Immunoglobulin Fc receptor recombinant protein for antibody Fc&Fc Receptor binding affinity assay (Competitive ELISA immunoassay, SRP assay or BLI assay) to evaluate functional ADCC, ADCP, Fc Receptor blocking, and Fc receptor phagocytosis

Full product list of Fc receptor (FcR) and immunoglobulin

GeneMedi provides various Fc receptor (FcR), including FcγRI (CD64), FcγRIIA (CD32a), FcγRIIB (CD32b), FcγRIIC (CD32c), FcγRIIIA (CD16a), FcγRIIIB (CD16b), FcγRIII(CD16), FcγRIV, FcRn, TRIM21, FcRL1, FcRL4, FcRL5, FcαRI (CD89), PolyIgR, Fcα/uR (CD351), FcuR, FcεRI, FcεRII (CD23) in human, Cynomolgus/ Rhesus macaque, or mouse. Historically, these receptors have been classified based on their affinity for specific immunoglobulin. The FcR is expressed on many immune cells and binds to the specific immunoglobulin (IgG, IgA, IgM, IgE, ), then modulating the immune response. The FcR is used to measure the affinity of antibodies for it. The Fc receptor binding assay (Competitive Elisa, SRP or BLI) plays a vital role in the development of therapeutic antibodies.

FcγRI (CD64) FcγRII (CD32) FcγRIII (CD16) FcγRIV FcRn TRIM21 FcRL FcαRI (CD89) PolyIgR Fcα/uR (CD351) FcuR FcεRI FcεRII (CD23)

IgG IgA IgM IgE

Fc gamma receptor I (FcγRI, CD64)

Cat No.	Product Name	Isotypes	Species	Principal antibody ligand	Order
GMP-BioFcR-ag-001	Human Fc gamma receptor I (FcγRI, CD64) His+Avi (Biotinylated)	Fc gamma receptor I (FcγRI, CD64)	Human	IgG1, IgG3, IgG4
GMP-BioFcR-ag-002	Cynomolgus/ Rhesus macaque Fc gamma receptor I (FcγRI, CD64) His+Avi (Biotinylated)	Fc gamma receptor I (FcγRI, CD64)	Cynomolgus/ Rhesus macaque	IgG1, IgG3, IgG4
GMP-BioFcR-ag-003	Mouse Fc gamma receptor I (FcγRI, CD64) His+Avi (Biotinylated)	Fc gamma receptor I (FcγRI, CD64)	Mouse	IgG2a, IgG2b, IgG3

Fc gamma receptor II (FcγRII, CD32)

Cat No.	Product Name	Isotypes	Species	Principal antibody ligand	Order
GMP-BioFcR-ag-004	Human Fc gamma receptor IIA (FcγRIIA, CD32a, R167) His+Avi (Biotinylated)	Fc gamma receptor IIA (FcγRIIA, CD32a)	Human	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-005	Human Fc gamma receptor IIA (FcγRIIA, CD32a, H167) His+Avi (Biotinylated)	Fc gamma receptor IIA (FcγRIIA, CD32a)	Human	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-006	Human Fc gamma receptor IIA (FcγRIIA, CD32a, H131) His+Avi (Biotinylated)	Fc gamma receptor IIA (FcγRIIA, CD32a)	Human	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-007	Human Fc gamma receptor IIA (FcγRIIA, CD32a, R131) His+Avi (Biotinylated)	Fc gamma receptor IIA (FcγRIIA, CD32a)	Human	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-008	Cynomolgus/ Rhesus macaque Fc gamma receptor IIA (FcγRIIA, CD32a) His+Avi (Biotinylated)	Fc gamma receptor IIA (FcγRIIA, CD32a)	Cynomolgus/ Rhesus macaque	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-009	Human Fc gamma receptor IIB (FcγRIIB, CD32b) His+Avi (Biotinylated)	Fc gamma receptor IIB (FcγRIIB, CD32b)	Human	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-010	Human Fc gamma receptor IIB (FcγRIIB, CD32b, I232) His+Avi (Biotinylated)	Fc gamma receptor IIB (FcγRIIB, CD32b)	Human	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-011	Human Fc gamma receptor IIB (FcγRIIB, CD32b, T232) His+Avi (Biotinylated)	Fc gamma receptor IIB (FcγRIIB, CD32b)	Human	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-012	Cynomolgus/ Rhesus macaque Fc gamma receptor IIB (FcγRIIB, CD32b) His+Avi (Biotinylated)	Fc gamma receptor IIB (FcγRIIB, CD32b)	Cynomolgus/ Rhesus macaque	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-013	Mouse Fc gamma receptor IIB (FcγRIIB, CD32b) His+Avi (Biotinylated)	Fc gamma receptor IIB (FcγRIIB, CD32b)	Mouse	IgG1, IgG2a, IgG2b, IgE
GMP-BioFcR-ag-014	Human Fc gamma receptor IIC (FcγRIIC, CD32c) His+Avi (Biotinylated)	Fc gamma receptor IIC (FcγRIIC, CD32c)	Human	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-015	Human Fc gamma receptor IIC (FcγRIIC, CD32c, Q13) His+Avi (Biotinylated)	Fc gamma receptor IIC (FcγRIIC, CD32c)	Human	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-016	Human Fc gamma receptor IIC (FcγRIIC, CD32c, stop13) His+Avi (Biotinylated)	Fc gamma receptor IIC (FcγRIIC, CD32c)	Human	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-017	Human Fc gamma receptor IIC (FcγRIIC, CD32c, Q57) His+Avi (Biotinylated)	Fc gamma receptor IIC (FcγRIIC, CD32c)	Human	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-018	Human Fc gamma receptor IIC (FcγRIIC, CD32c, X57) His+Avi (Biotinylated)	Fc gamma receptor IIC (FcγRIIC, CD32c)	Human	IgG1, IgG2, IgG3, IgG4

