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Products Fight Against COVID-19

Explore GenScript’s new Omicron-specific recombinant proteins,
peptide pool, and pseudovirus neutralization assay kit!

Researchers have been developing diagnostic tools, potential vaccines and drugs to fight viruses. The transmission of a newly identified coronavirus SARS-CoV-2 (formerly 2019-nCoV) is very strong. GenScript now offers comprehensive portfolio of off the shelf products for SARS-CoV-2 research. All the proteins for COVID-19 research serve as excellent antigens in ELISA and Western Blot and in the rapid detection of relative virus seroconverters with optimal specificity.

Products for Omicron Variant ^Hot!

The highly mutated Omicron variant is raising global alarm. Study its impact using GenScript’s new Omicron-specific recombinant proteins and research products.

Proteins

Variants	Proteins	Mutation site	Tag	Cat. No
B.1.1.529 （South Africa) (Omicron) BA.1	S1 Protein	A67V, del69-70, T95I, G142D, del143-145, del211, L212I, ins214EPE, G339D, S371L, S373P, S375F, K417N, N440K, G446S, S477N, T478K, E484A, Q493R, G496S, Q498R, N501Y, Y505H, T547K, D614G, H655Y, N679K, P681H	C-terminal His	Z03729 New!
	S-RBD	G339D, S371L, S373P, S375F, K417N, N440K, G446S, S477N, T478K, E484A, Q493R, G496S, Q498R, N501Y, Y505H	C-terminal His	Z03728 New!
	RBD-HRP	G339D, S371L, S373P, S375F, K417N, N440K, G446S, S477N, T478K, E484A, Q493R, G496S, Q498R, N501Y, Y505H	C-terminal His	Z03730 New!
	N Protein	G204R, R203K	C-terminal His	Z03731 New!
Omicron BA.2	RBD-HRP	G339D, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, S477N, T478K, E484A, Q493R, Q498R, N501Y, Y505H	C-terminal His	Z03741 New!

Peptide Pool

Cat. No.	Name	Source	Purity	Number of peptide	Sequence
RP30121 New!	SARS-CoV-2 Spike Glycoprotein B.1.1.529-Omicron --2 vials (25µg/peptide)	Severe Acute Respiratory Syndrome-related coronavirus 2 (Spike B.1.1.529) Spike glycoprotein (covering the following mutations: A67V, H69-, V70-, T95I, G142-, V143-, Y144-, Y145D, N211-, L212I, "EPE" insertion between 214R and 215D, G339D, S371L, S373P, S375F, K417N, N440K, G446S, S477N, T478K, E484A, Q493R, G496S, Q498R, N501Y, Y505H, T547K, D614G, H655Y, N679K, P681H, N764K, D796Y, N856K, Q954H, N969K, L981F).	Crude	315 peptides (15mers with 11 aa overlap)	Datasheet
RP30219 New!	SARS-CoV-2 Spike Glycoprotein-Omicron-90% purity --2 vials (25µg/peptide)		90%	315 peptides (15mers with 11 aa overlap)	Datasheet

Antibodies

Nucleocapsid antibody

Cat. No.	Clone	Wild-type NP binding	Delta NP binding	Omicron NP binding	Antibody Pair	LFA Assay
A02135	N338	+++++	+++++	+++++	A02135-A02136 A02135-A02138	+++++
A02136	N34	+++++	++++++	++++++	A02135-A02136	++++++
A02137	N66	++++++	+++++	++++++	Not Test	Not Test
A02138	Cocktail	+++++	+++++	++++++	A02135-A02138	++++

Neutralizing antibody standard

Cat. No.	Description	Recommend Applications
A02161	SARS-CoV-2 (Omicron) Neutralizing Antibody Standard	Calibrate quantitative assay of SARS-CoV-2 neutralizing antibody (sVNT, PRNT, pVNT) for the Omicron variant

