Collection: Protein Antigens

Protein antigens are molecules that can elicit an immune response when introduced into an organism. These antigens are recognized by the immune system as foreign or non-self, leading to the activation of the immune system which may include the production of antibodies. In the context of immunology, antigens are typically proteins or peptides derived from proteins. Protein antigens have diverse applications in vaccines, diagnostic tests, laboratory research, immunotherapy, allergen detection, pathogen detection, and immunoassays. The specific and immunogenicity of our protein antigens make them valuable tools for understanding and manipulating the immune response in different contexts.
51780 products
  • Recombinant Mouse Gastric inhibitory polypeptide receptor(Gipr),partial
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human La-related protein 6(LARP6)
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    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Saccharomyces cerevisiae Glutathione peroxidase-like peroxiredoxin 2(GPX2)
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    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Mouse Wilms tumor protein homolog(Wt1)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Blood group Rh(CE) polypeptide(RHCE),partial
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    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Enterovirus A71 Genome polyprotein,partial
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Thymosin beta-10(TMSB10)
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    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Pongo abelii Lysosome-associated membrane glycoprotein 5(LAMP5),partial
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Gasdermin-B(GSDMB)
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    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Human Coiled-coil domain-containing protein 6(CCDC6)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Melanoma-associated antigen 4(MAGEA4)(A173T)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Polypeptide N-acetylgalactosaminyltransferase-like 6(GALNTL6),partial
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Myocardin-related transcription factor A(MRTFA),partial
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    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Human C-C chemokine receptor type 7(CCR7),partial
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    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Mouse Group 10 secretory phospholipase A2(Pla2g10)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Beta-hexosaminidase subunit beta(HEXB)
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    $781.92 CAD
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    $781.92 CAD
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  • Recombinant Human Cytokine receptor-like factor 3(CRLF3)
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    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Human Dual specificity protein phosphatase 6(DUSP6)
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    $781.92 CAD
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    $781.92 CAD
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  • Recombinant Human Protein CBFA2T1(RUNX1T1)
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    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Bovine Bone morphogenetic protein 4(BMP4)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Parathymosin(PTMS)
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    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Human UDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase 7(B3GNT7),partial
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    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Human Breast cancer metastasis-suppressor 1-like protein(BRMS1L)
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    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Human ATP synthase F(0) complex subunit B1, mitochondrial(ATP5PB)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Protein FAM131A(FAM131A)
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    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Human Four and a half LIM domains protein 1(FHL1)
    Regular price
    $781.92 CAD
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    $781.92 CAD
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  • Recombinant Staphylococcus epidermidis Shikimate dehydrogenase (NADP(+))(aroE)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Escherichia coli Heat-stable enterotoxin ST-2
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    $1,364.58 CAD
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    $1,364.58 CAD
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  • Recombinant Human Golgi phosphoprotein 3(GOLPH3)
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    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Mouse Glycoprotein hormone beta-5(Gphb5)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human ADP-ribosylation factor-binding protein GGA3(GGA3)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Staphylococcus aureus Sortase A(srtA),partial
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Horse Insulin(INS),partial
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Bovine Collagen alpha-3(IV) chain(COL4A3),partial
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Mycoplasma pneumoniae Proline-rich P65 protein(p65)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Mycoplasma pneumoniae Mgp-operon protein 3(MPN_142),partial
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Shigella flexneri Invasin ipaC(ipaC)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Gossypium hirsutum homeobox protein knotted-1-like 6(LOC107939280)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Saccharomyces cerevisiae Dolichyl-phosphate-mannose--protein mannosyltransferase 1(PMT1),partial
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Isthmin-2(ISM2),partial
    Regular price
    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Saccharomyces cerevisiae Dolichyl-phosphate-mannose--protein mannosyltransferase 2(PMT2),partial
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Staphylococcus aureus Serine-aspartate repeat-containing protein D(sdrD),partial
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Endogenous retrovirus group K member 5 Gag polyprotein(ERVK-5)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Chlamydia trachomatis Major outer membrane porin, serovar C(ompA)
    Regular price
    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Splicing factor 3B subunit 3(SF3B3)(T899I),partial
    Regular price
    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Toxoplasma gondii Major surface antigen p30
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human B-cell receptor CD22(CD22),Partial
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    $696.28 CAD
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    $696.28 CAD
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  • Recombinant Hepatitis E virus genotype 1 Secreted protein ORF2(ORF2),partial
    Regular price
    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Protein FAM72A(FAM72A)
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    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Rat Serine protease inhibitor A3K(Serpina3k)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant African swine fever virus Envelope protein p54,partial
    Regular price
    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Vaccinia virus Cell surface-binding protein (D8L),partial
