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Anti-HA Products

Recombinant Human Anti-IAV HA Antibody (5J8) (PABL-207)
- Derivation: Human
- Species Reactivity: IAV
- Type: IgG
- Application: FuncS
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Recombinant Human Anti-HA Antibody (S9-1-10/5-1) (HPAB-N0125-YC)
- Species Reactivity: H1, H5, H7
- Type: Human IgG
- Application: ELISA, FuncS, Neut, IF, WB, EM, Inhib, IHC
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Human Anti-HA Recombinant Antibody (HPAB-M0100-YC) (HPAB-M0100-YC)
- Species Reactivity: Influenza virus
- Type: Human IgG
- Application: ELISA, FuncS
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Recombinant Human Anti-HA Antibody Fab Fragment (FAMAB-0149-YC-F(E)) (FAMAB-0149-YC-F(E))
- Derivation: Phage display library
- Species Reactivity: H3N2
- Type: Human Fab
- Application: ELISA, FC, Neut
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Recombinant Human Anti-IAV HA Antibody (3.1) (PABL-203)
- Derivation: Human
- Species Reactivity: IAV
- Type: IgG
- Application: WB, ELISA, FuncS
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Recombinant Human Anti-IAV HA Antibody (39.29) (PABL-204)
- Derivation: Human
- Species Reactivity: IAV
- Type: IgG
- Application: Neut, FuncS
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Human Anti-HA Recombinant Antibody Fab Fragment (HPAB-M0100-YC-F(E)) (HPAB-M0100-YC-F(E))
- Species Reactivity: Influenza virus
- Type: Human Fab
- Application: ELISA, FuncS
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Mouse Anti-HA Recombinant Antibody (HPAB-0373-YJ) (HPAB-0373-YJ)
- Species Reactivity: Influenza A virus H1/H5 substype
- Type: Mouse IgG2a
- Application: ELISA, Neut, IF, FuncS
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Recombinant Mouse Anti-HA Antibody (AF4H1K1) (HPAB-N0122-YC)
- Species Reactivity: Influenza Virus
- Type: Mouse IgG
- Application: IF, Neut, FuncS
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Recombinant Humanized Anti-HA Antibody (809) (HPAB-N0123-YC)
- Derivation: Humanized
- Species Reactivity: Influenza B Virus
- Type: Humanized IgG
- Application: Neut, ELISA
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Recombinant Human Anti-HA Antibody (mAb6137) (HPAB-N0124-YC)
- Species Reactivity: N7N9
- Type: Human IgG
- Application: ELISA, Inhib, FuncS
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Human Anti-HA Recombinant Antibody (HPAB-M0099-YC) (HPAB-M0099-YC)
- Species Reactivity: Influenza virus
- Type: Human IgG
- Application: ELISA, FuncS
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Recombinant Human Anti-IAV HA Antibody (1957) (PABL-205)
- Derivation: Human
- Species Reactivity: IAV
- Type: IgG
- Application: WB, Neut, FuncS
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Recombinant Human Anti-IAV HA Antibody (1F1) (PABL-206)
- Derivation: Human
- Species Reactivity: IAV
- Type: IgG
- Application: WB, ELISA, FuncS
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Human Anti-HA Antibody (FAMAB-0150YC), mRNA (FAMAB-0150YC-mRNA)
- Species Reactivity: H3N2, H1N1, H2N2, H5N1
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Recombinant Mouse Anti-HA Antibody (3C8) (HPAB-0928WJ)
- Derivation: Hybridoma
- Species Reactivity: Avian influenza virus
- Type: Mouse IgG
- Application: ELISA
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Recombinant Mouse Anti-HA Antibody (10F7) (HPAB-0929WJ)
- Derivation: Hybridoma
- Species Reactivity: Avian influenza virus
- Type: Mouse IgG
- Application: WB, IHC, ELISA
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Recombinant Mouse Anti-HA Antibody (4D1) (HPAB-0930WJ)
- Derivation: Hybridoma
- Species Reactivity: Avian influenza virus
- Type: Mouse IgG
- Application: ELISA
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Recombinant Mouse Anti-HA Antibody (8H5) (HPAB-0931WJ)
- Derivation: Hybridoma
- Species Reactivity: Avian influenza virus
- Type: Mouse IgG
