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"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Human cytomegalovirus (HCMV) (strain AD169) Uncharacterized protein UL128 (His)
<p>Human cytomegalovirus (HCMV) (strain AD169) Uncharacterized protein UL128 (His) is expressed in E. coli.</p>Color and Shape:Lyophilized PowderMolecular weight:23.7 kDa (predicted)Lassa virus (strain GA391) GPC Protein (His)
<p>class I viral fusion protein that directs fusion of viral and host endosomal membranes, leading to delivery of the nucleocapsid into the cytoplasm.</p>Color and Shape:Lyophilized PowderMolecular weight:29.7 kDa (predicted)IBV (strain KB8523) Nucleoprotein/NP Protein (E. coli, His)
<p>Packages the positive strand viral genome RNA into a helical ribonucleocapsid (RNP) and plays a fundamental role during virion assembly through its interactions</p>Color and Shape:Lyophilized PowderMolecular weight:45.9 kDa (predicted)Human respiratory syncytial virus (RSV) (strain 18537) Nucleoprotein/NP Protein (His & Myc)
<p>Human respiratory syncytial virus (RSV) (strain 18537) Nucleoprotein/NP Protein (His & Myc) is expressed in E.</p>Color and Shape:Lyophilized PowderMolecular weight:50.9 kDa (predicted)IBV (strain Vic S) Nucleoprotein/NP Protein (His)
<p>Packages the positive strand viral genome RNA into a helical ribonucleocapsid (RNP) and plays a fundamental role during virion assembly through its interactions</p>Color and Shape:Lyophilized PowderMolecular weight:47.4 kDa (predicted)Zaire ebolavirus (strain Kikwit-95) VP35 Protein (His & Myc)
<p>Plays an essential role in viral RNA synthesis and also a role in suppressing innate immune signaling.</p>Purity:96% - Greater than 90% as determined by SDS-PAGE.Color and Shape:Lyophilized PowderMolecular weight:41.4 kDa (predicted)Human coronavirus 229E Membrane protein (His)
<p>Human coronavirus 229E Membrane protein (His) is expressed in E. coli.</p>Color and Shape:Lyophilized PowderMolecular weight:20.7 kDa (predicted)Human coronavirus HKU1 (isolate N5) Non-structural protein 4 (His)
<p>N/A.</p>Color and Shape:Lyophilized PowderMolecular weight:18.5 kDa (predicted)IBV (strain UK/167/84) Spike glycoprotein (His)
<p>S1 attaches the virion to the cell membrane by interacting with cell receptors, initiating the infection.</p>Color and Shape:Lyophilized PowderMolecular weight:27.1 kDa (predicted)IBV (strain KB8523) Replicase polyprotein 1ab (His)
<p>The replicase polyprotein of coronaviruses is a multifunctional protein: it contains the activities necessary for the transcription of negative stranded RNA,</p>Color and Shape:Lyophilized PowderMolecular weight:30.1 kDa (predicted)Reovirus type 3 (strain Dearing) Outer capsid protein sigma-3 (His)
<p>Stimulates translation by blocking the activation of the dsRNA-dependent protein kinase EIF2AK2/PKR, thereby inhibiting the host interferon response.</p>Color and Shape:Lyophilized PowderMolecular weight:45.2 kDa (predicted)Sandfly fever sicilian virus (SFS) Nucleoprotein/NP Protein (His)
<p>Sandfly fever sicilian virus (SFS) Nucleoprotein/NP Protein (His) is expressed in E.</p>Color and Shape:Lyophilized PowderMolecular weight:32.0 kDa (predicted)IBV (strain UK/123/82) Spike glycoprotein (E. coli, His)
<p>IBV (strain UK/123/82) Spike glycoprotein (E.</p>Color and Shape:Lyophilized PowderMolecular weight:25.7 kDa (predicted)Newcastle disease virus (NDV) (strain Her/33) Hemagglutinin-neuraminidase Protein (His)
<p>Mediates the viral entry into the host cell together with fusion/F protein.</p>Color and Shape:Lyophilized PowderMolecular weight:45.1 kDa (predicted)Measles virus (MeV) (strain Edmonston-Schwarz vaccine) Nucleoprotein/NP Protein (His)
<p>Measles virus (MeV) (strain Edmonston-Schwarz vaccine) Nucleoprotein/NP Protein (His) is expressed in Baculovirus insect cells with N-10xHis tag.</p>Color and Shape:Lyophilized PowderMolecular weight:46.9 kDa (predicted)Human herpesvirus 7 (HHV-7) (strain JI) Probable ganciclovir kinase (His & Myc)
