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HER2 & HER3 Bispecific Antibodies
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Product List

CAT# Product Name Species Reactivity BsAb Type Target 1 Host Animal 1 Target 2 Host Animal 2 INQUIRY
T-BSDB-H331 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (Tandem Diabody) Human Tandem Diabody HER2 Human HER3 Human Inquiry
T-BSDB-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (Tandem Diabody) Human Tandem Diabody HER2 Mouse HER3 Mouse Inquiry
SCIGG-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (scIgG) Human Single chain IgGs HER2 Human HER3 Human Inquiry
FABVC-404 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (Fab-sdAb-Fc) Human Fab-scFv/sdAb-Fc HER2 Mouse HER3 llama Inquiry
BSSG-404 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (sdAb-IgG) Human sdAb-IgG HER2 Mouse HER3 llama Inquiry
HCAB-049 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (sdAb-Fc-sdAb) Human sdAb-Fc-sdAb HER2 llama HER3 llama Inquiry
BIBD-404 Recombinant Anti-HER2 x Anti-HER3 VHH BispecificAntibody (Bibody) Human Bibody HER2 Mouse HER3 llama Inquiry
IGVHH-049 Recombinant Anti-HER2 x Anti-HER3 sdAb Bispecific Antibody (IgG-sdAb) Human IgG-sdAb HER2 Mouse HER3 llama Inquiry
BIVHH-049 Recombinant Anti-HER2 sdAb x Anti-HER3 sdAb Bispecific Antibody (Bi-sdAb) Human Bi-sdAb HER2 llama HER3 llama Inquiry
SCIGG-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (scIgG) Human Single chain IgGs HER2 Mouse HER3 Mouse Inquiry
FVTIG-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (scFv4-Ig) Human scFv4-Ig HER2 Human HER3 Human Inquiry
FVTIG-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (scFv4-Ig) Human scFv4-Ig HER2 Mouse HER3 Mouse Inquiry
BSSG-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (scFv-IgG) Human scFv-IgG HER2 Human HER3 Human Inquiry
BSSG-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (scFv-IgG) Human scFv-IgG HER2 Mouse HER3 Mouse Inquiry
IGLFV-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (IgG(L)-scFv) Human IgG (L)-scFv HER2 Human HER3 Human Inquiry
IGLFV-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (IgG(L)-scFv) Human IgG (L)-scFv HER2 Mouse HER3 Mouse Inquiry
BSGV-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (IgG-Fv) Human IgG-Fv HER2 Mouse HER3 Mouse Inquiry
BSGV-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (IgG-Fv) Human IgG-Fv HER2 Mouse HER3 Mouse Inquiry
BSDG-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (Fv-IgG) Human Fv-IgG HER2 Human HER3 Human Inquiry
BSDG-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (Fv-IgG) Human Fv-IgG HER2 Mouse HER3 Mouse Inquiry
BABFV-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (F(ab')2-scFv2) Human F(ab')2-scFv2 HER2 Human HER3 Human Inquiry
BABFV-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (F(ab')2-scFv2) Human F(ab')2-scFv2 HER2 Mouse HER3 Mouse Inquiry
FABVC-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (Fab-scFv-Fc) Human Fab-scFv/sdAb-Fc HER2 Human HER3 Human Inquiry
FABVC-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (Fab-scFv-Fc) Human Fab-scFv/sdAb-Fc HER2 Mouse HER3 Mouse Inquiry
SCDBC-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (scDiabody-CH3) Human scDiabody-CH3 HER2 Human HER3 Human Inquiry
