Viral Proteins
Viral proteins are classified by function, including structural, non-structural, regulatory, and accessory proteins. As viruses cannot reproduce independently, they utilize proteins encoded by the host cell to replicate and translate mRNA into viral proteins. Understanding viral proteins is crucial for developing antiviral therapies and vaccines, as well as for studying viral life cycles and pathogenesis. At CymitQuimica, we offer a wide selection of viral proteins to support your virology research and therapeutic development.
Found 1598 products of "Viral Proteins"
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Influenza A H10N7 (A/blue-winged teal/Louisiana/Sg-00073/2007) Hemagglutinin/HA Protein (His)
<p>Influenza A H10N7 (A/blue-winged teal/Louisiana/Sg-00073/2007) Hemagglutinin/HA Protein (His) is expressed in Baculovirus insect cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:58 kDa (predicted)Influenza A H9N2 (A/Hong Kong/3239/2008) Hemagglutinin/HA Protein (His)
<p>Influenza A H9N2 (A/Hong Kong/3239/2008) Hemagglutinin/HA Protein (His) is expressed in Baculovirus insect cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:58.3 kDa (predicted)SARS-CoV-2 B.1.1.529 (Omicron) Spike RBD Protein (mFc)
<p>SARS-CoV-2 B.1.1.529 (Omicron) Spike RBD Protein (mFc) is expressed in HEK293 mammalian cells with mFc tag.</p>Color and Shape:Lyophilized PowderMolecular weight:51.78 kDa (predicted); 56.20 kDa (reducing condition, due to glycosylation)Influenza B (B/Brisbane/60/2008) Neuraminidase/NA Protein
<p>Influenza B (B/Brisbane/60/2008) Neuraminidase/NA Protein is expressed in HEK293 mammalian cells.</p>Color and Shape:Lyophilized PowderMolecular weight:51.1 kDa (predicted)SARS-CoV-2 XBB.1.5 (Omicron) Spike S1+S2 trimer Protein (His)
<p>SARS-CoV-2 XBB.1.5 (Omicron) Spike S1+S2 trimer Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:136.27 kDa (predicted)SARS-CoV-2 XBF (Omicron) Spike S1+S2 trimer Protein (His)
<p>SARS-CoV-2 XBF (Omicron) Spike S1+S2 trimer Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:136.36 kDa (predicted)Influenza A H1N1 (A/California/04/2009) Hemagglutinin/HA1 Protein(His)
<p>Influenza A H1N1 (A/California/04/2009) Hemagglutinin/HA1 Protein(His) is expressed in HEK293 mammalian cells with His tag.</p>Purity:97.8%Color and Shape:Lyophilized PowderMolecular weight:38 kDa (predicted); 50-60 kDa (reducing condition, due to glycosylation)Influenza A H3N2 (A/swine/Spain/33601/2001) Hemagglutinin/HA Protein (His)
<p>Influenza A H3N2 (A/swine/Spain/33601/2001) Hemagglutinin/HA Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:57.8 kDa (predicted)SARS-CoV-2 Spike RBD Protein (A372T, His)
<p>SARS-CoV-2 Spike RBD Protein (A372T, His) is expressed in HEK293 mammalian cells.</p>Color and Shape:Lyophilized PowderMolecular weight:26.6 kDa (predicted)Influenza A H1N1 (A/Puerto Rico/8/34/Mount Sinai) Non-structural/NS1 Protein (His)
<p>The NS1 Influenza protein is created by the internal protein-encoding, linear negative-sense, single-stranded RNA, NS gene segment and which also codes for the</p>Purity:87.2%Color and Shape:Lyophilized PowderMolecular weight:27.2 kDa (predicted); 29 kDa (reducing conditions)Influenza A H1N1 (A/Guangdong-Maonan/SWL1536/2019)/(A/Hawaii/70/2019) Hemagglutinin/HA Protein (His)
