Coronaviruses

250 products

Coronaviruses (CoV) are a large family of viruses that cause illness ranging from the common cold to more severe diseases such as Middle East Respiratory Syndrome (MERS-CoV) and Severe Acute Respiratory Syndrome (SARS-CoV). A novel coronavirus (nCoV) is a new strain that has not been previously identified in humans.  2019 Novel Coronavirus (2019-nCoV) is a virus (more specifically, a coronavirus) identified as the cause of an outbreak of respiratory illness first detected in Wuhan, China.


Beta Lifescience has produced several 2019-nCoV antigens as shown below.  The recombinant Coronaviruses antigens we provide include the full length S protein , the S1 subunit, the S2 subunit, E and the NP protein. We are dedicated to infectious disease research. If you cannot find a desired one, please send email to info@betalifesci.com. 

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    250 products
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Avian Infectious Bronchitis Virus Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: Avian infectious bronchitis virus ;
    • Expression system: Mammalian cell;
    • Tag: His;
    • Sequence: Full Length Protein;
    CAT#: BLC-07638P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Avian Infectious Bronchitis Virus Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: Avian infectious bronchitis virus ;
    • Expression system: Mammalian cell;
    • Tag: His;
    • Sequence: Full Length Protein;
    CAT#: BLC-07634P

    Online Inquiry
    Greater than 90% as determined by SDS-PAGE.
    Recombinant Avian Infectious Bronchitis Virus Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: Avian infectious bronchitis virus ;
    • Expression system: Mammalian cell;
    • Tag: His;
    • Sequence: Full Length Protein;
    CAT#: BLC-01283P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Avian Infectious Bronchitis Virus Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: Avian infectious bronchitis virus ;
    • Expression system: Mammalian cell;
    • Tag: His;
    • Sequence: Full Length Protein;
    CAT#: BLC-01282P

    Online Inquiry
    Greater than 90% as determined by SDS-PAGE.
    Recombinant Avian Infectious Bronchitis Virus Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: Avian infectious bronchitis virus ;
    • Expression system: Mammalian cell;
    • Tag: His;
    • Sequence: Full Length Protein;
    CAT#: BLC-01281P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Avian Infectious Bronchitis Virus Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: Avian infectious bronchitis virus ;
    • Expression system: Mammalian cell;
    • Tag: His;
    • Sequence: Full Length Protein;
    CAT#: BLC-01278P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Avian Infectious Bronchitis Virus Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: Avian infectious bronchitis virus ;
    • Expression system: Mammalian cell;
    • Tag: His;
    • Sequence: Full Length Protein;
    CAT#: BLC-01271P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Avian Infectious Bronchitis Virus Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: Avian infectious bronchitis virus ;
    • Expression system: Mammalian cell;
    • Tag: His;
    • Sequence: Full Length Protein;
    CAT#: BLC-01270P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Vesicular Stomatitis Indiana Virus Nucleoprotein (N) Protein (His&Myc)
    • Molecule: N;
    • Species: Vesicular stomatitis Indiana virus ;
    • Expression system: Baculovirus;
    • Tag: His&Myc;
    • Sequence: Full Length Protein;
    CAT#: BLC-11261P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Measles Virus Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: Measles virus ;
    • Expression system: Baculovirus;
    • Tag: His;
    • Sequence: Protein Fragment;
    CAT#: BLC-08968P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Bat Coronavirus Hku9 Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: Bat coronavirus HKU9 ;
    • Expression system: Baculovirus;
    • Tag: His;
    • Sequence: Full Length Protein;
    CAT#: BLC-06914P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Measles Virus Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: Measles virus ;
    • Expression system: Baculovirus;
    • Tag: His;
    • Sequence: Protein Fragment;
    CAT#: BLC-03826P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Activity Measured by its binding ability in a functional ELISA. Immobilized SARS-CoV-2-S1-RBDat 2 μg/ml can bind Biotinylated human ACE2, the EC 50 is 4.599-8.322 ng/ml. Biological Activity Assay
    Biotinylated Recombinant Human Angiotensin-Converting Enzyme 2 (ACE2) Protein (mFc-Avi), Active
    • Molecule: ACE2;
    • Species: Human;
    • Expression system: Mammalian cell;
    • Tag: mFc-Avi;
    • Sequence: Protein Fragment;
    CAT#: BLC-05854P