SCDBC-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (scDiabody-CH3) Human scDiabody-CH3 HER2 Mouse HER3 Mouse Inquiry
BSDBC-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (Diabody-CH3) Human Diabody-CH3 HER2 Human HER3 Human Inquiry
BSDBC-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (Diabody-CH3) Human Diabody-CH3 HER2 Mouse HER3 Mouse Inquiry
SCDBF-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (scDiabody-Fc) Human scDiabody-Fc HER2 Human HER3 Human Inquiry
SCDBF-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (scDiabody-Fc) Human scDiabody-Fc HER2 Mouse HER3 Mouse Inquiry
BSFVF-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (Tandem scFv-Fc) Human Tandem scFv-Fc HER2 Human HER3 Human Inquiry
BSFVF-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (Tandem scFv-Fc) Human Tandem scFv-Fc HER2 Mouse HER3 Mouse Inquiry
BSDBF-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (Diabody-Fc) Human Diabody-Fc HER2 Human HER3 Human Inquiry
BSDBF-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (Diabody-Fc) Human Diabody-Fc HER2 Mouse HER3 Mouse Inquiry
BSTF-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (scFv-Fc-scFv) Human scFv-Fc-scFv HER2 Mouse HER3 Mouse Inquiry
BSTF-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (scFv-Fc-scFv) Human scFv-Fc-scFv HER2 Mouse HER3 Mouse Inquiry
BSCFV-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (scFv-Fc) Human scFv-Fc HER2 Mouse HER3 Mouse Inquiry
BSCFV-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (scFv-Fc) Human scFv-Fc HER2 Mouse HER3 Mouse Inquiry
MNAB-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (Miniantibody) Human Miniantibody HER2 Mouse HER3 Mouse Inquiry
MNAB-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (Miniantibody) Human Miniantibody HER2 Mouse HER3 Mouse Inquiry
BSFC-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (scFv-CH3) Human scFv-CH3 HER2 Mouse HER3 Mouse Inquiry
BSFC-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (scFv-CH3) Human scFv-CH3 HER2 Mouse HER3 Mouse Inquiry
BSCC-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (scFv-CH1/CL) Human scFv-CH1/CL HER2 Mouse HER3 Mouse Inquiry
BSCC-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (scFv-CH1/CL) Human scFv-CH1/CL HER2 Mouse HER3 Mouse Inquiry
BIBD-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (Bibody) Human Bibody HER2 Mouse HER3 Mouse Inquiry
BIBD-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (Bibody) Human Bibody HER2 Mouse HER3 Mouse Inquiry
FABFV-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (Fab-Fv) Human Fab-Fv HER2 Human HER3 Human Inquiry
FABFV-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (Fab-Fv) Human Fab-Fv HER2 Mouse HER3 Mouse Inquiry
MiniB-H332 Recombinant Human Anti-HER2 x Human Anti-HER3 Bispecific Antibody (Minibody) Human Minibody HER2 Human HER3 Human Inquiry
MiniB-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (Minibody) Human Minibody HER2 Mouse HER3 Mouse Inquiry
BSFAB-SAR033 Recombinant Human Anti-HER2 x Human Anti-HER3 Tandem Fab-SAR immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Human HER3 Human Inquiry
BSFAB-SAR015 Recombinant Anti-HER2 x Anti-HER3 Tandem Fab-SAR immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Mouse HER3 Mouse Inquiry