    Regular price
    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Leucine-rich repeat-containing protein 15(LRRC15),partial
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    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Hordeum vulgare Betaine aldehyde dehydrogenase, partial
    Regular price
    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Cornifin-A(SPRR1A)
    Regular price
    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Human Flap endonuclease 1(FEN1)
    Regular price
    $781.92 CAD
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    $781.92 CAD
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  • Recombinant Pan troglodytes Adrenomedullin (ADM)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Synechocystis sp. Carbon dioxide-concentrating mechanism protein CcmK homolog 2(ccmK2)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Mouse Aldehyde dehydrogenase, dimeric NADP-preferring(Aldh3a1)
    Regular price
    $696.28 CAD
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    $696.28 CAD
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  • Recombinant Human 40S ribosomal protein S3(RPS3)
    Regular price
    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human YTH domain-containing family protein 1(YTHDF1)
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    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Mouse Carnosine N-methyltransferase(Carnmt1),partial
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Aeromonas hydrophila subsp. hydrophila D-erythrose-4-phosphate dehydrogenase(epd)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human 40S ribosomal protein S6(RPS6),partial
    Regular price
    $781.92 CAD
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    $781.92 CAD
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  • Recombinant Danio rerio Interferon-induced GTP-binding protein MxA(mxa),partial
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Mouse Calmodulin regulator protein PCP4(Pcp4)
    Regular price
    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Protein patched homolog 2(PTCH2),partial
    Regular price
    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Saccharomyces cerevisiae Serine/threonine-protein kinase STE11(STE11),partial
    Regular price
    $1,364.58 CAD
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    $1,364.58 CAD
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  • Recombinant Dermatophagoides pteronyssinus Major mite allergen Der p 23
    Regular price
    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Arabidopsis thaliana Pentatricopeptide repeat-containing protein At3g42630(At3g42630)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Escherichia coli Chaperone protein fimC(fimC)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Protein VPRBP(VPRBP),partial
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    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Klebsiella pneumoniae Outer membrane protein A(ompA),partial
    Regular price
    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Glycine max FT-like protein(FTL3)
    Regular price
    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Chromobox protein homolog 5(CBX5)
    Regular price
    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Human immunodeficiency virus type 1 group M subtype C Protein Rev(rev)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Mycoplasma pneumoniae Cytadherence high molecular weight protein 3(hmw3),partial
    Regular price
    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Mouse Alpha-2-macroglobulin receptor-associated protein(Lrpap1),partial
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    $1,152.58 CAD
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    $1,152.58 CAD
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  • Recombinant Xenopus tropicalis Akirin-1(akirin1)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Ras GTPase-activating protein 1(RASA1),partial
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    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Mouse Ubiquitin carboxyl-terminal hydrolase MINDY-2(Mindy2)
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Signal recognition particle subunit SRP72(SRP72)
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    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Epstein-Barr virus Glycoprotein 42 (BZLF2),partial
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    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Astacus leptodactylus Troponin I
    Regular price
    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant African swine fever virus Phosphoprotein p30(Ba71V-93)
    Regular price
    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Mouse Complement factor I(Cfi)
    Regular price
    $2,702.59 CAD
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    $2,702.59 CAD
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  • Recombinant Rat E3 ubiquitin-protein ligase parkin(Prkn)
    Regular price
    $2,183.11 CAD
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    $2,183.11 CAD
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  • Recombinant Dog Phospholipase A2 group XV(PLA2G15)
    Regular price
    $849.31 CAD
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    $849.31 CAD
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  • Recombinant Human Histone H2AX(H2AFX)
    Regular price
    $696.28 CAD
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    $696.28 CAD
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  • Recombinant Culex quinquefasciatus Submitted name: Odorant binding protein OBP28(6050687)
    Regular price
    $2,183.11 CAD
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    $2,183.11 CAD
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  • Recombinant Androctonus mauritanicus mauritanicus Alpha-toxin Amm8
    Regular price
    $2,183.11 CAD
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    $2,183.11 CAD
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  • Recombinant Human E3 ubiquitin-protein ligase RNF8(RNF8)
    Regular price
    $781.92 CAD
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    $781.92 CAD
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  • Recombinant Human DnaJ homolog subfamily A member 1(DNAJA1)
    Regular price
    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Human Gamma-aminobutyric acid receptor subunit beta-2(GABRB2),partial
    Regular price
    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Mycoplasma pneumoniae Protein P200(p200),partial
    Regular price
    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Arabidopsis thaliana Plasmodesmata-located protein 7(PDLP7)
    Regular price
    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Human Microtubule-associated serine/threonine-protein kinase 4(MAST4),partial
    Regular price
    $919.51 CAD
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    $919.51 CAD
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  • Recombinant Human Probable E3 ubiquitin-protein ligase HERC1(HERC1),partial
    Regular price
    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Saccharomyces cerevisiae Dolichyl-phosphate-mannose--protein mannosyltransferase 5(PMT5),partial
    Regular price
    $1,131.52 CAD
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    $1,131.52 CAD
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  • Recombinant Saccharomyces cerevisiae Dolichyl-phosphate-mannose--protein mannosyltransferase 3(PMT3),partial
    Regular price
    $1,131.52 CAD
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    $1,131.52 CAD
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