    Online Inquiry
    Greater than 90% as determined by SDS-PAGE.
    Activity Measured by its binding ability in a functional ELISA. Immobilized SARS-CoV-2-S1-RBD at 2 μg/ml can bind SARS-CoV-2-S Antibody , the EC 50 of SARS-CoV-2-S1-RBD protein is 19.60-39.42 ng/ml. Biological Activity Assay
    Recombinant Sars-Cov-2 Spike Glycoprotein (S) Protein (His-sumostar), Active
    • Molecule: S;
    • Species: SARS-CoV-2;
    • Expression system: Yeast;
    • Tag: His-sumostar;
    • Sequence: Protein Fragment;
    CAT#: BLC-05863P

    Online Inquiry
    Greater than 90% as determined by SDS-PAGE.
    Recombinant Sars-Cov-2 Spike Glycoprotein (S) Protein (His-PDI)
    • Molecule: S;
    • Species: SARS-CoV-2;
    • Expression system: Yeast;
    • Tag: His-PDI;
    • Sequence: Protein Fragment;
    CAT#: BLC-05819P

    Online Inquiry
    Greater than 90% as determined by SDS-PAGE.
    Recombinant Human Sars-Cov-2 Spike Glycoprotein (S) Protein (His-sumostar)
    • Molecule: S;
    • Species: SARS-CoV-2;
    • Expression system: Yeast;
    • Tag: His-sumostar;
    • Sequence: Protein Fragment;
    CAT#: BLC-02005P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Sars-Cov-2 Nucleoprotein (N) Protein (His-PDI)
    • Molecule: N;
    • Species: SARS-CoV-2;
    • Expression system: Yeast;
    • Tag: His-PDI;
    • Sequence: Full Length Protein;
    CAT#: BLC-00092P

    Online Inquiry
    Greater than 90% as determined by SDS-PAGE.
    Recombinant Sars-Cov-2 Nucleoprotein (N) Protein (His-sumostar)
    • Molecule: N;
    • Species: SARS-CoV-2;
    • Expression system: Yeast;
    • Tag: His-sumostar;
    • Sequence: Full Length Protein;
    CAT#: BLC-00091P

    Online Inquiry
    Greater than 90% as determined by SDS-PAGE.
    Recombinant Rabies Virus Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: RABV;
    • Expression system: Yeast;
    • Tag: His;
    • Sequence: Full Length Protein;
    CAT#: BLC-09649P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Rabies Virus Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: RABV;
    • Expression system: Yeast;
    • Tag: His;
    • Sequence: Full Length Protein;
    CAT#: BLC-06626P

    Online Inquiry
    Greater than 90% as determined by SDS-PAGE.
    Biotinylated Recombinant Human Sars-Cov-2 Spike Glycoprotein (S) Protein (His-Avi&Myc)
    • Molecule: S;
    • Species: SARS-CoV-2;
    • Expression system: Mammalian cell;
    • Tag: His-Avi&Myc;
    • Sequence: Protein Fragment;
    CAT#: BLC-06320P

    Online Inquiry
    Greater than 90% as determined by SDS-PAGE.
    Biotinylated Recombinant Sars-Cov-2 Spike Glycoprotein (S) Protein (mFc-Avi)
    • Molecule: S;
    • Species: SARS-CoV-2;
    • Expression system: Mammalian cell;
    • Tag: mFc-Avi;
    • Sequence: Protein Fragment;
    CAT#: BLC-05862P

    Online Inquiry
    Greater than 90% as determined by SDS-PAGE.
    Recombinant Bovine Coronavirus Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: BCV;
    • Expression system: Mammalian cell;
    • Tag: His;
    • Sequence: Full Length Protein;
    CAT#: BLC-07636P

    Online Inquiry
    Greater than 90% as determined by SDS-PAGE.
    Recombinant Bovine Coronavirus Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: BCV;
    • Expression system: Mammalian cell;
    • Tag: His;
    • Sequence: Full Length Protein;
    CAT#: BLC-07635P