BSFAB-NGB033 Recombinant Human Anti-HER2 x Human Anti-HER3 Tandem Fab-NGB immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Human HER3 Human Inquiry
BSFAB-NGB015 Recombinant Anti-HER2 x Anti-HER3 Tandem Fab-NGB immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Mouse HER3 Mouse Inquiry
BSFAB-MEL033 Recombinant Human Anti-HER2 x Human Anti-HER3 Tandem Fab-MEL immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Human HER3 Human Inquiry
BSFAB-MEL015 Recombinant Anti-HER2 x Anti-HER3 Tandem Fab-MEL immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Mouse HER3 Mouse Inquiry
BSFAB-BGN033 Recombinant Human Anti-HER2 x Human Anti-HER3 Tandem Fab-BGN immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Human HER3 Human Inquiry
BSFAB-BGN015 Recombinant Anti-HER2 x Anti-HER3 Tandem Fab-BGN immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Mouse HER3 Mouse Inquiry
BSFAB-ABR033 Recombinant Human Anti-HER2 x Human Anti-HER3 Tandem Fab-ABR immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Human HER3 Human Inquiry
BSFAB-ABR015 Recombinant Anti-HER2 x Anti-HER3 Tandem Fab-ABR immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Mouse HER3 Mouse Inquiry
BSFAB-PAP033 Recombinant Human Anti-HER2 x Human Anti-HER3 Tandem Fab-PAP immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Human HER3 Human Inquiry
BSFAB-PAP015 Recombinant Anti-HER2 x Anti-HER3 Tandem Fab-PAP immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Mouse HER3 Mouse Inquiry
BSFAB-SAP033 Recombinant Human Anti-HER2 x Human Anti-HER3 Tandem Fab-SAP immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Human HER3 Human Inquiry
BSFAB-SAP015 Recombinant Anti-HER2 x Anti-HER3 Tandem Fab-SAP immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Mouse HER3 Mouse Inquiry
BSFAB-RTA033 Recombinant Human Anti-HER2 x Human Anti-HER3 Tandem Fab-RTA immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Human HER3 Human Inquiry
BSFAB-RTA015 Recombinant Anti-HER2 x Anti-HER3 Tandem Fab-RTA immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Mouse HER3 Mouse Inquiry
BSFAB-GEL033 Recombinant Human Anti-HER2 x Human Anti-HER3 Tandem Fab-Gel immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Human HER3 Human Inquiry
BSFAB-GEL015 Recombinant Anti-HER2 x Anti-HER3 Tandem Fab-Gel immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Mouse HER3 Mouse Inquiry
BSFAB-PE033 Recombinant Human Anti-HER2 x Human Anti-HER3 Tandem Fab-PE immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Human HER3 Human Inquiry
BSFAB-PE015 Recombinant Anti-HER2 x Anti-HER3 Tandem Fab-PE immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Mouse HER3 Mouse Inquiry
BSFAB-DT033 Recombinant Human Anti-HER2 x Human Anti-HER3 Tandem Fab-DT immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Human HER3 Human Inquiry
BSFAB-DT015 Recombinant Anti-HER2 x Anti-HER3 Tandem Fab-DT immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Mouse HER3 Mouse Inquiry
BSFV-SAR033 Recombinant Human Anti-HER2 x Human Anti-HER3 Tandem scFv-SAR immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Human HER3 Human Inquiry
BSFV-SAR015 Recombinant Anti-HER2 x Anti-HER3 Tandem scFv-SAR immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Mouse HER3 Mouse Inquiry