<p>Influenza A H1N1 (A/Guangdong-Maonan/SWL1536/2019)/(A/Hawaii/70/2019) Hemagglutinin/HA Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Purity:98.8%Color and Shape:Lyophilized PowderMolecular weight:59.2 kDa (predicted); 81 kDa (reducing conditions)Human coronavirus (HCoV-229E) Spike S1+S2 Protein (His), Biotinylated
<p>Human coronavirus (HCoV-229E) Spike S1+S2 Protein (His), Biotinylated is expressed in Baculovirus insect cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:122.1 kDa (predicted); 119 kDa (reducing conditions)SARS-CoV-2 Nucleocapsid Protein (R203M & D377Y, His)
<p>SARS-CoV-2 Nucleocapsid Protein (R203M & D377Y, His) is expressed in E.</p>Color and Shape:Lyophilized PowderMolecular weight:46.6 kDa (predicted)Influenza A H3N2 (A/Victoria/210/2009) Hemagglutinin/HA Protein (His)
<p>Influenza A H3N2 (A/Victoria/210/2009) Hemagglutinin/HA Protein (His) is expressed in Baculovirus insect cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:52.9 kDa (predicted)Influenza A H10N3 (A/duck/Hong Kong/786/1979) Hemagglutinin/HA1 Protein (His)
<p>Influenza A H10N3 (A/duck/Hong Kong/786/1979) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:36.7 kDa (predicted); 40-45 kDa (reducing condition, due to glycosylation)SARS-CoV-2 envelope(CoV-E) protein (C40A&C43A&C44A, His&MBP)
<p>SARS-CoV-2 envelope(CoV-E) protein Protein (C40A & C43A & C44A, His & MBP) is expressed in E.</p>Purity:89.3%Color and Shape:Lyophilized PowderMolecular weight:52.2 kDa (predicted)SARS-CoV-2 XBB (Omicron) Spike RBD Protein (His)
<p>SARS-CoV-2 XBB (Omicron) Spike RBD Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:26.57 kDa (predicted); 35.46 kDa (reducing condition, due to glycosylation)Influenza A H1N1 (A/Texas/05/2009) Hemagglutinin/HA Protein (His)
<p>Influenza A H1N1 (A/Texas/05/2009) Hemagglutinin/HA Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:59 kDa (predicted); 70-80 kDa (reducing condition, due to glycosylation)Influenza A H5N1 (A/Common magpie/Hong Kong/2256/2006) Hemagglutinin/HA1 Protein (His)
<p>Influenza A H5N1 (A/Common magpie/Hong Kong/2256/2006) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:38 kDa (predicted); 50-55 kDa (reducing condition, due to glycosylation)SARS-CoV-2 Spike S1+S2 ECD Protein (His)
<p>SARS-CoV-2 Spike S1+S2 ECD Protein (His) is expressed in Baculovirus insect cells.</p>Color and Shape:Lyophilized PowderMolecular weight:134.36 kDa (predicted)SARS-CoV-2 Spike RBD Protein (His), Biotinylated
<p>SARS-CoV-2 Spike RBD Protein (His), Biotinylated is expressed in Baculovirus insect cells.</p>Color and Shape:Lyophilized PowderMolecular weight:26.54 kDa (predicted)Influenza A H1N1 (A/Wisconsin/67/2022) Hemagglutinin/HA Protein (His)
<p>Influenza A H1N1 (A/Wisconsin/67/2022) Hemagglutinin/HA Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:63.3 kDa (predicted); 70.63 kDa (reducing conditions)Influenza A H1N1 (A/Puerto Rico/8/1934) Hemagglutinin/HA Protein (HEK293, His)
<p>Influenza A H1N1 (A/Puerto Rico/8/1934) Hemagglutinin/HA Protein (HEK293, His) is expressed in HEK293 mammalian cells with His tag.</p>Purity:94.8%Color and Shape:Lyophilized PowderMolecular weight:59 kDa (predicted); 60-70 kDa (reducing condition, due to glycosylation)SARS-CoV-2 Spike RBD Protein (V367F, mFc)
<p>SARS-CoV-2 Spike RBD Protein (V367F, mFc) is expressed in HEK293 mammalian cells.</p>Color and Shape:Lyophilized PowderMolecular weight:51.54 kDa (predicted)Influenza A H5N8 (A/turkey/Germany-MV/R2472/2014) Hemagglutinin/HA Protein (His)