Pseudovirus Neutralization Assay kit

Cat. No.	Product Name	Mutation Site	Components	Timeline	Ordering
SC2087-027	SARS-CoV-2 CoV-2 Omicron Variant (B.1.1.529) Pseudovirus Neutralization Assay Kit_Luc Reporter	H69del, V70del, T95I, G142D, V143del, Y144del, Y145del, N211del, L212I, ins214EPE, G339D, S371L, S373P, S375F, K417N, N440K, G446S, S477N, T478K, E484A, Q493R, G496S, Q498R, N501Y, Y505H, T547K, D614G, H655Y, N679K, P681H, N764K, D796Y, N856K, Q954H, N969K, L981F	Pseudovirus: 1 vial of Luc reporter (96T) Target cell: 2 vials for a 96-well plate 2 × 10⁶ cells/vial (proliferation-incompetent) Positive neutralizing antibody for 1 dose curve	4-6 Weeks	Email us at [email protected]

Proteins

SARS-CoV-2 Protein Mutations ^Hot!

Variants	Proteins	Mutation site	Tag	Cat. No
20I/501Y.V1, VOC 202012/01, or B.1.1.7 (United Kingdom) (Alpha)	S1 Protein	N501Y	C-terminal His	Z03526
		del(69-70)		Z03523
		D614G		Z03507
		P681H		Z03527
		del(69-70)+N439K		Z03524
		del Y144		Z03522
		A222V		Z03520
		A570D		Z03521
	S-RBD	N501Y	C-terminal Avi & His	Z03533
20H/501Y.V2 or B.1.351 (South Africa) (Beta)	S1 Protein	N501Y	C-terminal His	Z03526
		E484K		Z03529
		K417N		Z03530
		E484K+K417N+N501Y		Z03531
	S-RBD	N501Y	C-terminal Avi & His	Z03533
		E484K		Z03535
		K417N		Z03536
		E484K+K417N+N501Y		Z03537
20J/501Y.V3 or P.1 (Brazil) (Gamma)	S1 Protein	E484K+K417T+N501Y	C-terminal His	Z03602
20J/501Y.V3 or P.1 (Brazil) (Gamma)	S-RBD	E484K+K417T+N501Y	C-terminal Avi & His	Z03600
20C/S:452R or B.1.429/7 (US, California) (Epsilon)	S1 Protein	W152C+L452R+D614G	C-terminal His	Z03606
20C/S:452R or B.1.429/7 (US, California) (Epsilon)	S-RBD	L452R	C-terminal Avi & His	Z03603
20A or B.1.617 (India)	S1 Protein	E484Q+L452R	C-terminal His	Z03609
20A or B.1.617 (India)	S-RBD	E484Q+L452R	C-terminal Avi & His	Z03607
20A/S:154K or B.1.617.1 (India) (Kappa)	S1 Protein	T95I+G142D+E154K+L452R+E484Q+D614G+P681R	C-terminal His	Z03611
20A/S:478K or B.1.617.2 (India) (Delta)	S1 Protein	T19R+G142D+del 156-157+R158G+L452R+T478K+D614G+P681R	C-terminal His	Z03612
	S-RBD	L452R+T478K	C-terminal Avi & His	Z03613
	N Protein	D63G, R203M, D377Y	C-terminal His	Z03732
AY.1 or B.1.617.2.1 （India） ("Delta Plus")	S-RBD	K417N+L452R+T478K	C-terminal Avi & His	Z03689
20A or B.1.617.3 (India)	S1 Protein	T19R+G142D+L452R+E484Q+D614G+P681R	C-terminal His	Z03615
C.37 (Peru) (Lambda)	S1 Protein	G75V+T76I+del 247-253+L452Q+F490S	C-terminal His	Z03698
C.37 (Peru) (Lambda)	S-RBD	L452Q+F490S	C-terminal Avi & His	Z03696
B.1.1.529 （South Africa) (Omicron) BA.1	S1 Protein	A67V, del69-70, T95I, G142D, del143-145, del211, L212I, ins214EPE, G339D, S371L, S373P, S375F, K417N, N440K, G446S, S477N, T478K, E484A, Q493R, G496S, Q498R, N501Y, Y505H, T547K, D614G, H655Y, N679K, P681H	C-terminal His	Z03729 New!
	S-RBD	G339D, S371L, S373P, S375F, K417N, N440K, G446S, S477N, T478K, E484A, Q493R, G496S, Q498R, N501Y, Y505H	C-terminal His	Z03728 New!
	N Protein	G204R, R203K	C-terminal His	Z03731 New!
B.1.1.207 (Nigeria)	S1 Protein	Q52R+del(69-70)+E484K+ Q677H+D614G	C-terminal His	Z03604
Other	S1 Protein	N439K	C-terminal His	Z03525
	S1 Protein	Y453F	C-terminal His	Z03528
	S-RBD	N439K	C-terminal Avi & His	Z03532
	S-RBD	Y453F	C-terminal Avi & His	Z03534