BSFV-NGB033 Recombinant Human Anti-HER2 x Human Anti-HER3 Tandem scFv-NGB immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Human HER3 Human Inquiry
BSFV-NGB015 Recombinant Anti-HER2 x Anti-HER3 Tandem scFv-NGB immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Mouse HER3 Mouse Inquiry
BSFV-MEL033 Recombinant Human Anti-HER2 x Human Anti-HER3 Tandem scFv-MEL immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Human HER3 Human Inquiry
BSFV-MEL015 Recombinant Anti-HER2 x Anti-HER3 Tandem scFv-MEL immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Mouse HER3 Mouse Inquiry
BSFV-BGN033 Recombinant Human Anti-HER2 x Human Anti-HER3 Tandem scFv-BGN immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Human HER3 Human Inquiry
BSFV-BGN015 Recombinant Anti-HER2 x Anti-HER3 Tandem scFv-BGN immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Mouse HER3 Mouse Inquiry
BSFV-ABR033 Recombinant Human Anti-HER2 x Human Anti-HER3 Tandem scFv-ABR immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Human HER3 Human Inquiry
BSFV-ABR015 Recombinant Anti-HER2 x Anti-HER3 Tandem scFv-ABR immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Mouse HER3 Mouse Inquiry
BSFV-PAP033 Recombinant Human Anti-HER2 x Human Anti-HER3 Tandem scFv-PAP immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Human HER3 Human Inquiry
BSFV-PAP015 Recombinant Anti-HER2 x Anti-HER3 Tandem scFv-PAP immunotoxin (Bispecific Immunotoxin) Human Bispecific Immunotoxin HER2 Mouse HER3 Mouse Inquiry
SCDB-H331 Recombinant Human Anti-HER2 x Anti-HER3 Bispecific Antibody (Single-chain Diabody) Human Single-chain Diabody HER2 Human HER3 Human Inquiry
FABIG-H331 Recombinant Human Anti-HER2 x Anti-HER3 Bispecific Antibody (Fab-IgG) Human Fab-IgG HER2 Human HER3 Human Inquiry
TRIB-H333 Recombinant Human Anti-HER2 x Anti-HER3 Bispecific Antibody (Fab-scFv-scFv) Human Fab-scFv-scFv HER2 Human HER3 Human Inquiry
BSIG-H331 Human Anti-HER2 x Anti-HER3 Bispecific Antibody (IgG-IgG) Human IgG-IgG HER2 Human HER3 Human Inquiry
CROSSAB-H331 Recombinant Human Anti-HER2 x Anti-HER3 Bispecific Antibody (CrossMab) Human CrossMab HER2 Human HER3 Human Inquiry
IGFV-H331 Recombinant Human Anti-HER2 x Anti-HER3 Bispecific Antibody (IgG-scFv) Human IgG-scFv HER2 Human HER3 Human Inquiry
BSDB-H331 Recombinant Human Anti-HER2 x Anti-HER3 Bispecific Antibody (Diabody) Human Diabody HER2 Human HER3 Human Inquiry
BSFAB-H331 Recombinant Human Anti-HER2 x Anti-HER3 Bispecific Antibody (Tandem Fab) Human Tandem Fab HER2 Human HER3 Human Inquiry
BSFV-H329 Recombinant Human Anti-HER2 x Anti-HER3 Bispecific Antibody (Tandem scFv) Human Tandem scFv HER2 Human HER3 Human Inquiry
SCDB-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (Single-chain Diabody) Human Single-chain Diabody HER2 Mouse HER3 Mouse Inquiry
FABIG-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (Fab-IgG) Human Fab-IgG HER2 Mouse HER3 Mouse Inquiry
TRIB-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (Fab-scFv-scFv) Human Fab-scFv-scFv HER2 Mouse HER3 Mouse Inquiry
BSIG-167 Anti-HER2 x Anti-HER3 Bispecific Antibody (IgG-IgG) Human IgG-IgG HER2 Mouse HER3 Mouse Inquiry
CROSSAB-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (CrossMab) Human CrossMab HER2 Mouse HER3 Mouse Inquiry
