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 H5N8 (A/Astrakhan/3212/2020) Hemagglutinin/HA1 Protein (His)
<p>Influenza A H5N8 (A/Astrakhan/3212/2020) Hemagglutinin/HA1 Protein (His) is expressed in Baculovirus insect cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:38.7 kDa (predicted); 43.49 kDa (reducing conditions)SARS-CoV-2 Spike RBD Protein (S494P, His)
<p>SARS-CoV-2 Spike RBD Protein (S494P, His) is expressed in HEK293 mammalian cells.</p>Color and Shape:Lyophilized PowderMolecular weight:26.6 kDa (predicted)SARS-CoV-2 Spike S1+S2 Protein (E484K & F565L & D614G & V1176F, His)
<p>SARS-CoV-2 Spike S1+S2 Protein (E484K & F565L & D614G & V1176F, His) is expressed in Baculovirus insect cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:134.35 kDa (predicted)Influenza A H5N8 (A/duck/NY/191255-59/2002) Hemagglutinin/HA1 Protein (His)
<p>Influenza A H5N8 (A/duck/NY/191255-59/2002) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:38.2 kDa (predicted); 45-50 kDa (reducing condition, due to glycosylation)Influenza A H5N1 (A/common magpie/Hong Kong/5052/2007) Hemagglutinin/HA Protein (His)
<p>Influenza A H5N1 (A/common magpie/Hong Kong/5052/2007) Hemagglutinin/HA Protein (His) is expressed in Baculovirus insect cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:59.6 kDa (predicted)Influenza A H3N2 (A/Aichi/2/1968) Matrix protein 1/M1 Protein (His)
<p>Influenza A H3N2 (A/Aichi/2/1968) Matrix protein 1/M1 Protein (His) is expressed in E.</p>Color and Shape:Lyophilized PowderMolecular weight:30 kDa (predicted); 35 kDa (reducing conditions)Influenza A H3N2 (A/Hong Kong/2671/2019) Nucleoprotein/NP Protein (His)
<p>Influenza A H3N2 (A/Hong Kong/2671/2019) Nucleoprotein/NP Protein (His) is expressed in Baculovirus insect cells with His tag.</p>Purity:95.7%Color and Shape:Lyophilized PowderMolecular weight:57.3 kDa (predicted)Influenza A H4N6 (A/Swine/Ontario/01911-1/99) Hemagglutinin/HA1 Protein (His)
<p>Influenza A H4N6 (A/Swine/Ontario/01911-1/99) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:37.6 kDa (predicted); 45-55 kDa (reducing condition, due to glycosylation)Influenza A H5N2 (A/chicken/Iowa/04-20/2015) Hemagglutinin/HA Protein (His)
<p>Influenza A H5N2 (A/chicken/Iowa/04-20/2015) Hemagglutinin/HA Protein (His) is expressed in Baculovirus insect cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:60 kDa (predicted)Influenza A H1N2 (A/swine/Guangxi/13/2006) Hemagglutinin/HA1 Protein (His)
<p>Influenza A H1N2 (A/swine/Guangxi/13/2006) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:38 kDa (predicted); 55-60 kDa (reducing condition, due to glycosylation)SARS-CoV-2 (BA.2) Spike S1+S2 trimer Protein (His)
<p>SARS-CoV-2 (BA.2) Spike S1+S2 trimer Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:136.53 kDa (predicted)SARS-CoV-2 NSP8 Protein
<p>NSP8 is a nonstructural protein of coronavirus.</p>Color and Shape:Lyophilized PowderMolecular weight:22.04 kDa (predicted); 21.93 kDa (reducing conditions)Influenza A H3N2 (A/Philippines/472/2002) Hemagglutinin/HA Protein (His)
<p>Influenza A H3N2 (A/Philippines/472/2002) Hemagglutinin/HA Protein (His) is expressed in Baculovirus insect cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:59.1 kDa (predicted)SARS-CoV-2 Spike RBD Protein (L452Q & F490S, His & Avi), Biotinylated
<p>SARS-CoV-2 Spike RBD Protein (L452Q & F490S, His & Avi), Biotinylated is expressed in HEK293 mammalian cells with His and Avi tag.</p>Color and Shape:Lyophilized PowderMolecular weight:28.31 kDa (predicted); 37.59 kDa (reducing condition, due to glycosylation)E8L Protein, Monkeypox virus, Recombinant (His)
<p>E8L is an important protein that mediates the invasion of monkeypox virus into host cells.</p>Color and Shape:Lyophilized PowderMolecular weight:32.92 kDa (predicted). The protein migrates to 50-60 kDa based on Tris-Bis PAGE result.Influenza A H3N2 (A/Netherlands/178/1995 (RG145K)) Hemagglutinin/HA Protein (His)