SARS-CoV-2 Proteins

Proteins	Tag	Source	Cat. No.	Product name
N protein	tag-free	E.coli	Z03488	SARS-CoV-2 Nucleocapsid protein
N protein	His	E.coli	Z03480	SARS-CoV-2 Nucleocapsid protein (His Tag)
S-ECD	His&Flag	Sf9 insect cells	Z03481	SARS-CoV-2 Spike protein (ECD, His & Flag Tag)
S-RBD	His	Sf9 insect cells	Z03479	SARS-CoV-2 Spike protein (RBD, His Tag)
	His	CHO	Z03514	SARS-CoV-2 Spike protein (RBD, His Tag, CHO-expressed)
	Avi&His	Human Cells	Z03483	SARS-CoV-2 Spike protein (RBD, His & Avi Tag)
	Avi&His	CHO	Z03512	SARS-CoV-2 Spike protein (RBD, His & Avi Tag, CHO-expressed)
	Fc	Human Cells	Z03491	SARS-CoV-2 Spike protein (RBD, mFc Tag)
	Fc	CHO	Z03513	SARS-CoV-2 Spike protein (RBD, mFc Tag, CHO-expressed)
S1 protein	tag-free	Human Cells	Z03501	SARS-CoV-2 Spike protein (S1)
	His	Human Cells	Z03485	SARS-CoV-2 Spike protein (S1, His Tag)
	His	CHO	Z03515	SARS-CoV-2 Spike protein (S1, His Tag, CHO-expressed)
N & S-RBD Fusion	His	HEK293	Z03505	SARS-CoV-2 Nucleocapsid S-RBD Fusion (His Tag)
ACE-2	Fc	CHO	Z03516	ACE-2 Fc Chimera, Human (CHO-expressed)

S-RBD HRP Labeled

S-RBD HRP (wild type) is one of the components in the SARS-CoV-2 Surrogate Virus Neutralization Test (sVNT) Kit (Cat.No. L00847-A).
S-RBD HRP (variants) is recommended as a replacement of it in the kit. Users can modify and optimize the variant sVNT assay.

Variants	Proteins	Mutation site	Tag	Label	Application	Cat. No.
Wild type	S-RBD	/	C-terminal Avi & His	HRP	ELISA 1:1000	Z03594
United Kingdom B.1.1.7 Alpha		N501Y	C-terminal Avi & His		ELISA 1:1000	Z03595
South Africa B.1.351 Beta		E484K+K417N+N501Y	C-terminal Avi & His		ELISA 1:1000	Z03596
Brazil P.1 Gamma		E484K+K417T+N501Y	C-terminal Avi & His		ELISA 1:1000	Z03601
US, California B.1.429/7 Epsilon		L452R	C-terminal Avi & His		ELISA 1:1000	Z03605
India B.1.617		E484Q+L452R	C-terminal Avi & His		ELISA 1:1000	Z03608
India B.1.617.2 Delta		L452R+T478K	C-terminal Avi & His		ELISA 1:1000	Z03614
AY.1 or B.1.617.2.1 (India) ("Delta Plus")		K417N+L452R+T478K	C-terminal Avi & His		ELISA 1:1000	Z03690
C.37 (Peru) (Lambda)		L452Q+F490S	C-terminal Avi & His		ELISA 1:1000	Z03697
B.1.1.529 （South Africa) (Omicron) BA.1		G339D, S371L, S373P, S375F, K417N, N440K, G446S, S477N, T478K, E484A, Q493R, G496S, Q498R, N501Y, Y505H	C-terminal His		ELISA 1:1000	Z03730 New!
Omicron BA.2		G339D, S371F, S373P, S375F, T376A, D405N, R408S, K417N, N440K, S477N, T478K, E484A, Q493R, Q498R, N501Y, Y505H	C-terminal His		ELISA 1:1000	Z03741 New!