IGFV-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (IgG-scFv) Human IgG-scFv HER2 Mouse HER3 Mouse Inquiry
BSDB-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (Diabody) Human Diabody HER2 Mouse HER3 Mouse Inquiry
BSFAB-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (Tandem Fab) Human Tandem Fab HER2 Mouse HER3 Mouse Inquiry
BSFV-167 Recombinant Anti-HER2 x Anti-HER3 Bispecific Antibody (Tandem scFv) Human Tandem scFv HER2 Mouse HER3 Mouse Inquiry
BSFV-H300 Recombinant Human Anti-CD64 x Anti-HER2 Bispecific Antibody (Tandem scFv) Human Tandem scFv CD64 Human HER2 Human Inquiry
BSFV-H264 Recombinant Human Anti-CD3 x Anti-HER2 Bispecific Antibody (Tandem scFv) Human Tandem scFv CD3 Human HER2 Human Inquiry
BSFV-H213 Recombinant Human Anti-CD16 x Anti-HER2 Bispecific Antibody (Tandem scFv) Human Tandem scFv CD16 Human HER2 Human Inquiry
BSFV-H200 Recombinant Human Anti-CA125 x Anti-HER2 Bispecific Antibody (Tandem scFv) Human Tandem scFv CA125 Human HER2 Human Inquiry
SCTB-096 Recombinant Anti-HER2 x Anti-CD64 Bispecific Antibody (Single-chain Triplebody) Human Single-chain Triplebody CD64 Mouse HER2 Mouse Inquiry
SCTB-063 Recombinant Anti-HER2 x Anti-CD3 Bispecific Antibody (Single-chain Triplebody) Human Single-chain Triplebody CD3 Mouse HER2 Mouse Inquiry
SCTB-014 Recombinant Anti-HER2 x Anti-CD16 Bispecific Antibody (Single-chain Triplebody) Human Single-chain Triplebody CD16 Mouse HER2 Mouse Inquiry
SCDB-169 Recombinant Anti-HER3 x Anti-IGF1R Bispecific Antibody (Single-chain Diabody) Human Single-chain Diabody HER3 Mouse IGF1R Mouse Inquiry
SCDB-168 Recombinant Anti-HER2 x Anti-VEGF Bispecific Antibody (Single-chain Diabody) Human Single-chain Diabody HER2 Mouse VEGF Mouse Inquiry
SCDB-166 Recombinant Anti-HER2 x Anti-MET Bispecific Antibody (Single-chain Diabody) Human Single-chain Diabody HER2 Mouse MET Mouse Inquiry
SCDB-165 Recombinant Anti-HER1 x Anti-HER3 Bispecific Antibody (Single-chain Diabody) Human Single-chain Diabody HER1 Mouse HER3 Mouse Inquiry
SCDB-156 Recombinant Anti-EGFR x Anti-HER3 Bispecific Antibody (Single-chain Diabody) Human Single-chain Diabody EGFR Mouse HER3 Mouse Inquiry
SCDB-155 Recombinant Anti-EGFR x Anti-HER2 Bispecific Antibody (Single-chain Diabody) Human Single-chain Diabody EGFR Mouse HER2 Mouse Inquiry
SCDB-128 Recombinant Anti-CD64 x Anti-HER2 Bispecific Antibody (Single-chain Diabody) Human Single-chain Diabody CD64 Mouse HER2 Mouse Inquiry
SCDB-090 Recombinant Anti-CD3 x Anti-HER2 Bispecific Antibody (Single-chain Diabody) Human Single-chain Diabody CD3 Mouse HER2 Mouse Inquiry
SCDB-038 Recombinant Anti-CD16 x Anti-HER2 Bispecific Antibody (Single-chain Diabody) Human Single-chain Diabody CD16 Mouse HER2 Mouse Inquiry
FABIG-169 Recombinant Anti-HER3 x Anti-IGF1R Bispecific Antibody (Fab-IgG) Human Fab-IgG HER3 Mouse IGF1R Mouse Inquiry
FABIG-168 Recombinant Anti-HER2 x Anti-VEGF Bispecific Antibody (Fab-IgG) Human Fab-IgG HER2 Mouse VEGF Mouse Inquiry
FABIG-166 Recombinant Anti-HER2 x Anti-MET Bispecific Antibody (Fab-IgG) Human Fab-IgG HER2 Mouse MET Mouse Inquiry
FABIG-165 Recombinant Anti-HER1 x Anti-HER3 Bispecific Antibody (Fab-IgG) Human Fab-IgG HER1 Mouse HER3 Mouse Inquiry
FABIG-156 Recombinant Anti-EGFR x Anti-HER3 Bispecific Antibody (Fab-IgG) Human Fab-IgG EGFR Mouse HER3 Mouse Inquiry
