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 1600 products of "Viral Proteins"
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SARS-CoV-2 BA.2.75.2 (Omicron) Spike RBD Protein (His)
SARS-CoV-2 BA.2.75.2 (Omicron) Spike RBD Protein (His) is expressed in HEK293 mammalian cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:26.63 kDa (predicted); 35.78 kDa (reducing condition, due to glycosylation)SARS-CoV-2 (BA.4/BA.5/BA.5.2) Spike RBD Protein (His)
SARS-CoV-2 (BA.4/BA.5/BA.5.2) Spike RBD Protein (His) is expressed in HEK293 mammalian cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:26.67 kDa (predicted); 35.77 kDa (reducing condition, due to glycosylation)Influenza A H1N1 (A/Arizona/13/2008) Neuraminidase/NA (His)
Influenza A H1N1 (A/Arizona/13/2008) Neuraminidase/NA (His) is expressed in HEK293 mammalian cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:50.3 kDa (predicted)Ebola virus EBOV (subtype Sudan, strain Gulu) GP-RBD/Glycoprotein Protein (hFc)
Ebola virus EBOV (subtype Sudan, strain Gulu) GP-RBD/Glycoprotein Protein (hFc) is expressed in HEK293 mammalian cells with Fc tag.Color and Shape:Lyophilized PowderMolecular weight:59 kDa (predicted)SARS-CoV-2 Spike S1+S2 ECD Protein (HV69-70 deletion & D614G & D796H, His)
SARS-CoV-2 Spike S1+S2 ECD Protein (HV69-70 deletion & D614G & D796H, His) is expressed in Baculovirus insect cells.Color and Shape:Lyophilized PowderMolecular weight:134.1 kDa (predicted)Influenza B (B/Malaysia/2506/2004) Hemagglutinin/HA Protein (His)
Influenza B (B/Malaysia/2506/2004) Hemagglutinin/HA Protein (His) is expressed in Baculovirus insect cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:60 kDa (predicted)3CLpro/3C-like Protease Protein (Q189K), SARS-COV-2, Recombinant
3CL protease, a viral cysteine proteinase, plays an important role in co-translational proteolytic processing of Coronavirus polyproteins.Color and Shape:Lyophilized PowderMolecular weight:33.79 kDa (predicted) same as Tris-Bis PAGE result.SARS-CoV-2 Spike RBD Protein (T478K, His)
SARS-CoV-2 Spike RBD Protein (T478K, His) is expressed in HEK293 mammalian cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:26.7 kDa (predicted); 34.9 kDa (reducing condition, due to glycosylation)Ebola virus EBOV (subtype Bundibugyo, strain Uganda 2007) GP1/Glycoprotein Protein (His)
Ebola virus EBOV (subtype Bundibugyo, strain Uganda 2007) GP1/Glycoprotein Protein (His) is expressed in Baculovirus insect cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:53.5 kDa (predicted)SARS-CoV-2 Spike S1+S2 Protein (E154K & L452R & E484Q & D614G & P681R & E1072K & K1073R, His)
SARS-CoV-2 Spike S1+S2 Protein (E154K & L452R & E484Q & D614G & P681R & E1072K & K1073R, His) is expressed in Baculovirus insect cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:134.5 kDa (predicted)HIV-1 (group M, subtype CRF07_BC) gp120 Protein (His), Biotinylated
HIV-1 (group M, subtype CRF07_BC) gp120 Protein (His), Biotinylated is expressed in HEK293 mammalian cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:54.8 kDa (predicted); 95.49 kDa (reducing conditions)Zika virus (ZIKV) (strain Zika SPH2015) ZIKV-E/Envelope protein (His), Biotinylated
Zika virus (ZIKV) (strain Zika SPH2015) ZIKV-E/Envelope protein (His), Biotinylated is expressed in HEK293 mammalian cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:13 kDa (predicted)Influenza A H12N1 (A/mallard duck/Alberta/342/1983) Hemagglutinin/HA1 Protein (His)