<p>Influenza A H5N8 (A/turkey/Germany-MV/R2472/2014) Hemagglutinin/HA Protein (His) is expressed in Baculovirus insect cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:60.1 kDa (predicted)Influenza A H3N2 (A/Wisconsin/67/2005) Hemagglutinin/HA Protein (His)
<p>Influenza A H3N2 (A/Wisconsin/67/2005) Hemagglutinin/HA Protein (His) is expressed in Baculovirus insect cells with His tag.</p>Purity:96.9%Color and Shape:Lyophilized PowderMolecular weight:59.3 kDa (predicted)SARS-COV-2 XBB.1 (Omicron) Spike RBD Protein (His & Avi), Biotinylated
<p>SARS-COV-2 XBB.1 (Omicron) Spike RBD Protein (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with His and Avi tag.</p>Color and Shape:Lyophilized PowderMolecular weight:28.38 kDa (predicted); 37.8 kDa (reducing condition, due to glycosylation)Influenza A H7N7 (A/Netherlands/219/2003) Hemagglutinin/HA1 Protein (His)
<p>Influenza A H7N7 (A/Netherlands/219/2003) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:36.4 kDa (predicted); 48 kDa (reducing condition, due to glycosylation)SARS-CoV-2 B.1.351 Spike S1+S2 trimer Protein (His)
<p>SARS-CoV-2 B.1.351 Spike S1+S2 trimer Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:136.12 kDa (predicted)Influenza A H1N1 (A/England/195/2009) Hemagglutinin/HA Protein (His)
<p>Influenza A H1N1 (A/England/195/2009) Hemagglutinin/HA Protein (His) is expressed in Baculovirus insect cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:58.9 kDa (predicted)SARS-CoV-2 Spike S1 Protein (HV69-70 deletion & Y453F & D614G, His)
<p>SARS-CoV-2 Spike S1 Protein (HV69-70 deletion & Y453F & D614G, His) is expressed in HEK293 mammalian cells.</p>Color and Shape:Lyophilized PowderMolecular weight:76.2 kDa (predicted); 109.3 kDa (reducing condition, due to glycosylation)SARS-CoV-2 Spike RBD Protein (N354D, His)
<p>SARS-CoV-2 Spike RBD Protein (N354D, His) is expressed in HEK293 mammalian cells.</p>Color and Shape:Lyophilized PowderMolecular weight:26.55 kDa (predicted)Influenza A H1N2 (A/swine/England/038712/2012) Hemagglutinin/HA Protein (His)
<p>Influenza A H1N2 (A/swine/England/038712/2012) Hemagglutinin/HA Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:59 kDa (predicted)SARS-CoV-2 Nucleocapsid Protein (D3L & R203K & G204R & S235F, His)
<p>SARS-CoV-2 Nucleocapsid Protein (D3L & R203K & G204R & S235F, His) is expressed in E.</p>Color and Shape:Lyophilized PowderMolecular weight:46.6 kDa (predicted)Influenza A H1N1 (A/Wisconsin/67/2022) Neuraminidase/NA Protein (His)
<p>Influenza A H1N1 (A/Wisconsin/67/2022) Neuraminidase/NA Protein (His) is expressed in Baculovirus insect cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:54.34 kDa (predicted); 60.9 kDa (reducing conditions)Monkeypox Virus (MPXV) Protein A29 (His)
<p>Monkeypox Virus (MPXV) Protein A29 (His) is expressed in E.</p>Color and Shape:Lyophilized PowderMolecular weight:11.36 kDa (predicted)Influenza B (B/Colorado/06/2017) Nucleoprotein/NP Protein (His)
<p>Influenza B (B/Colorado/06/2017) Nucleoprotein/NP Protein (His) is expressed in Baculovirus insect cells with His tag.</p>Color and Shape:Ado/06/2017) Nucleoprotein/Np Protein (His) Lyophilized PowderMolecular weight:63.1 kDa (predicted)SARS-CoV-2 (BA.2.12.1) Spike RBD Protein (His)