FABIG-155 Recombinant Anti-EGFR x Anti-HER2 Bispecific Antibody (Fab-IgG) Human Fab-IgG EGFR Mouse HER2 Mouse Inquiry
FABIG-128 Recombinant Anti-CD64 x Anti-HER2 Bispecific Antibody (Fab-IgG) Human Fab-IgG CD64 Mouse HER2 Mouse Inquiry
FABIG-090 Recombinant Anti-CD3 x Anti-HER2 Bispecific Antibody (Fab-IgG) Human Fab-IgG CD3 Mouse HER2 Mouse Inquiry
FABIG-038 Recombinant Anti-CD16 x Anti-HER2 Bispecific Antibody (Fab-IgG) Human Fab-IgG CD16 Mouse HER2 Mouse Inquiry
FABIG-025 Recombinant Anti-CA125 x Anti-HER2 Bispecific Antibody (Fab-IgG) Human Fab-IgG CA125 Mouse HER2 Mouse Inquiry
TRIB-169 Recombinant Anti-HER3 x Anti-IGF1R Bispecific Antibody (Fab-scFv-scFv) Human Fab-scFv-scFv HER3 Mouse IGF1R Mouse Inquiry
TRIB-168 Recombinant Anti-HER2 x Anti-VEGF Bispecific Antibody (Fab-scFv-scFv) Human Fab-scFv-scFv HER2 Mouse VEGF Mouse Inquiry
TRIB-166 Recombinant Anti-HER2 x Anti-MET Bispecific Antibody (Fab-scFv-scFv) Human Fab-scFv-scFv HER2 Mouse MET Mouse Inquiry
TRIB-165 Recombinant Anti-HER1 x Anti-HER3 Bispecific Antibody (Fab-scFv-scFv) Human Fab-scFv-scFv HER1 Mouse HER3 Mouse Inquiry
TRIB-156 Recombinant Anti-EGFR x Anti-HER3 Bispecific Antibody (Fab-scFv-scFv) Human Fab-scFv-scFv EGFR Mouse HER3 Mouse Inquiry
TRIB-155 Recombinant Anti-EGFR x Anti-HER2 Bispecific Antibody (Fab-scFv-scFv) Human Fab-scFv-scFv EGFR Mouse HER2 Mouse Inquiry
TRIB-128 Recombinant Anti-CD64 x Anti-HER2 Bispecific Antibody (Fab-scFv-scFv) Human Fab-scFv-scFv CD64 Mouse HER2 Mouse Inquiry
TRIB-090 Recombinant Anti-CD3 x Anti-HER2 Bispecific Antibody (Fab-scFv-scFv) Human Fab-scFv-scFv CD3 Mouse HER2 Mouse Inquiry
TRIB-038 Recombinant Anti-CD16 x Anti-HER2 Bispecific Antibody (Fab-scFv-scFv) Human Fab-scFv-scFv CD16 Mouse HER2 Mouse Inquiry
TRIB-025 Recombinant Anti-CA125 x Anti-HER2 Bispecific Antibody (Fab-scFv-scFv) Human Fab-scFv-scFv CA125 Mouse HER2 Mouse Inquiry
BSIG-169 Anti-HER3 x Anti-IGF1R Bispecific Antibody (IgG-IgG) Human IgG-IgG HER3 Mouse IGF1R Mouse Inquiry
BSIG-168 Anti-HER2 x Anti-VEGF Bispecific Antibody (IgG-IgG) Human IgG-IgG HER2 Mouse VEGF Mouse Inquiry
BSIG-166 Anti-HER2 x Anti-MET Bispecific Antibody (IgG-IgG) Human IgG-IgG HER2 Mouse MET Mouse Inquiry
BSIG-165 Anti-HER1 x Anti-HER3 Bispecific Antibody (IgG-IgG) Human IgG-IgG HER1 Mouse HER3 Mouse Inquiry
BSIG-156 Anti-EGFR x Anti-HER3 Bispecific Antibody (IgG-IgG) Human IgG-IgG EGFR Mouse HER3 Mouse Inquiry
BSIG-155 Anti-EGFR x Anti-HER2 Bispecific Antibody (IgG-IgG) Human IgG-IgG EGFR Mouse HER2 Mouse Inquiry
BSIG-128 Anti-CD64 x Anti-HER2 Bispecific Antibody (IgG-IgG) Human IgG-IgG CD64 Mouse HER2 Mouse Inquiry
BSIG-090 Anti-CD3 x Anti-HER2 Bispecific Antibody (IgG-IgG) Human IgG-IgG CD3 Mouse HER2 Mouse Inquiry
BSIG-038 Anti-CD16 x Anti-HER2 Bispecific Antibody (IgG-IgG) Human IgG-IgG CD16 Mouse HER2 Mouse Inquiry
BSIG-025 Anti-CA125 x Anti-HER2 Bispecific Antibody (IgG-IgG) Human IgG-IgG CA125 Mouse HER2 Mouse Inquiry
CROSSAB-166 Recombinant Anti-HER2 x Anti-MET Bispecific Antibody (CrossMab) Human CrossMab HER2 Mouse MET Mouse Inquiry
CROSSAB-165 Recombinant Anti-HER1 x Anti-HER3 Bispecific Antibody (CrossMab) Human CrossMab HER1 Mouse HER3 Mouse Inquiry
CROSSAB-155 Recombinant Anti-EGFR x Anti-HER2 Bispecific Antibody (CrossMab) Human CrossMab EGFR Mouse HER2 Mouse Inquiry