Antibodies

SARS-CoV-2 Spike S1 Antibody

Cat. No.	Description	Type	Clone ID	Recommend applications	Recommended pairs (Capture-Detection)
A02087	Neutralizing Antibody Standard ^Hot!	-	-	Calibrate quantitative assay of SARS-CoV-2 neutralizing antibody (sVNT, PRNT, pVNT)	-
A02161	Neutralizing Antibody Standard ^Hot!	-	-	Calibrate quantitative assay of SARS-CoV-2 neutralizing antibody (sVNT, PRNT, pVNT) for the Omicron variant	-
A02038	Control antibody	Chimeric mAb, IgG	HC2001	ELISA	-
A02046		Chimeric mAb, IgM	hIgM2001	ELISA	-
A02071		Chimeric mAb, IgA	hIgA2001	ELISA	-
A02133		Humanized mAb, IgG	S9HC (ADE-Causing)	ELISA	-
A02088	Neutralizing Antibody	Chimeric mAb, IgM	R323IgM	ELISA, Neu	-
A02051		Rabbit mAb	BS-R2B2	ELISA, FACS, Neu	A02058-A02051
A02052			BS-R2B17	ELISA, FACS, Neu	-
A02053			4G6	ELISA, FACS, WB, Neu	-
A02054			12D3	ELISA, FACS, Neu	-
A02055		Mouse mAb	6D11F2	ELISA, FACS, Neu	-
A02056			5B7D7	ELISA, FACS, Neu	-
A02057			BS-M0220	ELISA, Neu	-
A02058	Antibody Pairs	Rabbit mAb	BS-R2B12	ELISA, FACS	A02058-A02051
A02109	Site-Specific Antibody	Humanized mAb, IgG	COV2109 (E484 specific)	ELISA, Neu	-
A02110		Humanized mAb, IgG	COV2110 (N501 specific)	ELISA, Neu	-
A02140		Rabbit mAb	21F1 (417N specific)	ELISA, Neu	-
A02154		Mouse mAb	L20 (452R specific)	ELISA	-
A02155		Mouse mAb	Q8 (484Q specific)	ELISA	-

SARS-CoV-2 Nucleocapsid Antibody

Cat. No.	Description	Type	Clone ID	Recommend applications	Recommended pairs (Capture-Detection)
A02039	Control Antibody	Chimeric mAb, IgG	HC2003	ELISA	-
A02059		Chimeric mAb, IgM	hlgM2003	ELISA	-
A02090		Chimeric mAb, IgA	N22IgA	ELISA	-
A02047	Antibody Pairs	Mouse mAb	3H11	ELISA, WB	A02047-A02048
A02048			4H2	ELISA, WB	A02047-A02048 A02049-A02048
A02049			3F9	ELISA, WB	A02049-A02048 A02050-A02049
A02050			23F2	ELISA, WB	A02050-A02049
A02135			N338	ELISA/CLIA, WB, LFA	A02135-A02136 Hot!
A02135			N338	ELISA/CLIA, WB, LFA	A02135-A02138
A02136		Rabbit mAb	N34	ELISA/CLIA, WB, LFA	A02135-A02136 Hot!
A02138		Cocktail	-	ELISA/CLIA, WB, LFA	A02135-A02138
A02137	Detection Antibody	Rabbit mAb	N66	ELISA/CLIA, WB	-

Related Product

Cat. No.	Product Name	Price
A01854-200	Mouse Anti-Human IgG Fc Antibody[HRP], mAb - 200 μl	$105.00
A01428-100	THE™ DYKDDDDK Tag Antibody [HRP], mAb, Mouse - 100 μg	$149.00
A00612	THE™ His Tag Antibody [HRP], mAb, Mouse - 100 μg	$410.00
M00091	Streptavidin-HRP - 1 mg	$89.00

Serology Detection Kits

Product List

Cat.No.	Product Name	Price
* L00847	SARS-CoV-2 Surrogate Virus Neutralization Test (sVNT) Kit	Quote

* Learn more about the cPass™ technology.