<p>Human herpesvirus 7 (HHV-7) (strain JI) Probable ganciclovir kinase (His & Myc) is expressed in E. coli.</p>Color and Shape:Lyophilized PowderMolecular weight:49.7 kDa (predicted)Human cytomegalovirus (HCMV) (strain AD169) UL130 Protein (His & SUMO)
<p>Plays a role in viral entry into host cells.</p>Color and Shape:Lyophilized PowderMolecular weight:37.7 kDa (predicted)Lake Victoria marburgvirus (MARV) (strain Angola/2005) Matrix protein VP40 (His & SUMO)
<p>Plays an essential role virus particle assembly and budding.</p>Color and Shape:Lyophilized PowderMolecular weight:49.8 kDa (predicted)Influenza A H1N1 (strain A/Puerto Rico/8/1934) Matrix protein 2 (His & Myc)
<p>Forms a proton-selective ion channel that is necessary for the efficient release of the viral genome during virus entry.</p>Color and Shape:Lyophilized PowderMolecular weight:13.8 kDa (predicted)Lake Victoria marburgvirus (MARV) (strain Musoke-80) VP30 Protein (His & Myc)
<p>Acts as a transcription anti-termination factor immediately after transcription initiation, but does not affect transcription elongation.</p>Color and Shape:Lyophilized PowderMolecular weight:39.1 kDa (predicted)Epstein-Barr virus (strain AG876) LMP1 Protein (His & Myc)
<p>Acts as a CD40 functional homolog to prevent apoptosis of infected B-lymphocytes and drive their proliferation.</p>Purity:85%Color and Shape:Lyophilized PowderMolecular weight:24.3 kDa (predicted)Epstein-Barr virus (strain B95-8) EBNA3 Protein (His & Myc)
<p>Plays an essential role for activation and immortalization of human B-cells.</p>Color and Shape:Lyophilized PowderMolecular weight:22.2 kDa (predicted)Varicella-zoster virus (strain Oka vaccine) glycoprotein L/gL Protein (His & Myc)
<p>The heterodimer glycoprotein H-glycoprotein L is required for the fusion of viral and plasma membranes leading to virus entry into the host cell.</p>Color and Shape:Lyophilized PowderMolecular weight:22.6 kDa (predicted)Human coronavirus HKU1 (isolate N5) Nucleoprotein/NP Protein (His & Myc)
<p>Human coronavirus HKU1 (isolate N5) Nucleoprotein/NP Protein (His & Myc) is expressed in HEK293.</p>Color and Shape:Lyophilized PowderMolecular weight:54.1 kDa (predicted)Epstein-Barr virus (strain Raji) LMP1 Protein (His)
<p>Acts as a CD40 functional homolog to prevent apoptosis of infected B-lymphocytes and drive their proliferation.</p>Color and Shape:Lyophilized PowderMolecular weight:23.0 kDa (predicted)Hepatitis δ virus genotype I (HDV) Small δ antigen Protein (His & Myc)
<p>Promotes both transcription and replication of genomic RNA.</p>Color and Shape:Lyophilized PowderMolecular weight:25.4 kDa (predicted)HIV-2 (subtype A, isolate BEN) Protein Vpx (His)
<p>HIV-2 (subtype A, isolate BEN) Protein Vpx (His) is expressed in E.</p>Color and Shape:Lyophilized PowderMolecular weight:17.2 kDa (predicted)Human herpesvirus 6A (HHV-6 variant A) (strain Uganda-1102) Probable ganciclovir kinase (His)
<p>Human herpesvirus 6A (HHV-6 variant A) (strain Uganda-1102) Probable ganciclovir kinase (His) is expressed in E. coli.</p>Color and Shape:Lyophilized PowderMolecular weight:25.1 kDa (predicted)Human respiratory syncytial virus (RSV) (strain A2) Fusion glycoprotein F0 (B2M & His)
<p>Human respiratory syncytial virus (RSV) (strain A2) Fusion glycoprotein F0 (B2M & His) is expressed in E.</p>Color and Shape:Lyophilized PowderMolecular weight:69.9 kDa (predicted)Rubella virus (strain RA27/3 vaccine) Structural polyprotein (His)
<p>Rubella virus (strain RA27/3 vaccine) Structural polyprotein (His) is expressed in Baculovirus insect cells with C-6xHis tag.</p>Color and Shape:Lyophilized PowderMolecular weight:53.4 kDa (predicted)Epstein-Barr virus (strain AG876) EBNA2 Protein (His & Myc)
<p>Plays a key role in the activation of the host resting B-cell and stimulation of B-cell proliferation.</p>Color and Shape:Lyophilized PowderMolecular weight:25.9 kDa (predicted)Human herpesvirus 2 (HHV-2) (strain HG52) Envelope glycoprotein C (His)