CROSSAB-128 Recombinant Anti-CD64 x Anti-HER2 Bispecific Antibody (CrossMab) Human CrossMab CD64 Mouse HER2 Mouse Inquiry
CROSSAB-090 Recombinant Anti-CD3 x Anti-HER2 Bispecific Antibody (CrossMab) Human CrossMab CD3 Mouse HER2 Mouse Inquiry
CROSSAB-038 Recombinant Anti-CD16 x Anti-HER2 Bispecific Antibody (CrossMab) Human CrossMab CD16 Mouse HER2 Mouse Inquiry
CROSSAB-025 Recombinant Anti-CA125 x Anti-HER2 Bispecific Antibody (CrossMab) Human CrossMab CA125 Mouse HER2 Mouse Inquiry
IGFV-169 Recombinant Anti-HER3 x Anti-IGF1R Bispecific Antibody (IgG-scFv) Human IgG-scFv HER3 Mouse IGF1R Mouse Inquiry
IGFV-168 Recombinant Anti-HER2 x Anti-VEGF Bispecific Antibody (IgG-scFv) Human IgG-scFv HER2 Mouse VEGF Mouse Inquiry
IGFV-166 Recombinant Anti-HER2 x Anti-MET Bispecific Antibody (IgG-scFv) Human IgG-scFv HER2 Mouse MET Mouse Inquiry
IGFV-165 Recombinant Anti-HER1 x Anti-HER3 Bispecific Antibody (IgG-scFv) Human IgG-scFv HER1 Mouse HER3 Mouse Inquiry
IGFV-156 Recombinant Anti-EGFR x Anti-HER3 Bispecific Antibody (IgG-scFv) Human IgG-scFv EGFR Mouse HER3 Mouse Inquiry
IGFV-155 Recombinant Anti-EGFR x Anti-HER2 Bispecific Antibody (IgG-scFv) Human IgG-scFv EGFR Mouse HER2 Mouse Inquiry
IGFV-128 Recombinant Anti-CD64 x Anti-HER2 Bispecific Antibody (IgG-scFv) Human IgG-scFv CD64 Mouse HER2 Mouse Inquiry
IGFV-090 Recombinant Anti-CD3 x Anti-HER2 Bispecific Antibody (IgG-scFv) Human IgG-scFv CD3 Mouse HER2 Mouse Inquiry
IGFV-038 Recombinant Anti-CD16 x Anti-HER2 Bispecific Antibody (IgG-scFv) Human IgG-scFv CD16 Mouse HER2 Mouse Inquiry
BSDB-169 Recombinant Anti-HER3 x Anti-IGF1R Bispecific Antibody (Diabody) Human Diabody HER3 Mouse IGF1R Mouse Inquiry
BSDB-168 Recombinant Anti-HER2 x Anti-VEGF Bispecific Antibody (Diabody) Human Diabody HER2 Mouse VEGF Mouse Inquiry
BSDB-166 Recombinant Anti-HER2 x Anti-MET Bispecific Antibody (Diabody) Human Diabody HER2 Mouse MET Mouse Inquiry
BSDB-165 Recombinant Anti-HER1 x Anti-HER3 Bispecific Antibody (Diabody) Human Diabody HER1 Mouse HER3 Mouse Inquiry
BSDB-156 Recombinant Anti-EGFR x Anti-HER3 Bispecific Antibody (Diabody) Human Diabody EGFR Mouse HER3 Mouse Inquiry
BSDB-155 Recombinant Anti-EGFR x Anti-HER2 Bispecific Antibody (Diabody) Human Diabody EGFR Mouse HER2 Mouse Inquiry
BSDB-128 Recombinant Anti-CD64 x Anti-HER2 Bispecific Antibody (Diabody) Human Diabody CD64 Mouse HER2 Mouse Inquiry
BSDB-090 Recombinant Anti-CD3 x Anti-HER2 Bispecific Antibody (Diabody) Human Diabody CD3 Mouse HER2 Mouse Inquiry
BSDB-038 Recombinant Anti-CD16 x Anti-HER2 Bispecific Antibody (Diabody) Human Diabody CD16 Mouse HER2 Mouse Inquiry
BSDB-025 Recombinant Anti-CA125 x Anti-HER2 Bispecific Antibody (Diabody) Human Diabody CA125 Mouse HER2 Mouse Inquiry
BSFAB-169 Recombinant Anti-HER3 x Anti-IGF1R Bispecific Antibody (Tandem Fab) Human Tandem Fab HER3 Mouse IGF1R Mouse Inquiry
BSFAB-168 Recombinant Anti-HER2 x Anti-VEGF Bispecific Antibody (Tandem Fab) Human Tandem Fab HER2 Mouse VEGF Mouse Inquiry
BSFAB-166 Recombinant Anti-HER2 x Anti-MET Bispecific Antibody (Tandem Fab) Human Tandem Fab HER2 Mouse MET Mouse Inquiry
BSFAB-165 Recombinant Anti-HER1 x Anti-HER3 Bispecific Antibody (Tandem Fab) Human Tandem Fab HER1 Mouse HER3 Mouse Inquiry
