UnScience

GENLISA™ SARS-CoV-2 (Covid-19) Delta/DeltaPlus Neutralizing Antibody (B.1.617.2, AY.1,AY.2) ELISA
Krishgen

GENLISA™ SARS-CoV-2 (Covid-19) Beta Neutralizing Antibody (B.1.351, B.1.351.2,B.1.351.3) ELISA
Krishgen

abm | SARS-CoV-2 ORF1ab Recombinant Protein, partial (E.coli) | COV01030
ABM Good

abm | Cathepsin L Recombinant Protein | COV01026
ABM Good

abm | SARS-CoV-2 Spike Glycoprotein (S Protein S1 Subunit ) | COV00301
ABM Good


SARS-CoV-2 Nucleoprotein CTD Domain | abx163975
abbexa


SARS-CoV-2 Nucleocapsid Protein | abx160073
abbexa


SARS-CoV-2 Spike Glycoprotein Antibody | abx376479
abbexa


SARS-CoV-2 Nucleocapsid Protein Antibody | abx243132
abbexa


SARS-CoV-2 Spike Protein RBD (E484K Mutation) | abx620005
abbexa


SARS-CoV-2 Spike Protein RBD (Delta B.1.617.2 Variant) | abx620012
abbexa


SARS-CoV-2 Spike Protein RBD (Gamma P.1 Variant) | abx620006
abbexa

SARS-CoV-2 full-length Trimeric Spike Recombinant Antigen B.1.429 Mutation (U.S. California Variant)
Genprice Gentaur

SARS-CoV-2 full-length Trimeric Spike Recombinant Antigen B.1.617 Mutation (Indian Variant)
Genprice Gentaur

pPACK-BALD™ Envelope Protein-free Lentivector Packaging Mix
SBI System Biosciences

pPACK-SPIKE Delta Combo Kit, includes Cat# CVD19-650A-1, plus PureFection Transfection Reagent (Cat# LV750A-1) and PEG-it Virus Concentration solution (Cat# LV810A-1) | CVD19-659A-KIT
SBI System Biosciences

pPACK-SPIKE Delta (B.1.617.2), SARS-CoV-2 “S” Pseudotype – Delta (B.1.617.2) Variant – Lentivector Packaging Mix | CVD19-655A-1
SBI System Biosciences

pPACK-SPIKE Delta (B.1.617.2), SARS-CoV-2 “S” Pseudotype – Delta (B.1.617.2) Variant – Lentivector Packaging Mix | CVD19-650A-1
SBI System Biosciences

GSD NovaType Select T478K SARS-CoV-2
Eurofins

Recombinant Tumor Necrosis Factor Alpha (TNFa) | RPA133Hu01
Cloud-Clone