- Application: ELISA
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Recombinant Mouse Anti-HA Antibody (3G4) (HPAB-0932WJ)
- Derivation: Hybridoma
- Species Reactivity: Avian influenza virus
- Type: Mouse IgG
- Application: ELISA
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Recombinant Mouse Anti-HA Antibody (2F2) (HPAB-0933WJ)
- Derivation: Hybridoma
- Species Reactivity: Avian influenza virus
- Type: Mouse IgG
- Application: ELISA
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Recombinant Human Anti-IAV HA Antibody (65C6) (PABL-208)
- Derivation: Human
- Species Reactivity: IAV
- Type: IgG
- Application: WB, ELISA, Neut, FuncS
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Human Anti-HA Antibody (clone S9-1-10/5-1), mRNA (HPAB-N0125-YC-mRNA)
- Species Reactivity: H1, H5, H7
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Human Anti-HA Recombinant Antibody (clone 019-10117-3C06) (VS-0423-XY3)
- Species Reactivity: Influenza virus
- Type: Human IgG
- Application: ELISA
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Mouse Anti-HA Antibody (clone S1391), mRNA (PABL-492-mRNA)
- Species Reactivity: Influenza A virus
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Human Anti-HA Antibody (clone Nb H5.3), mRNA (PABL-493-mRNA)
- Species Reactivity: Influenza A virus
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Mouse Anti-HA Antibody (clone Mem5), mRNA (PABW-051-mRNA)
- Species Reactivity: H3N2
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Mouse Anti-HA Antibody, mRNA (PABX-070-mRNA) (PABX-070-mRNA)
- Species Reactivity: Influenza virus
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Human Anti-HA Antibody (clone UCA), mRNA (PABZ-184-mRNA)
- Species Reactivity: Influenza A virus
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Mouse Anti-HA Antibody (clone S139/1), mRNA (PABZ-195-mRNA)
- Species Reactivity: Influenza A virus
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Human Anti-HA Antibody (clone H2526), mRNA (PABL-218-mRNA)
- Species Reactivity: Influenza A virus
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Mouse Anti-HA Antibody (clone H5.3), mRNA (PABL-219-mRNA)
- Species Reactivity: Influenza A virus
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Mouse Anti-HA Antibody (clone H5M9), mRNA (PABL-220-mRNA)
- Species Reactivity: Influenza A virus
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Human Anti-HA Antibody (clone MAb 3.1), mRNA (PABL-221-mRNA)
- Species Reactivity: Influenza A virus
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Human Anti-HA Antibody (clone FI6V3), mRNA (PABL-225-mRNA)
- Species Reactivity: Influenza A virus
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Human Anti-HA Antibody (clone I2), mRNA (PABL-484-mRNA)
- Species Reactivity: Influenza A virus H1N1
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Mouse Anti-HA Antibody (clone H36-1), mRNA (MRO-313CT-mRNA)
- Species Reactivity: Influenza A virus
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Mouse Anti-HA Antibody (clone H36-18), mRNA (MRO-315CT-mRNA)
- Species Reactivity: Influenza A virus
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Mouse Anti-HA Antibody (clone H2-6C4), mRNA (MRO-316CT-mRNA)
- Species Reactivity: Influenza A virus
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Mouse Anti-HA Antibody, mRNA (PABL-485-mRNA)
- Species Reactivity: Influenza A virus H1N1
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Mouse Anti-HA Antibody (clone GC0587), mRNA (PABL-216-mRNA)
- Species Reactivity: Influenza A virus
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Human Anti-HA Antibody (clone GC0757), mRNA (PABL-217-mRNA)
- Species Reactivity: Influenza A virus
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Mouse Anti-HA Antibody (clone T111), mRNA (MRO-300CT-mRNA)
- Species Reactivity: Influenza A virus
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Mouse Anti-HA Antibody (clone M321), mRNA (MRO-305CT-mRNA)