    Online Inquiry
    Greater than 90% as determined by SDS-PAGE.
    Activity Measured by its binding ability in a functional ELISA. Immobilized SARS-CoV-2-S1-RBD at 5 μg/ml can bind Cynomolgus-ACE2, the EC 50 is 5.638-9.496 ng/ml. Biological Activity Assay
    Recombinant Cynomolgus Monkey Angiotensin-Converting Enzyme (ACE2) Protein (hFc), Active
    • Molecule: ACE2;
    • Species: Cynomolgus Monkey;
    • Expression system: Mammalian cell;
    • Tag: hFc;
    • Sequence: Protein Fragment;
    CAT#: BLC-05850P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human Coronavirus Oc43 Nucleoprotein (N) Protein (His&Myc)
    • Molecule: N;
    • Species: Human coronavirus OC43 ;
    • Expression system: Mammalian cell;
    • Tag: His&Myc;
    • Sequence: Full Length Protein;
    CAT#: BLC-01311P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human Coronavirus Hku1 Nucleoprotein (N) Protein (His&Myc)
    • Molecule: N;
    • Species: Human coronavirus HKU1 ;
    • Expression system: Mammalian cell;
    • Tag: His&Myc;
    • Sequence: Full Length Protein;
    CAT#: BLC-01309P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human Coronavirus Oc43 Nucleoprotein (N) Protein (Fc)
    • Molecule: N;
    • Species: Human coronavirus OC43 ;
    • Expression system: Mammalian cell;
    • Tag: Fc;
    • Sequence: Full Length Protein;
    CAT#: BLC-01308P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human Coronavirus 229E Nucleoprotein (N) Protein (His&Myc)
    • Molecule: N;
    • Species: Human coronavirus 229E ;
    • Expression system: Mammalian cell;
    • Tag: His&Myc;
    • Sequence: Full Length Protein;
    CAT#: BLC-01307P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human Coronavirus 229E Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: Human coronavirus 229E ;
    • Expression system: Mammalian cell;
    • Tag: His;
    • Sequence: Full Length Protein;
    CAT#: BLC-01279P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Bovine Coronavirus Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: BCV;
    • Expression system: Mammalian cell;
    • Tag: His;
    • Sequence: Full Length Protein;
    CAT#: BLC-01272P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Biotinylated Recombinant Sars-Cov-2 Nucleoprotein (N) Protein (MBP&His-Avi)
    • Molecule: N;
    • Species: SARS-CoV-2;
    • Expression system: E.coli;
    • Tag: MBP&His-Avi;
    • Sequence: Full Length Protein;
    CAT#: BLC-02004P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Biotinylated Recombinant Sars-Cov-2 Nucleoprotein (N) Protein (MBP&His-Avi)
    • Molecule: N;
    • Species: SARS-CoV-2;
    • Expression system: E.coli;
    • Tag: MBP&His-Avi;
    • Sequence: Protein Fragment;
    CAT#: BLC-01229P

    Online Inquiry
    Greater than 90% as determined by SDS-PAGE.
    Based on the SEQUEST from database of E.coli host and target protein, the LC-MS/MS Analysis result of this product could indicate that this peptide derived from E.coli-expressed Bos taurus (Bovine) N.
    Recombinant Bovine Respiratory Syncytial Virus Nucleoprotein (N) Protein (His-SUMO)
    • Molecule: N;
    • Species: Bovine;
    • Expression system: E.coli;
    • Tag: His-SUMO;
    • Sequence: Full Length Protein;
    CAT#: BLC-10195P

    Online Inquiry
    Greater than 90% as determined by SDS-PAGE.
    Recombinant Newcastle Disease Virus Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: Newcastle disease virus ;
    • Expression system: E.coli;
    • Tag: His;
    • Sequence: Full Length Protein;
    CAT#: BLC-09366P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Dugbe Virus Nucleoprotein (N) Protein (His&Myc)
    • Molecule: N;
    • Species: Dugbe virus ;
    • Expression system: E.coli;
    • Tag: His&Myc;
    • Sequence: Full Length Protein;
    CAT#: BLC-07254P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Lymphocytic Choriomeningitis Virus Nucleoprotein (N) Protein (His&Myc)
    • Molecule: N;
    • Species: Lymphocytic choriomeningitis virus ;
    • Expression system: E.coli;
    • Tag: His&Myc;
    • Sequence: Protein Fragment;
    CAT#: BLC-07077P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Canine Coronavirus Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: Canine coronavirus ;
    • Expression system: E.coli;
    • Tag: His;
    • Sequence: Full Length Protein;
    CAT#: BLC-06949P

    Online Inquiry
    Greater than 85% as determined by SDS-PAGE.
    Recombinant Bat Coronavirus Hku9 Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: Bat coronavirus HKU9 ;
    • Expression system: E.coli;
    • Tag: His;
    • Sequence: Full Length Protein;
    CAT#: BLC-06947P

    Online Inquiry
    Greater than 90% as determined by SDS-PAGE.
    Recombinant Porcine Reproductive And Respiratory Syndrome Virus Nucleoprotein (N) Protein (His)
    • Molecule: N;
    • Species: Porcine reproductive and respiratory syndrome virus ;
    • Expression system: E.coli;
    • Tag: His;
    • Sequence: Full Length Protein;
    CAT#: BLC-06945P

    Online Inquiry