SARS-CoV-2 antibodies, proteins, and ELISA kits

SARS-CoV-2 antibodies, proteins, and ELISA kits

 

SARS-CoV-2

The newly identified coronavirus, SARS-CoV-2 (previously known as 2019-nCoV) shares 79.5% sequence identify with SARS-CoV. The viral genome encodes spike, envelope, membrane, nucleocapsid, and multiple non-structural proteins.

arigo offers quality antibodies, proteins, and ELISA kits to facilitate the research of SARS-CoV-2.

 

 

 

 

● Spike protein and ACE2 ●

SARS-CoV-2 cell entry depends on viral spike protein and ACE2 which mediates conversion of Angiotensin II to Angiotensin 1-7. The receptor-binding domain (RBD) of the spike protein is essential for ACE2 binding. Blocking the interaction of spike protein and ACE2 is a potential therapeutic approach for COVID-19 treatment.

 

● Spike antibodies 

Antibody [clone] Reactivity Clonality Application Cat. No.
Spike [1A9] SARS-CoV, SARS-CoV-2 Mouse mAb FACS, FuncSt, WB ARG11092
Spike (N-terminus) SARS-CoV Rabbit pAb WB ARG54886
Spike (Center) SARS-CoV Rabbit pAb WB ARG54885
Spike (S1) SARS-CoV-2 Rabbit pAb ELISA, ICC/IF, IHC-P, WB ARG43344
Spike (S2) SARS-CoV-2 Rabbit pAb ICC/IF, IP, WB ARG43284
Spike (S2) SARS-CoV-2 Rabbit pAb ICC/IF, IHC-P, WB ARG43343
Spike (RBD) [SQab20178] SARS-CoV-2 Mouse mAb ELISA, FACS, ICC/IF, WB ARG66740
Spike (RBD) SARS-CoV-2 Rabbit pAb ELISA, ICC/IF, IHC-P, WB ARG43345
Spike (RBD) [CR3022] SARS-CoV, SARS-CoV-2 Human IgG1 ELISA, ICC/IF, Neut ARG66739
Human IgM ELISA, ICC/IF, Neut ARG66902
Human IgA ELISA, Neut ARG66903
Spike (RBD) SARS-CoV, SARS-CoV-2 Rabbit pAb ICC/IF, WB ARG11154

 

● Spike proteins

Product  Expression Cat. No.
SARS-CoV-2 Spike protein (S1 subunit) E. coli ARG70218
SARS-CoV-2 Spike protein (S1 subunit) HEK293 cell ARG70345
SARS-CoV-2 Spike protein (S1 subunit) (Fc-fused) HEK293 cell ARG70353
SARS-CoV-2 Spike protein (RBD) E. coli ARG70219
SARS-CoV-2 Spike protein (RBD) HEK293 cell ARG70343
SARS-CoV-2 Spike protein (RBD) (Fc-fused) HEK293 cell ARG70349

 

● ACE2 antibodies

Product  Reactivity Application Cat. No.
Mouse anti-ACE2 mAb [AC18F] Hu ELISA, FACS, WB ARG42475
Mouse anti-ACE2 mAb Hu WB ARG54802
Rabbit anti-ACE2 mAb [SQab20231] Hu IHC-P ARG66819
Rabbit anti-ACE2 pAb Hu, Ms, Rat IHC-P, IP, WB ARG41099
Rabbit anti-ACE2 pAb (N-terminus) Hu ELISA, ICC/IF, IHC, WB ARG54914
Rabbit anti-ACE2 pAb (C-terminus) Hu, Ms, Rat ELISA, ICC/IF, IHC-Fr, IHC-P, WB ARG54913
Rabbit anti-ACE2 pAb (Center) Hu ICC/IF, IHC-P, WB ARG55800

 

● ACE2 proteins

Product  Expression Cat. No.
Human ACE2 protein (ECD) HEK293 cell ARG70351
Human ACE2 protein (ECD) (Fc-fused) HEK293 cell ARG70350
Human ACE2 protein (Fc-fused) CHO cell ARG70225

 

 

● Nucleocapsid protein ●

The nucleocapsid protein is a structural protein required for genomic RNA packaging. It is the most abundant protein in coronavirus and often used as a marker in diagnostic assays.