Peptide Pools

Cat. No.	Product Name	Price
RP30121	SARS-CoV-2 Spike Glycoprotein B.1.1.529-Omicron - 2 vials(25µg/peptide)	$716.00
RP30219	SARS-CoV-2 Spike Glycoprotein-Omicron-90% purity - 2 vials(25µg/peptide)	$1002.00
RP30025	SARS-CoV-2 Spike Glycoprotein B.1.1.7-Alpha - 2 vials(25µg/peptide)	$716.00
RP30026	SARS-CoV-2 Spike Glycoprotein RBD B.1.1.7-Alpha - 1 vial(25µg/peptide)	$327.00
RP30030	SARS-CoV-2 Spike Glycoprotein RBD P.1-Gamma - 1 vial(25µg/peptide)	$327.00
RP30033	SARS-CoV-2 Spike Glycoprotein B.1.617.2-Delta - 2 vials(25µg/peptide)	$716.00
RP30034	SARS-CoV-2 Spike Glycoprotein RBD B.1.617.2-Delta - 1 vial(25µg/peptide)	$327.00
RP30010	HCoV-229E Spike Glycoprotein - 2 vials(25µg/peptide)	$716.00
RP30011	HCoV-OC43 Spike glycoprotein - 2 vials(25µg/peptide)	$716.00
RP30020	SARS-CoV-2 Spike Glycoprotein-crude - 2 vials(25µg/peptide)	$716.00
RP30027	SARS-CoV-2 Spike Glycoprotein-90% purity - 2 vials(25µg/peptide)	$1002.00
RP30012	SARS-CoV-2 ORF3a - 1 vial(25µg/peptide)	$327.00
RP30014	SARS-CoV-2 ORF6 - 1 vial(25µg/peptide)	$253.00
RP30016	SARS-CoV-2 ORF7a - 1 vial(25µg/peptide)	$253.00
RP30015	SARS-CoV-2 ORF7b - 1 vial(25µg/peptide)	$253.00
RP30017	SARS-CoV-2 ORF8 - 1 vial(25µg/peptide)	$253.00
RP30019	SARS-CoV-2 ORF9B - 1 vial(25µg/peptide)	$253.00
RP30018	SARS-CoV-2 ORF10 - 1 vial(25µg/peptide)	$253.00
RP30021	SARS-CoV-2 E - 1 vial(25µg/peptide)	$253.00
RP30022	SARS-CoV-2 M - 1 vial(25µg/peptide)	$327.00
RP30013	SARS-CoV-2 N - 1 vial(25µg/peptide)	$331.00
RP30023	SARS-CoV-2 Y14 - 1 vial(25µg/peptide)	$253.00

Stable Cell Lines

Protein of Expression	Cell Line	Cat.No.
ACE2	HEK293/ACE2	M00770
ACE2	CHO-K1/ACE2	M00771
SARS-CoV-2 Spike protein	CHO-K1/Spike Stable Cell Line	M00803
SARS-CoV-2 Spike protein	HEK293T/Spike Stable Cell Line	M00804

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Resources

Products for Omicron Variant Hot!

Proteins

Peptide Pool

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Pseudovirus Neutralization Assay kit

Proteins

Antibodies

Serology Detection Kits

Peptide Pools

Stable Cell Lines

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Webinars

COVID-19 - mechanism, infection rate and tools for monitoring

Pathways for treating and eradicating COVID-19 with solutions to minimize time to results

Products for Omicron Variant ^Hot!