<p>Influenza A H3N2 (A/Netherlands/178/1995 (RG145K)) Hemagglutinin/HA Protein (His) is expressed in Baculovirus insect cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:59.3 kDa (predicted)SARS-CoV-2 Spike RBD Protein (A344S, His)
<p>SARS-CoV-2 Spike RBD Protein (A344S, His) is expressed in HEK293 mammalian cells.</p>Color and Shape:Lyophilized PowderMolecular weight:26.6 kDa (predicted)Influenza A H5N1 (A/Japanese white-eye/Hong Kong/1038/2006) Hemagglutinin/HA Protein (His), Biotinylated
<p>Influenza A H5N1 (A/Japanese white-eye/Hong Kong/1038/2006) Hemagglutinin/HA Protein (His), Biotinylated is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:60 kDa (predicted); 72 kDa (reducing condition, due to glycosylation)Influenza A H1N1 (A/Texas/36/1991) Hemagglutinin/HA1 Protein (His)
<p>Influenza A H1N1 (A/Texas/36/1991) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:38.1 kDa (predicted)Influenza A H8N4 (A/pintail duck/Alberta/114/1979) Hemagglutinin/HA1 Protein (His)
<p>Influenza A H8N4 (A/pintail duck/Alberta/114/1979) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:38.6 kDa (predicted); 50-60 kDa (reducing condition, due to glycosylation)Influenza A H11N9 (A/mallard/Alberta/294/1977) Hemagglutinin/HA Protein (His)
<p>Influenza A H11N9 (A/mallard/Alberta/294/1977) Hemagglutinin/HA Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:58.7 kDa (predicted); 65-70 kDa (reducing condition, due to glycosylation)SARS-CoV-2 Spike RBD Protein (E484A, His)
<p>SARS-CoV-2 Spike RBD Protein (E484A, His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:26.6 kDa (predicted); 35.1 kDa (reducing condition, due to glycosylation)SARS-CoV-2 Spike S1+S2 ECD Protein (Avi & His), Biotinylated
<p>SARS-CoV-2 Spike S1+S2 ECD Protein (Avi & His), Biotinylated is expressed in Baculovirus insect cells.</p>Color and Shape:Lyophilized PowderMolecular weight:136.20 kDa (predicted)SARS-CoV-2 Spike RBD Protein (F456E, His)
<p>SARS-CoV-2 Spike RBD Protein (F456E, His) is expressed in HEK293 mammalian cells.</p>Color and Shape:Lyophilized PowderMolecular weight:26.5 kDa (predicted); 35.6 kDa (reducing condition, due to glycosylation)SARS-CoV-2 (B.1.1.7 + E484K) Spike S1+S2 trimer Protein (His)
<p>SARS-CoV-2 (B.1.1.7 + E484K) Spike S1+S2 trimer Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:136.05 kDa (predicted)SARS-CoV Spike/S1 Protein (mFc)
<p>SARS-CoV Spike/S1 Protein (mFc) is expressed in HEK293 mammalian cells with mFc tag.</p>Color and Shape:Lyophilized PowderMolecular weight:99.40 kDa (predicted)Influenza A H1N1 (A/Brevig Mission/1/1918) Hemagglutinin Protein (His)
<p>Influenza A H1N1 (A/Brevig Mission/1/1918) Hemagglutinin Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Purity:95.2%Color and Shape:Lyophilized PowderMolecular weight:37.5 kDa (predicted); 53 kDa (reducing condition, due to glycosylation)Human Papilloma Virus type 31 (HPV 31) L1 Protein-VLP
<p>Human Papilloma Virus type 31 (HPV 31) L1 Protein-VLP is expressed in Baculovirus insect cells. The predicted molecular weight is 56 kDa.</p>Color and Shape:Lyophilized PowderMolecular weight:56 kDa (predicted)Influenza A H3N2 (A/Nanchang/933/1995) Hemagglutinin/HA1 Protein (His)
<p>Influenza A H3N2 (A/Nanchang/933/1995) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:37.9 kDa (predicted)Osteopontin Protein, Human, Recombinant (aa 17-166, His)
<p>Osteopontin Protein, Human, Recombinant (aa 17-166, His) is expressed in HEK293 mammalian cells with His tag.</p>Purity:95.3% - 95.3%Color and Shape:Lyophilized PowderMolecular weight:The recombinant human SPP1 consists of 185 amino acids and predicts a molecular mass of 20.64 kDa.SARS-CoV-2 B.1.617.1 Spike S1+S2 trimer Protein (His)
<p>SARS-CoV-2 B.1.617.1 Spike S1+S2 trimer Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:136.55 kDa (predicted)Human mastadenovirus E (HAdV-E) fiber Protein (His)
<p>Human mastadenovirus E (HAdV-E) fiber Protein (His) is expressed in Baculovirus insect cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:46.56 kDa (predicted)Influenza A H5N1 (A/Indonesia/5/2005) Hemagglutinin/HA Protein (His)