- Species Reactivity: Influenza A virus
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Mouse Anti-HA Antibody (clone T124), mRNA (MRO-306CT-mRNA)
- Species Reactivity: Influenza A virus
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Mouse Anti-HA Antibody (clone H36-7), mRNA (MRO-309CT-mRNA)
- Species Reactivity: Influenza A virus
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Mouse Anti-HA Antibody (clone H36-17), mRNA (MRO-311CT-mRNA)
- Species Reactivity: Influenza A virus
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Mouse Anti-HA Antibody (clone H36-4), mRNA (MRO-312CT-mRNA)
- Species Reactivity: Influenza A virus
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Human Anti-HA Antibody (clone IgG 316), mRNA (MRO-273CT-mRNA)
- Species Reactivity: Influenza A virus
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Mouse Anti-HA Antibody (clone HC31), mRNA (MRO-274CT-mRNA)
- Species Reactivity: Influenza A virus
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Mouse Anti-HA Antibody (clone HC100), mRNA (MRO-275CT-mRNA)
- Species Reactivity: Influenza A virus
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Mouse Anti-HA Antibody, mRNA (MRO-288CT-mRNA) (MRO-288CT-mRNA)
- Species Reactivity: Influenza A virus
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Mouse Anti-HA Antibody, mRNA (MRO-289CT-mRNA) (MRO-289CT-mRNA)
- Species Reactivity: Influenza A virus
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Mouse Anti-HA Antibody, mRNA (MRO-290CT-mRNA) (MRO-290CT-mRNA)
- Species Reactivity: Influenza A virus
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Human Anti-HA Antibody (clone D5-3), mRNA (MRO-267CT-mRNA)
- Species Reactivity: Influenza A virus
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Human Anti-HA Antibody (clone D6-1), mRNA (MRO-268CT-mRNA)
- Species Reactivity: Influenza A virus
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Human Anti-HA Antibody (clone IgA 59), mRNA (MRO-269CT-mRNA)
- Species Reactivity: Influenza A virus
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Human Anti-HA Antibody (clone IgA 119), mRNA (MRO-270CT-mRNA)
- Species Reactivity: Influenza A virus
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Human Anti-HA Antibody (clone IgA 340), mRNA (MRO-271CT-mRNA)
- Species Reactivity: Influenza A virus
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Human Anti-HA Antibody (clone IgG 134), mRNA (MRO-272CT-mRNA)
- Species Reactivity: Influenza A virus
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Mouse Anti-HA Antibody (clone H153-70A12), mRNA (FAMAB-0254YC-mRNA)
- Species Reactivity: PR8 virus
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Mouse Anti-HA Antibody (clone T1-107), mRNA (FAMAB-0277YC-mRNA)
- Species Reactivity: T3 virus
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Human Anti-HA Antibody (clone D4-2), mRNA (MRO-263CT-mRNA)
- Species Reactivity: Influenza A virus
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Human Anti-HA Antibody (clone D4-3), mRNA (MRO-264CT-mRNA)
- Species Reactivity: Influenza A virus
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Human Anti-HA Antibody (clone D4-4), mRNA (MRO-265CT-mRNA)
- Species Reactivity: Influenza A virus
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Human Anti-HA Antibody (clone D4-5), mRNA (MRO-266CT-mRNA)
- Species Reactivity: Influenza A virus
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Human Anti-HA Recombinant Antibody (HPAB-J0320-YC) (HPAB-J0320-YC)
- Species Reactivity: H3N2
- Type: Human HC IgG
- Application: ELISA
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Human Anti-HA Recombinant Antibody (HPAB-J0321-YC) (HPAB-J0321-YC)
- Species Reactivity: H3N2
- Type: Human HC IgG
- Application: ELISA
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Mouse Anti-HA Recombinant Antibody (clone HC19) (HPAB-S0058-YC)
- Species Reactivity: Influenza virus