Influenza A H12N1 (A/mallard duck/Alberta/342/1983) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:38.3 kDa (predicted); 55 kDa (reducing condition, due to glycosylation)Ebola virus EBOV (subtype Bundibugyo, strain Uganda 2007) VP40/Matrix protein VP40 Protein (His)
<p>Ebola virus EBOV (subtype Bundibugyo, strain Uganda 2007) VP40/Matrix protein VP40 Protein (His) is expressed in E.</p>Purity:96.5%Color and Shape:Lyophilized PowderMolecular weight:34.4 kDa (predicted)SARS-CoV-2 Spike RBD Protein (F490S, His)
SARS-CoV-2 Spike RBD Protein (F490S, His) is expressed in HEK293 mammalian cells.Color and Shape:Lyophilized PowderMolecular weight:26.5 kDa (predicted)Influenza A H3N2 (A/Babol/36/2005) Neuraminidase/NA Protein (His)
Influenza A H3N2 (A/Babol/36/2005) Neuraminidase/NA Protein (His) is expressed in HEK293 mammalian cells with His tag.Purity:91.2%Color and Shape:Lyophilized PowderMolecular weight:49.6 kDa (predicted); 80 kDa (reducing condition, due to glycosylation)Influenza A H7N3 (A/turkey/Italy/214845/2002) Hemagglutinin/HA Protein (His)
Influenza A H7N3 (A/turkey/Italy/214845/2002) Hemagglutinin/HA Protein (His) is expressed in Baculovirus insect cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:57.8 kDa (predicted); 59.3 kDa (reducing conditions)Influenza A H9N8 (A/chicken/Korea/164/04) Hemagglutinin/HA Protein (His)
Influenza A H9N8 (A/chicken/Korea/164/04) Hemagglutinin/HA Protein (His) is expressed in Baculovirus insect cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:58.2 kDa (predicted)Influenza A H3N2 (A/Darwin/9/2021)/(A/Darwin/6/2021) Nucleoprotein/NP Protein (His)
Influenza A H3N2 (A/Darwin/9/2021)/(A/Darwin/6/2021) Nucleoprotein/NP Protein (His) is expressed in Baculovirus insect cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:57.33 kDa (predicted); 53.92 kDa (reducing conditions)SARS-CoV-2 Spike RBD Protein (Q414R, His)
SARS-CoV-2 Spike RBD Protein (Q414R, His) is expressed in HEK293 mammalian cells.Color and Shape:Lyophilized PowderMolecular weight:26.6 kDa (predicted)Influenza A H1N1 (A/swine/Iowa/15/1930) Neuraminidase/NA Protein (His)
Influenza A H1N1 (A/swine/Iowa/15/1930) Neuraminidase/NA Protein (His) is expressed in HEK293 mammalian cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:50.3 kDa (predicted)Influenza A H3N2 (A/Cambodia/e0826360/2020) Nucleoprotein/NP Protein (His)
Influenza A H3N2 (A/Cambodia/e0826360/2020) Nucleoprotein/NP Protein (His) is expressed in Baculovirus insect cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:57.3 kDa (predicted)Influenza A H3N2 (A/Hanoi/EL134/2008) Hemagglutinin/HA1 Protein (His)
Influenza A H3N2 (A/Hanoi/EL134/2008) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:38.1 kDa (predicted)SARS-CoV-2 Spike RBD Protein (F338L, His)
SARS-CoV-2 Spike RBD Protein (F338L, His) is expressed in HEK293 mammalian cells.Color and Shape:Lyophilized PowderMolecular weight:26.5 kDa (predicted)Influenza A H10N8 (A/Jiangxi-Donghu/346/2013) Hemagglutinin/HA0 Protein
Influenza A H10N8 (A/Jiangxi-Donghu/346/2013) Hemagglutinin/HA0 Protein is expressed in Baculovirus insect cells. The predicted molecular weight is 60.6 kDa.Purity:88.2%Color and Shape:Lyophilized PowderMolecular weight:60.6 kDa (predicted)SARS-CoV-2 Spike RBD Protein (A348S, His)
