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
  • PTPRN?687-979?
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  • PTPRN?578-859?
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  • PTPRN?576-950?
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • RBP2/Retinol-binding Protein 2
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    $626.40 CAD
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    $626.40 CAD
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  • PTP1C/PTPN6
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • RBP1/Retinol-binding protein 1
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • RBP7/Retinoid-binding Protein 7
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    $626.40 CAD
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    $626.40 CAD
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  • PTH1R/PTHR1
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    $626.40 CAD
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    $626.40 CAD
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  • PTH 1-84/Parathyroid hormone/Parathormone
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    $766.80 CAD
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    $766.80 CAD
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  • PSP/Phosphoserine phosphatase
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    $766.80 CAD
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    $766.80 CAD
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  • PSG9/PSG11
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • PSG5/PS-beta-G-5/PSBG-5
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • PSG3/Pregnancy-specific beta-1-glycoprotein 3
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • P-selectin/CD62P
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    $707.40 CAD
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    $707.40 CAD
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  • Protocadherin-10 (Leu405Pro)
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    $626.40 CAD
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    $626.40 CAD
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  • REG4/GISP/RELP/Regenerating islet-derived protein 4
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    $626.40 CAD
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    $626.40 CAD
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  • Proteoglycan 3/PRG3
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    $766.80 CAD
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    $766.80 CAD
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  • Reg2/Lithostathine-2
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    $766.80 CAD
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    $766.80 CAD
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  • Proteinase 3/Myeloblastin/PRTN3
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    $766.80 CAD
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  • Protein S100-A13/S100A13
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    $626.40 CAD
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    $626.40 CAD
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  • Protein phosphatase 1G/PP1MG
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    $766.80 CAD
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    $766.80 CAD
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  • Protein phosphatase 1 regulatory subunit 14A/CPI-17
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    $766.80 CAD
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    $766.80 CAD
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  • Protein kinase C epsilon type/PKCE
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    $766.80 CAD
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    $766.80 CAD
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  • RANK L/TRANCE/TNFSF11/CD254/OPGL
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Protein CutA/CUTA
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Protein Disulfide Isomerase/P4HB/ERBA2L/PDI/PDIA1/PO4DB
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    $626.40 CAD
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    $626.40 CAD
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  • CREG/CREG1/Protein CREG1
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Protamine-2/PRM2
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Protachykinin-1/TAC1
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Prostatic Acid Phosphatase/ACPP
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Pro-neuregulin-1/NRG1?beta 1(Met1-Lys246)
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    $313.20 CAD
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    $313.20 CAD
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  • NRG1-beta 1/HRG1-beta 1 EGF Domain/Neuregulin 1/NRG1?beta 1 EGF Domain/Neuregulin1 beta 1/Neuregulin-1 beta 1
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    $313.20 CAD
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    $313.20 CAD
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  • NRG1-alpha/HRG1-alpha EGF Domain/Pro-Neuregulin-1/NRG1-beta 1
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    $766.80 CAD
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    $766.80 CAD
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  • Promotilin/MLN
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Profilin-2/PFN2
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    $313.20 CAD
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    $313.20 CAD
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  • Probable serine carboxypeptidase CPVL
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • protein tyrosine phosphatase type IVA 2/PTP4A2/PRL-2
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    $626.40 CAD
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    $626.40 CAD
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  • PRKG1/cGMP-dependent protein kinase 1
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Protein disulfide-isomerase A6/PDIA6
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    $766.80 CAD
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  • Prefoldin subunit 2/PFDN2
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Protein disulfide-isomerase A4/PDIA4
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    $766.80 CAD
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    $766.80 CAD
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  • Pref-1/DLK-1/FA1
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    $766.80 CAD
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  • PPP1R1A/Protein phosphatase 1 regulatory subunit 1A/IPP-1
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    $766.80 CAD
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  • PPP1CC/Protein phosphatase 1C catalytic subunit
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • PPC-DC/COAC
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • PP2C alpha/PPM1A
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    $561.60 CAD
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    $561.60 CAD
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  • PCSK9/Proprotein Convertase 9 (Val474Ile,Gly670Glu,D374Y)
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    $766.80 CAD
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    $766.80 CAD
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  • Ubiquitin/UBB/Polyubiquitin-B
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    $766.80 CAD
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    $766.80 CAD
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  • Polymeric immunoglobulin receptor/PIGR
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    $626.40 CAD
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    $626.40 CAD
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  • Podoplanin/PDPN/GP36