- Type: Mouse IgG1, λ
- Application: Neut
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Human Anti-HA Recombinant Antibody (HPAB-M0101-YC) (HPAB-M0101-YC)
- Species Reactivity: Influenza virus
- Type: Human IgG
- Application: ELISA, FuncS
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Human Anti-HA Recombinant Antibody scFv Fragment (HPAB-M0099-YC-S(P)) (HPAB-M0099-YC-S(P))
- Species Reactivity: Influenza virus
- Type: Human scFv
- Application: ELISA, FuncS
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Human Anti-HA Recombinant Antibody scFv Fragment (HPAB-M0100-YC-S(P)) (HPAB-M0100-YC-S(P))
- Species Reactivity: Influenza virus
- Type: Human scFv
- Application: ELISA, FuncS
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Human Anti-HA Recombinant Antibody scFv Fragment (HPAB-M0101-YC-S(P)) (HPAB-M0101-YC-S(P))
- Species Reactivity: Influenza virus
- Type: Human scFv
- Application: ELISA, FuncS
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Recombinant Mouse Anti-HA Antibody scFv Fragment (T1-107) (FAMAB-0277-YC-S(P))
- Species Reactivity: T3 virus
- Type: Mouse scFv
- Application: ELISA
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Mouse Anti-HA Recombinant Antibody (clone HC19); Fab Fragment (HPAB-S0058-YC-F(E))
- Species Reactivity: Influenza virus
- Type: Mouse Fab
- Application: Neut
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Mouse Anti-HA Recombinant Antibody (clone HC19); scFv Fragment (HPAB-S0058-YC-S(P))
- Species Reactivity: Influenza virus
- Type: Mouse scFv
- Application: Neut
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Recombinant Humanized Anti-HA Antibody Fab Fragment (809) (HPAB-N0123-YC-F(E))
- Derivation: Humanized
- Species Reactivity: Influenza B Virus
- Type: Humanized Fab
- Application: Neut, ELISA
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Recombinant Human Anti-HA Antibody Fab Fragment (mAb6137) (HPAB-N0124-YC-F(E))
- Species Reactivity: N7N9
- Type: Human Fab
- Application: ELISA, Inhib, FuncS
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Recombinant Human Anti-HA Antibody Fab Fragment (S9-1-10/5-1) (HPAB-N0125-YC-F(E))
- Species Reactivity: H1, H5, H7
- Type: Human Fab
- Application: ELISA, Neut
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Recombinant Mouse Anti-HA Antibody Fab Fragment (3C8) (HPAB-0928WJ-F(E))
- Derivation: Hybridoma
- Species Reactivity: Avian influenza virus
- Type: Mouse Fab
- Application: ELISA
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Recombinant Mouse Anti-HA Antibody Fab Fragment (10F7) (HPAB-0929WJ-F(E))
- Derivation: Hybridoma
- Species Reactivity: Avian influenza virus
- Type: Mouse Fab
- Application: ELISA
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Recombinant Mouse Anti-HA Antibody Fab Fragment (4D1) (HPAB-0930WJ-F(E))
- Derivation: Hybridoma
- Species Reactivity: Avian influenza virus
- Type: Mouse Fab
- Application: ELISA
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Recombinant Mouse Anti-HA Antibody Fab Fragment (8H5) (HPAB-0931WJ-F(E))
- Derivation: Hybridoma
- Species Reactivity: Avian influenza virus
- Type: Mouse Fab
- Application: ELISA
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Recombinant Mouse Anti-HA Antibody Fab Fragment (3G4) (HPAB-0932WJ-F(E))
- Derivation: Hybridoma
- Species Reactivity: Avian influenza virus
- Type: Mouse Fab
- Application: ELISA
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Recombinant Mouse Anti-HA Antibody Fab Fragment (2F2) (HPAB-0933WJ-F(E))
- Derivation: Hybridoma
- Species Reactivity: Avian influenza virus
- Type: Mouse Fab
- Application: ELISA
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Recombinant Mouse Anti-HA Antibody scFv Fragment (3C8) (HPAB-0928WJ-S(P))
- Derivation: Hybridoma
- Species Reactivity: Avian influenza virus
- Type: Mouse scFv
- Application: ELISA
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Recombinant Mouse Anti-HA Antibody scFv Fragment (10F7) (HPAB-0929WJ-S(P))