SARS-CoV-2 Spike RBD Protein (A348S, His) is expressed in HEK293 mammalian cells.Color and Shape:Lyophilized PowderMolecular weight:26.6 kDa (predicted)SARS-CoV-2 Spike S1 Protein (T95I & Y144S & Y145N & R346K & E484K & N501Y & D614G & P681H, His)
SARS-CoV-2 Spike S1 Protein (T95I & Y144S & Y145N & R346K & E484K & N501Y & D614G & P681H, His) is expressed in HEK293 mammalian cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:76.36 kDa (predicted); 109.57 kDa (reducing condition, due to glycosylation)HIV-2 (subtype CRF01_AB, strain 07JP_NMC716_clone_01) gp36 Protein (His & MBP)
HIV-2 (subtype CRF01_AB, strain 07JP_NMC716_clone_01) gp36 Protein (His & MBP) is expressed in E.Color and Shape:Lyophilized PowderMolecular weight:58.8 kDa (predicted); 55 kDa (reducing conditions)Influenza A H6N6 (A/duck/Eastern China/11/2009) Hemagglutinin/HA1 Protein (His)
Influenza A H6N6 (A/duck/Eastern China/11/2009) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:38.2 kDa (predicted)Influenza A H1N1 (A/Albany/12/1951) Hemagglutinin/HA1 Protein (His)
Influenza A H1N1 (A/Albany/12/1951) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:38.2 kDa (predicted)Influenza A H1N2 (A/Minnesota/14/2012) Hemagglutinin/HA Protein (His)
<p>Influenza A H1N2 (A/Minnesota/14/2012) Hemagglutinin/HA Protein (His) is expressed in HEK293 mammalian cells with His tag.</p>Color and Shape:Lyophilized PowderMolecular weight:58.5 kDa (predicted)SARS-COV-2 Spike RBD Protein (His & Avi)
The spike protein (S) of coronavirus (CoV) attaches the virus to its cellular receptor, angiotensin-converting enzyme 2 (ACE2).Purity:> 95% as determined by Bis-Tris PAGE > 95% as determined by HPLC - > 95% as determined by Bis-Tris PAGE > 95% as determined by HPLCColor and Shape:Lyophilized PowderMolecular weight:27 kDa (predicted). Due to glycosylation, the protein migrates to 36-40 kDa based on Tris-Bis PAGE result.SARS-CoV-2 Spike RBD Protein (V483I, His)
SARS-CoV-2 Spike RBD Protein (V483I, His) is expressed in HEK293 mammalian cells.Color and Shape:Lyophilized PowderMolecular weight:26.6 kDa (predicted)SARS-CoV-2 Spike RBD Protein (F342L, His)
SARS-CoV-2 Spike RBD Protein (F342L, His) is expressed in HEK293 mammalian cells.Color and Shape:Lyophilized PowderMolecular weight:26.51 kDa (predicted)Influenza A H8N4 (A/pintail duck/Alberta/114/1979) Hemagglutinin/HA Protein (His)
Influenza A H8N4 (A/pintail duck/Alberta/114/1979) Hemagglutinin/HA Protein (His) is expressed in Baculovirus insect cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:53.1 kDa (predicted)Influenza A H13N6 (A/black-headed gull/Sweden/1/1999) Hemagglutinin/HA1 Protein (His)
Influenza A H13N6 (A/black-headed gull/Sweden/1/1999) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:37.3 kDa (predicted)Ebola virus EBOV (subtype Sudan, strain Gulu) VP40/Matrix protein VP40 Protein (His)
Ebola virus EBOV (subtype Sudan, strain Gulu) VP40/Matrix protein VP40 Protein (His) is expressed in E.Color and Shape:Lyophilized PowderMolecular weight:34.5 kDa (predicted)Influenza B (B/Brisbane/60/2008) Hemagglutinin/HA1 Protein (His)
Influenza B (B/Brisbane/60/2008) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.Purity:98.5%Color and Shape:Lyophilized PowderMolecular weight:39.1 kDa (predicted); 66 kDa (reducing condition, due to glycosylation)Human respiratory syncytial virus (RSV) (strain A2, strain Long) Nucleoprotein Protein (His)