<p>Influenza A H5N1 (A/Indonesia/5/2005) 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 H3N2 (A/Beijing/32/1992) Hemagglutinin/HA1 Protein (His)
<p>Influenza A H3N2 (A/Beijing/32/1992) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:38 kDa (predicted)SARS-CoV-2 Spike S2 ECD Protein (aa 708-1207, His)
<p>SARS-CoV-2 Spike S2 ECD Protein (aa 708-1207, His) is expressed in HEK293 mammalian cells.</p>Color and Shape:Lyophilized PowderMolecular weight:56.3 kDa (predicted)SARS-CoV-2 Spike RBD Protein (V503F, His)
<p>SARS-CoV-2 Spike RBD Protein (V503F, His) is expressed in HEK293 mammalian cells.</p>Color and Shape:Lyophilized PowderMolecular weight:26.6 kDa (predicted)SARS-CoV-2 Spike RBD Protein (V483A, His)
<p>SARS-CoV-2 Spike RBD Protein (V483A, His) is expressed in HEK293 mammalian cells.</p>Color and Shape:Lyophilized PowderMolecular weight:26.52 kDa (predicted)SARS-CoV-2 Nucleocapsid Protein (A12G & T205I, His)
<p>SARS-CoV-2 Nucleocapsid Protein (A12G & T205I, His) is expressed in E.</p>Color and Shape:Lyophilized PowderMolecular weight:46.6 kDa (predicted)Influenza A H5N1 (A/Anhui/1/2005) Neuraminidase/NA Protein
<p>Influenza A H5N1 (A/Anhui/1/2005) Neuraminidase/NA Protein is expressed in HEK293 mammalian cells.</p>Color and Shape:Lyophilized PowderMolecular weight:49.2 kDa (predicted)Ebola virus EBOV (subtype Bundibugyo, strain Uganda 2007) Glycoprotein/GP-RBD (Receptor Binding Domain) Protein (hFc)
<p>Ebola virus EBOV (subtype Bundibugyo, strain Uganda 2007) Glycoprotein/GP-RBD (Receptor Binding Domain) Protein (hFc) is expressed in HEK293 mammalian cells</p>Color and Shape:Lyophilized PowderMolecular weight:57.6 kDa (predicted)SARS-CoV-2 (B.1.214.2) Spike RBD Protein (His)
<p>SARS-CoV-2 (B.1.214.2) Spike RBD Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:26.56 kDa (predicted); 34.36 kDa (reducing condition, due to glycosylation)Influenza A H1N1 (A/WSN/1933) Hemagglutinin/HA Protein (His)
<p>Influenza A H1N1 (A/WSN/1933) Hemagglutinin/HA Protein (His) is expressed in Baculovirus insect cells with His tag.</p>Purity:95.4%Color and Shape:Lyophilized PowderMolecular weight:59.1 kDa (predicted)Epstein-Barr virus (B95-8) Glycoprotein gp350 Protein (His & Avi), Biotinylated
<p>Epstein-Barr virus (B95-8) Glycoprotein gp350 Protein (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with His and Avi tag.</p>Color and Shape:Lyophilized PowderMolecular weight:55.51 kDa (predicted)Influenza A H1N1 (A/Hawaii/19/2007) Hemagglutinin/HA1 Protein (His)
<p>Influenza A H1N1 (A/Hawaii/19/2007) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:37.8 kDa (predicted)Influenza A H5N8 (A/breeder duck/Korea/Gochang1/2014) Hemagglutinin/HA1 Protein (His)
<p>Influenza A H5N8 (A/breeder duck/Korea/Gochang1/2014) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:38.2 kDa (predicted)Human Papilloma Virus type 18 (HPV 18) L1 Protein-VLP
<p>Human Papilloma Virus type 18 (HPV 18) L1 Protein-VLP is expressed in Baculovirus insect cells. The predicted molecular weight is 56 kDa.</p>Color and Shape:Lyophilized PowderMolecular weight:56 kDa (predicted)SARS Spike S1 Protein (hFc & Avi), Biotinylated
<p>The spike protein (S) of coronavirus (CoV) attaches the virus to its cellular receptor, angiotensin-converting enzyme 2 (ACE2).</p>Color and Shape:Lyophilized PowderMolecular weight:100.6 kDa (predicted). Due to glycosylation, the protein migrates to 120-140 kDa based on Tris-Bis PAGE result.SARS-CoV-2 Spike S1 Protein (HEK293, His)
<p>SARS-CoV-2 Spike S1 Protein (HEK293, His) is expressed in HEK293 mammalian cells with His tag. The accession number is A0A6G7K2L4.</p>Color and Shape:Odour Lyophilized PowderInfluenza B (B/Maryland/1959) Hemagglutinin/HA Protein (His)
<p>Influenza B (B/Maryland/1959) Hemagglutinin/HA Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:59.7 kDa (predicted)SARS-CoV-2 Spike S1+S2 ECD Protein (R683A & R685A & K986P & V987P, His)
<p>SARS-CoV-2 Spike S1+S2 ECD Protein (R683A & R685A & K986P & V987P, His) is expressed in Baculovirus insect cells.</p>Color and Shape:Lyophilized PowderMolecular weight:135.37 kDa (predicted)