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    $626.40 CAD
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    $626.40 CAD
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  • Podoplanin/PDPN/Aggrus
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    $540.00 CAD
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    $540.00 CAD
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  • Prolactin/PRL
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    $972.00 CAD
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    $972.00 CAD
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  • Podoplanin
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    $561.60 CAD
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    $561.60 CAD
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  • PMM2/Phosphomannomutase 2
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • PMM1/Phosphomannomutase 1
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Proenkephalin-A/PENK
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • plexin domain-containing protein 2/PLXDC2
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • PRKAR1A/TSE1
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    $313.20 CAD
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    $313.20 CAD
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  • Pleiotrophin/PTN
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    $561.60 CAD
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    $561.60 CAD
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  • Prion-like protein doppel/PRND
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    $766.80 CAD
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    $766.80 CAD
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  • Platelet-Activating Factor Acetylhydrolase/Pafah
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Pregnancy-specific beta-1-glycoprotein 2 /PSG2/PSBG2
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Platelet-activating factor acetylhydrolase IB subunit beta/PAFAHB
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Pre-B-Cell Colony-Enhancing Factor 1/PBEF/Visfatin/NAMPT/Nicotinamide phosphoribosyltransferase
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    $626.40 CAD
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    $626.40 CAD
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  • CD36/Platelet glycoprotein 4
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    $707.40 CAD
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    $707.40 CAD
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  • PRDX3
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    $702.00 CAD
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    $702.00 CAD
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  • Serpin E1/PAI-1/Plasminogen activator inhibitor type 1
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • PPT1/Palmitoyl-protein thioesterase 1
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    $626.40 CAD
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    $626.40 CAD
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  • Placental Lactogen/CSH1
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    $842.40 CAD
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    $842.40 CAD
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  • PLA2G1B/Phospholipase A2/PLA2/PLA2A/PPLA2
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • PLA2G16/HRSL3
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    $766.80 CAD
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    $766.80 CAD
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  • PITPNA/PITPN
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • POMGNT1
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • PIGR/Polymeric immunoglobulin receptor
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    $561.60 CAD
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    $561.60 CAD
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  • PHS/PCBD1
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Phospholipase A2/PLA2-1b/Group IB phospholipase A2/Phosphatidylcholine 2-acylhydrolase 1B/Pla2g1b/Pla2
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Phosphoinositide-3-kinase-interacting protein 1/PIK3IP1/HGFL
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    $626.40 CAD
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    $626.40 CAD
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  • PMKase/PMVK
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • PGK1/PGKA
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • PLRP1/Pancreatic lipase-related protein 1
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    $766.80 CAD
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    $766.80 CAD
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  • Placenta growth factor/PlGF/PGF/PLGF
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • PGDH(15-PGDH)/HPGD
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • PGCP/Carboxypeptidase Q/Hematopoietic lineage switch 2
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • PFKM/Phosphofructokinase-M
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    $766.80 CAD
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    $766.80 CAD
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  • PFDN4/PFD4
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Persephin
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    $626.40 CAD
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    $626.40 CAD
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  • Peroxiredoxin-5/PRDX5
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    $626.40 CAD
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    $626.40 CAD
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  • Peroxiredoxin-1/PRDX1
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    $313.20 CAD
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    $313.20 CAD
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  • peroxiredoxin 6/PRDX6/AOP2
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • PKI-?/PKIB
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Periostin(POSTN)
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    $626.40 CAD
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    $626.40 CAD
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  • PIP4K2A/Phosphatidylinositol 5-phosphate 4-kinase type-2 alpha
    Regular price
    $1,036.80 CAD
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    $1,036.80 CAD
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  • Peptidyl-prolyl cis-trans isomerase-like 1/PPIL1
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • PIN/DYNLL1
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Peptidyl-Prolyl Cis-Trans Isomerase H/Ppih
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    $1,036.80 CAD
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    $1,036.80 CAD
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  • Peptidyl-Prolyl Cis-Trans Isomerase D/Ppid
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    $702.00 CAD
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    $702.00 CAD
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  • PEA15/PED/Astrocytic phosphoprotein PEA-15
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    $766.80 CAD
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    $766.80 CAD
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  • Phosphoglucomutase 2/PGM2
    Regular price
    $766.80 CAD
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    $766.80 CAD
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  • Phosphinothricin N-acetyltransferase/Bar
    Regular price
    $766.80 CAD
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    $766.80 CAD
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  • PHLDA2/BWR1C/HLDA2/IPL/TSSC3
    Regular price
    $766.80 CAD
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    $766.80 CAD
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