Human respiratory syncytial virus (RSV) (strain A2, strain Long) Nucleoprotein Protein (His) is expressed in E.Color and Shape:Lyophilized PowderMolecular weight:44.28 kDa (predicted); 43.71 kDa (reducing conditions)SARS-CoV-2 Spike S1 Protein (G75V & T76I & 246-252 deletion & D253N & L452Q & F490S & D614G, His)
SARS-CoV-2 Spike S1 Protein (G75V & T76I & 246-252 deletion & D253N & L452Q & F490S & D614G, His) is expressed in HEK293 mammalian cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:75.64 kDa (predicted); 114.99 kDa (reducing condition, due to glycosylation)SARS-CoV-2 Spike RBD Protein (N487R, His)
SARS-CoV-2 Spike RBD Protein (N487R, His) is expressed in HEK293 mammalian cells.Color and Shape:Lyophilized PowderMolecular weight:26.6 kDa (predicted); 35.1 kDa (reducing condition, due to glycosylation)Dengue virus (DENV) (type 2, strain New Guinea C/PUO-218 hybrid) E/Envelope Protein (aa 281-679, T76R,Q77E,W101R,L107R,His)
Dengue virus (DENV) (type 2, strain New Guinea C/PUO-218 hybrid) E/Envelope Protein (aa 281-679, T76R,Q77E,W101R,L107R,His) is expressed in Baculovirus insectColor and Shape:Lyophilized PowderMolecular weight:45.7 kDa (predicted)Influenza A H3N2 (A/Wyoming/03/2003) Hemagglutinin Protein (His)
Influenza A H3N2 (A/Wyoming/03/2003) Hemagglutinin Protein (His) is expressed in HEK293 mammalian cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:38 kDa (predicted); 55-60 kDa (reducing condition, due to glycosylation)SARS-CoV-2 Spike S2 ECD Protein (His)
SARS-CoV-2 Spike S2 ECD Protein (His) is expressed in Baculovirus insect cells.Color and Shape:Lyophilized PowderMolecular weight:59.37 kDa (predicted)Influenza A H10N7 (A/blue-winged teal/Louisiana/Sg-00073/2007) Hemagglutinin/HA1 Protein (His)
Influenza A H10N7 (A/blue-winged teal/Louisiana/Sg-00073/2007) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:36.7 kDa (predicted)3CLpro/3C-like Protease Protein (F140A), SARS-COV-2, Recombinant
3CL protease, a viral cysteine proteinase, plays an important role in co-translational proteolytic processing of Coronavirus polyproteins.Color and Shape:Lyophilized PowderMolecular weight:33.72 kDa (predicted) same as Tris-Bis PAGE result.Influenza A H5N1 (A/Thailand/1(KAN-1)/2004) Hemagglutinin/HA1 Protein (His)
Influenza A H5N1 (A/Thailand/1(KAN-1)/2004) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:38.1 kDa (predicted)Influenza A H5N1 (A/common magpie/Hong Kong/5052/2007) Hemagglutinin/HA1 Protein (HEK293, His)
Influenza A H5N1 (A/common magpie/Hong Kong/5052/2007) Hemagglutinin/HA1 Protein (HEK293, His) is expressed in HEK293 mammalian cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:38 kDa (predicted); 52.1 kDa (reducing conditions)Influenza A H3N2 (A/Netherlands/178/1995 (RG145K)) Hemagglutinin/HA1 Protein (His)
Influenza A H3N2 (A/Netherlands/178/1995 (RG145K)) Hemagglutinin/HA1 Protein (His) is expressed in HEK293 mammalian cells with His tag.Color and Shape:Lyophilized PowderMolecular weight:38 kDa (predicted)Human coronavirus (HCoV-NL63) Spike Protein (S1+S2 ECD, His)
Human coronavirus (HCoV-NL63) Spike Protein (S1+S2 ECD, His) is expressed in Baculovirus insect cells with His tag.Purity:84.7%Color and Shape:Lyophilized PowderMolecular weight:142.4 kDa (predicted)