<p>SARS-CoV-2 (BA.2.12.1) Spike RBD Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:26.72 kDa (predicted); 35.86 kDa (reducing condition, due to glycosylation)Influenza A H14N5 (A/mallard/Astrakhan/263/1982) Hemagglutinin/HA Protein (His)
<p>Influenza A H14N5 (A/mallard/Astrakhan/263/1982) Hemagglutinin/HA Protein (His) is expressed in Baculovirus insect cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:58.6 kDa (predicted)Influenza B (B/Utah/02/2012) Hemagglutinin/HA1 Protein (His)
<p>Influenza B (B/Utah/02/2012) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:39.1 kDa (predicted)Influenza A H4N6 (A/mallard/Ohio/657/2002) Hemagglutinin/HA Protein (His)
<p>Influenza A H4N6 (A/mallard/Ohio/657/2002) Hemagglutinin/HA Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:58.8 kDa (predicted); 65-75 kDa (reducing condition, due to glycosylation)SARS-CoV-2 Spike S1 Protein (P26S & 69-70 deletion & V126A & Y144 deletion & 241-243 deletion & H245Y & S477N & E484K & D614G & P681H, His)
<p>SARS-CoV-2 Spike S1 Protein (P26S & 69-70 deletion & V126A & Y144 deletion & 241-243 deletion & H245Y & S477N & E484K & D614G & P681H, His) is expressed in</p>Color and Shape:Lyophilized PowderMolecular weight:75.77 kDa (predicted); 111.88 kDa (reducing condition, due to glycosylation)SARS-CoV-2 Spike RBD Protein (S477I, His)
<p>SARS-CoV-2 Spike RBD Protein (S477I, His) is expressed in HEK293 mammalian cells.</p>Color and Shape:Lyophilized PowderMolecular weight:26.6 kDa (predicted)Hendra virus (HeV) (isolate Horse/Autralia/Hendra/1994) Glycoprotein Protein (hFc)
<p>Hendra virus (HeV) (isolate Horse/Autralia/Hendra/1994) Glycoprotein Protein (hFc) is expressed in HEK293 mammalian cells with Fc tag.</p>Color and Shape:Lyophilized PowderMolecular weight:86.3 kDa (predicted)Zika virus (strain Zika SPH2015) E/Envelope protein (His)
<p>Zika virus (strain Zika SPH2015) E/Envelope protein (His) is expressed in yeast with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:12.9 kDa (predicted)3CLpro/3C-like Protease Protein (A191V), SARS-COV-2, Recombinant
<p>3CL protease, a viral cysteine proteinase, plays an important role in co-translational proteolytic processing of Coronavirus polyproteins.</p>Color and Shape:Lyophilized PowderMolecular weight:34.8kDa (predicted) same as Tris-Bis PAGE result.Influenza A H1N1 (A/NewJersey/8/1976) Hemagglutinin/HA Protein (His)
<p>Influenza A H1N1 (A/NewJersey/8/1976) Hemagglutinin/HA Protein (His) is expressed in Baculovirus insect cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:58.9 kDa (predicted)Ebola virus EBOV (subtype Zaire, strain H.sapiens-wt/GIN/2014/Kissidougou-C15) Nucleoprotein/NP Protein (His)
<p>Ebola virus EBOV (subtype Zaire, strain H.sapiens-wt/GIN/2014/Kissidougou-C15) Nucleoprotein/NP Protein (His) is expressed in E.</p>Purity:> 95 % as determined by SDS-PAGE - > 95 % as determined by SDS-PAGEColor and Shape:Lyophilized PowderMolecular weight:15.6 kDa (predicted)SARS-CoV-2 Spike RBD Protein (Y473F, His)
<p>SARS-CoV-2 Spike RBD Protein (Y473F, His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:26.6 kDa (predicted); 30.4 kDa (reducing condition, due to glycosylation)SARS-CoV-2 Spike RBD Protein (D405V & Q414A, His)
<p>SARS-CoV-2 Spike RBD Protein (D405V & Q414A, His) is expressed in HEK293 mammalian cells.</p>Color and Shape:Lyophilized PowderMolecular weight:26.5 kDa (predicted)