BSFAB-156 Recombinant Anti-EGFR x Anti-HER3 Bispecific Antibody (Tandem Fab) Human Tandem Fab EGFR Mouse HER3 Mouse Inquiry
BSFAB-155 Recombinant Anti-EGFR x Anti-HER2 Bispecific Antibody (Tandem Fab) Human Tandem Fab EGFR Mouse HER2 Mouse Inquiry
BSFAB-128 Recombinant Anti-CD64 x Anti-HER2 Bispecific Antibody (Tandem Fab) Human Tandem Fab CD64 Mouse HER2 Mouse Inquiry
BSFAB-090 Recombinant Anti-CD3 x Anti-HER2 Bispecific Antibody (Tandem Fab) Human Tandem Fab CD3 Mouse HER2 Mouse Inquiry
BSFAB-038 Recombinant Anti-CD16 x Anti-HER2 Bispecific Antibody (Tandem Fab) Human Tandem Fab CD16 Mouse HER2 Mouse Inquiry
BSFV-169 Recombinant Anti-HER3 x Anti-IGF1R Bispecific Antibody (Tandem scFv) Human Tandem scFv HER3 Mouse IGF1R Mouse Inquiry
BSFV-168 Recombinant Anti-HER2 x Anti-VEGF Bispecific Antibody (Tandem scFv) Human Tandem scFv HER2 Mouse VEGF Mouse Inquiry
BSFV-166 Recombinant Anti-HER2 x Anti-MET Bispecific Antibody (Tandem scFv) Human Tandem scFv HER2 Mouse MET Mouse Inquiry
BSFV-165 Recombinant Anti-HER1 x Anti-HER3 Bispecific Antibody (Tandem scFv) Human Tandem scFv HER1 Mouse HER3 Mouse Inquiry
BSFV-156 Recombinant Anti-EGFR x Anti-HER3 Bispecific Antibody (Tandem scFv) Human Tandem scFv EGFR Mouse HER3 Mouse Inquiry
BSFV-155 Recombinant Anti-EGFR x Anti-HER2 Bispecific Antibody (Tandem scFv) Human Tandem scFv EGFR Mouse HER2 Mouse Inquiry
BSFV-128 Recombinant Anti-CD64 x Anti-HER2 Bispecific Antibody (Tandem scFv) Human Tandem scFv CD64 Mouse HER2 Mouse Inquiry
BSFV-090 Recombinant Anti-CD3 x Anti-HER2 Bispecific Antibody (Tandem scFv) Human Tandem scFv CD3 Mouse HER2 Mouse Inquiry
BSFV-038 Recombinant Anti-CD16 x Anti-HER2 Bispecific Antibody (Tandem scFv) Human Tandem scFv CD16 Mouse HER2 Mouse Inquiry
BSFV-025 Recombinant Anti-CA125 x Anti-HER2 Bispecific Antibody (Tandem scFv) Human Tandem scFv CA125 Mouse HER2 Mouse Inquiry

Background

HER2 (Human Epidermal Growth Factor Receptor 2) and HER3 (Human Epidermal Growth Factor Receptor 3) are both key tyrosine kinase receptors located on the cell membrane. They jointly regulate a crucial cell signaling pathway, the PI3K/AKT pathway, which is vital for cell growth and survival. HER2 itself is a highly active kinase, yet it lacks specific binding ligands. In contrast, HER3 possesses multiple binding ligands but has relatively weaker kinase activity, demonstrating a more complex mechanism of action. Due to these characteristics, HER2 and HER3 often complement each other, forming activated complexes (dimers) that participate together in signal transduction. In various cancers, the overactivation or abnormal expression of HER2 and HER3 triggers uncontrolled cell proliferation, leading to tumor formation. Consequently, HER2 and HER3 are now recognized as significant focal points in the advancement of precision treatment strategies. Bispecific antibody targeting HER2&HER3 can be a promising tool in tumor research.

Fig.1 Depiction of mutations in HER2 and HER3. (Campbell, et al., 2022) Fig.1 Schematic depiction of the mutations drawn on the kinase domains of HER2 and HER3.1

Reference

  1. Campbell, MR.; et al. Targetable HER3 functions driving tumorigenic signaling in HER2-amplified cancers. Cell Reports. 2022, 38(5):110291.
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