 

● Nucleocapsid antibodies

Antibody [clone] Reactivity Clonality Application Cat. No.
Nucleocapsid [6H3] SARS-CoV Mouse mAb ICC/IF, WB ARG11091
Nucleocapsid SARS-CoV-2 Rabbit pAb ELISA, IHC-P, WB ARG43346
Nucleocapsid [SQab20177] SARS-CoV, SARS-CoV-2 Human IgG1 ELISA, ICC/IF, WB ARG66735
Nucleocapsid [SQab20179] SARS-CoV, SARS-CoV-2 Human IgM ELISA, FACS, ICC/IF, WB ARG66742
Nucleocapsid [SQab20180] SARS-CoV, SARS-CoV-2 Human IgA ELISA, FACS, ICC/IF, WB ARG66741
Nucleocapsid [SQab20210] SARS-CoV, SARS-CoV-2 Mouse mAb ELISA, ICC/IF, WB ARG66782
Nucleocapsid [SQab20212] SARS-CoV, SARS-CoV-2 Mouse mAb ELISA, ICC/IF, WB ARG66796
Nucleocapsid SARS-CoV, SARS-CoV-2 Rabbit pAb WB ARG42478

 

● Nucleocapsid proteins

Product  Expression Cat. No.
SARS-CoV-2 Nucleocapsid protein (Tag free) E. coli ARG70217
SARS-CoV-2 Nucleocapsid protein HEK293 cell ARG70216
SARS-CoV Nucleocapsid protein HEK293 cell ARG70215

 

● Nucleocapsid ELISA kit

Product  Sensitivity Sample Cat. No.
SARS-CoV-2 Nucleocapsid protein ELISA Kit 0.171 ng/ml Cell culture supernatant, nasal swab, saliva ARG82823
SARS-CoV-2 Nucleocapsid protein ELISA Kit 1.56 ng/ml Serum, plasma, cell culture supernatant ARG82688

 

 

● E, M and NS proteins 

● E, M, NS protein antibodies

Antibody [clone] Reactivity Clonality Application Cat. No.
Envelope protein SARS-CoV-2 Rabbit pAb ELISA, IHC-P, WB ARG43205
Membrane protein SARS-CoV Rabbit pAb ELISA, WB ARG54884
Membrane protein SARS-CoV-2 Rabbit pAb ELISA, IHC-P, WB ARG43350
NSP2 SARS-CoV-2 Rabbit pAb ELISA, WB ARG43352
NSP2 SARS-CoV-2 Rabbit pAb ELISA, IHC-P ARG43353
NSP5 / 3CLpro SARS-CoV-2 Rabbit pAb ELISA, IHC-P, WB ARG43303
NSP7 SARS-CoV-2 Rabbit pAb ELISA, IHC-P, WB ARG43347
NSP8 SARS-CoV-2 Rabbit pAb ELISA, WB ARG43351
NSP9 SARS-CoV-2 Rabbit pAb ELISA, IHC-P ARG43348
NSP9 SARS-CoV-2 Rabbit pAb ELISA, WB ARG43349
NSP10 SARS-CoV-2 Rabbit pAb ELISA, IHC-P, WB ARG43354
RdRp R2 [4E6] SARS-CoV, SARS-CoV-2 Mouse mAb WB ARG11093
NSP13 Helicase SARS-CoV-2 Rabbit pAb ELISA, IHC-P ARG43355
NSP14 ExoN SARS-CoV-2 Rabbit pAb ELISA, IHC-P ARG43356

  

● E & ORF8 proteins

Product  Expression Cat. No.
SARS-CoV-2 Envelope protein E. coli ARG70346
SARS-CoV-2 ORF8 protein HEK293 ARG70356

 

 

● More Coronavirus reagents 

● Antibodies

Product  Clonality Application Cat. No.
MERS-CoV Spike antibody Goat pAb WB ARG42526
MERS-CoV Nucleocapsid antibody [7H6] Mouse mAb ELISA, ICC/IF, IP, WB ARG11090
Bovine Coronavirus Surface antibody [5A4] Mouse mAb ELISA ARG10284
Feline Coronavirus antibody [FIPV3-70] Mouse mAb ELISA, FACS, ICC/IF, IHC-Fr, IHC-P, WB ARG22654

 

● Proteins

Product  Expression Cat. No.
MERS-CoV Nucleocapsid protein HEK293 cell ARG70214
HCoV-NL63 Nucleocapsid protein HEK293 cell ARG70213
HCoV-OC43 Nucleocapsid protein E. coli ARG70221
HCoV-HKU1 Nucleocapsid protein E. coli ARG70222
HCoV-229E Nucleocapsid protein E. coli ARG70223

 

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