<p>Major attachment protein that mediates binding of the virus to cell surface heparan sulfate or chondroitin sulfate.</p>Color and Shape:Lyophilized PowderMolecular weight:50.5 kDa (predicted)Human coronavirus HKU1 (isolate N1) Protein I (His)
<p>Human coronavirus HKU1 (isolate N1) Protein I (His) is expressed in E. coli.</p>Color and Shape:Lyophilized PowderMolecular weight:23.7 kDa (predicted)Human Papilloma Virus type 11 (HPV 11) Protein E7 (His & Myc)
<p>Human Papilloma Virus type 11 (HPV 11) Protein E7 (His & Myc) is expressed in E.</p>Color and Shape:Lyophilized PowderMolecular weight:18.3 kDa (predicted)Human herpesvirus 6A (HHV-6 variant A) (strain Uganda-1102) Glycoprotein U22 (His)
<p>Human herpesvirus 6A (HHV-6 variant A) (strain Uganda-1102) Glycoprotein U22 (His) is expressed in in vitro E. coli expression system.</p>Color and Shape:Lyophilized PowderMolecular weight:24.1 kDa (predicted)Rotavirus A (strain Nebraska calf diarrhea virus) VP4 Protein (His & Myc)
<p>Rotavirus A (strain Nebraska calf diarrhea virus) VP4 Protein (His & Myc) is expressed in E.</p>Color and Shape:Lyophilized PowderMolecular weight:33.2 kDa (predicted)Human herpesvirus 2 (HHV-2) (strain HG52) Envelope glycoprotein E (His)
<p>Human herpesvirus 2 (HHV-2) (strain HG52) Envelope glycoprotein E (His) is expressed in in vitro E. coli expression system.</p>Color and Shape:Lyophilized PowderMolecular weight:60.1 kDa (predicted)SARS-CoV-2 3C-like proteinase NSP5 Protein (His)
<p>SARS-CoV-2 3C-like proteinase NSP5 Protein (His) is expressed in E.</p>Color and Shape:Lyophilized PowderMolecular weight:39.8 kDa (predicted)Epstein-Barr virus (strain B95-8) BDLF3 Protein (His & Myc)
<p>Epstein-Barr virus (strain B95-8) BDLF3 Protein (His & Myc) is expressed in E. coli.</p>Color and Shape:Lyophilized PowderMolecular weight:22.7 kDa (predicted)IBV (strain Beaudette CK) Nucleoprotein/NP Protein (His)
<p>Packages the positive strand viral genome RNA into a helical ribonucleocapsid (RNP) and plays a fundamental role during virion assembly through its interactions</p>Color and Shape:Lyophilized PowderMolecular weight:47.2 kDa (predicted)Human herpesvirus 2 (HHV-2) (strain HG52) Tegument protein VP22 (His)
<p>Human herpesvirus 2 (HHV-2) (strain HG52) Tegument protein VP22 (His) is expressed in E. coli.</p>Color and Shape:Lyophilized PowderMolecular weight:17.9 kDa (predicted)Hepatitis E virus genotype 1 (HEV-1) Protein ORF3 (His & SUMO)
<p>Plays critical roles in the final steps of viral release by interacting with host TSG101, a member of the vacuolar protein-sorting pathway and using other</p>Color and Shape:Lyophilized PowderMolecular weight:27.8 kDa (predicted)IBV (strain M41) Spike glycoprotein (His)
<p>IBV (strain M41) Spike glycoprotein (His) is expressed in E.</p>Purity:90%Color and Shape:Lyophilized PowderMolecular weight:26.8 kDa (predicted)Lassa virus (strain Mouse/Sierra Leone/Josiah/1976) Nucleoprotein/NP Protein
<p>Lassa virus (strain Mouse/Sierra Leone/Josiah/1976) Nucleoprotein/NP Protein is expressed in E.</p>Color and Shape:Lyophilized PowderMolecular weight:63.0 kDa (predicted)Hamster polyomavirus (HaPyV) VP1 Protein (His & Myc)
<p>Forms an icosahedral capsid with a T=7 symmetry and a 40 nm diameter.</p>Color and Shape:Lyophilized PowderMolecular weight:48.3 kDa (predicted)Human herpesvirus 1 (HHV-1) (strain 17) Envelope glycoprotein C (His & Myc)
<p>Human herpesvirus 1 (HHV-1) (strain 17) Envelope glycoprotein C (His & Myc) is expressed in E. coli.</p>Color and Shape:Lyophilized PowderMolecular weight:33.0 kDa (predicted)Human Papilloma Virus type 16 (HPV 16) Protein E6 (His)
<p>Human Papilloma Virus type 16 (HPV 16) Protein E6 (His) is expressed in yeast with N-6xHis tag.</p>Color and Shape:Lyophilized PowderMolecular weight:21.2 kDa (predicted)Human herpesvirus 6B (HHV-6 variant B) (strain Z29) Glycoprotein Q1 (His & Myc)
<p>Human herpesvirus 6B (HHV-6 variant B) (strain Z29) Glycoprotein Q1 (His & Myc) is expressed in E. coli.</p>Color and Shape:Lyophilized PowderMolecular weight:44.6 kDa (predicted)