- Derivation: Hybridoma
- Species Reactivity: Avian influenza virus
- Type: Mouse scFv
- Application: ELISA
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Recombinant Mouse Anti-HA Antibody scFv Fragment (4D1) (HPAB-0930WJ-S(P))
- Derivation: Hybridoma
- Species Reactivity: Avian influenza virus
- Type: Mouse scFv
- Application: ELISA
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Recombinant Mouse Anti-HA Antibody scFv Fragment (8H5) (HPAB-0931WJ-S(P))
- Derivation: Hybridoma
- Species Reactivity: Avian influenza virus
- Type: Mouse scFv
- Application: ELISA
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Recombinant Mouse Anti-HA Antibody scFv Fragment (3G4) (HPAB-0932WJ-S(P))
- Derivation: Hybridoma
- Species Reactivity: Avian influenza virus
- Type: Mouse scFv
- Application: ELISA
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Recombinant Mouse Anti-HA Antibody scFv Fragment (2F2) (HPAB-0933WJ-S(P))
- Derivation: Hybridoma
- Species Reactivity: Avian influenza virus
- Type: Mouse scFv
- Application: ELISA
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Recombinant Mouse Anti-HA Antibody scFv Fragment (AF4H1K1) (HPAB-N0122-YC-S(P))
- Species Reactivity: Influenza Virus
- Type: Mouse scFv
- Application: IF, Neut, FuncS
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Recombinant Humanized Anti-HA Antibody scFv Fragment (809) (HPAB-N0123-YC-S(P))
- Derivation: Humanized
- Species Reactivity: Influenza B Virus
- Type: Humanized scFv
- Application: Neut, ELISA
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Recombinant Human Anti-HA Antibody scFv Fragment (mAb6137) (HPAB-N0124-YC-S(P))
- Species Reactivity: N7N9
- Type: Human scFv
- Application: ELISA, Inhib, FuncS
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Recombinant Human Anti-HA Antibody scFv Fragment (S9-1-10/5-1) (HPAB-N0125-YC-S(P))
- Species Reactivity: H1, H5, H7
- Type: Human scFv
- Application: ELISA, Neut
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Recombinant Mouse Anti-HA Antibody Fab Fragment (AF4H1K1) (HPAB-N0122-YC-F(E))
- Species Reactivity: Influenza Virus
- Type: Mouse Fab
- Application: IF, Neut, FuncS
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Human Anti-HA Recombinant Antibody Fab Fragment (HPAB-M0099-YC-F(E)) (HPAB-M0099-YC-F(E))
- Species Reactivity: Influenza virus
- Type: Human Fab
- Application: ELISA, FuncS
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Mouse Anti-HA Recombinant Antibody; scFv Fragment (HPAB-0373-YJ-S(P)) (HPAB-0373-YJ-S(P))
- Species Reactivity: Influenza A virus H1/H5 substype
- Type: Mouse scFv
- Application: ELISA, Neut, IF, FuncS
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Mouse Anti-HA Recombinant Antibody; Fab Fragment (HPAB-0373-YJ-F(E)) (HPAB-0373-YJ-F(E))
- Species Reactivity: Influenza A virus H1/H5 substype
- Type: Mouse Fab
- Application: ELISA, Neut, IF, FuncS
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Human Anti-HA Recombinant Antibody Fab Fragment (HPAB-M0101-YC-F(E)) (HPAB-M0101-YC-F(E))
- Species Reactivity: Influenza virus
- Type: Human Fab
- Application: ELISA, FuncS
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For Research Use Only. Not For Clinical Use.

Background

Hemagglutinin are the receptor-binding and membrane fusion glycoproteins of influenza viruses. They recognize sialic acid-containing, cell-surface glycoconjugates as receptors but have limited affinity for them, and, as a consequence, virus attachment to cells requires their interaction with several virus HAs. Receptor-bound virus is transferred into endosomes where membrane fusion by HAs is activated at pH between 5 and 6.5, depending on the strain of virus. Fusion activity requires extensive rearrangements in HA conformation that include extrusion of a buried "fusion peptide" to connect with the endosomal membrane, form a bridge to the virus membrane, and eventually bring both membranes close together.