Fc gamma receptor III(FcγRIII, CD16)

Cat No.	Product Name	Isotypes	Species	Principal antibody ligand	Order
GMP-BioFcR-ag-019	Human Fc gamma receptor IIIA (FcγRIIIA, CD16a, F176) His+Avi (Biotinylated)	Fc gamma receptor IIIA (FcγRIIIA, CD16a)	Human	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-020	Human Fc gamma receptor IIIA (FcγRIIIA, CD16a, V176) His+Avi (Biotinylated)	Fc gamma receptor IIIA (FcγRIIIA, CD16a)	Human	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-021	Human Fc gamma receptor IIIA (FcγRIIIA, CD16a, F158) His+Avi (Biotinylated)	Fc gamma receptor IIIA (FcγRIIIA, CD16a)	Human	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-022	Human Fc gamma receptor IIIA (FcγRIIIA, CD16a, V158) His+Avi (Biotinylated)	Fc gamma receptor IIIA (FcγRIIIA, CD16a)	Human	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-023	Human Fc gamma receptor IIIB (FcγRIIIB, CD16b, NA1) His+Avi (Biotinylated)	Fc gamma receptor IIIB (FcγRIIIB, CD16b)	Human	IgG1, IgG3
GMP-BioFcR-ag-024	Human Fc gamma receptor IIIB (FcγRIIIB, CD16b, NA2) His+Avi (Biotinylated)	Fc gamma receptor IIIB (FcγRIIIB, CD16b)	Human	IgG1, IgG3
GMP-BioFcR-ag-025	Cynomolgus/ Rhesus macaque Fc gamma receptor III(FcγRIII, CD16) His+Avi (Biotinylated)	Fc gamma receptor III(FcγRIII, CD16)	Cynomolgus/ Rhesus macaque	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-026	Mouse Fc gamma receptor III(FcγRIII, CD16) His+Avi (Biotinylated)	Fc gamma receptor III(FcγRIII, CD16)	Mouse	IgG1, IgG2a, IgG2b, IgE

Fc gamma receptor IV (FcγRIV, FcgR4) 

Cat No.	Product Name	Isotypes	Species	Principal antibody ligand	Order
GMP-BioFcR-ag-027	Mouse Fc gamma receptor IV (FcγRIV, FcgR4) His+Avi (Biotinylated)   His+Avi (Biotinylated)	Fc gamma receptor (FcγRIV)	Mouse	IgG2a, IgG2b, IgE

Neonatal Fc receptor (FcRn)

Cat No.	Product Name	Isotypes	Species	Principal antibody ligand	Order
GMP-BioFcR-ag-028	Human Neonatal Fc receptor (FcRn)  His+Avi (Biotinylated)	Neonatal Fc receptor (FcRn)	Human	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-029	Cynomolgus/ Rhesus macaque Neonatal Fc receptor (FcRn)  His+Avi (Biotinylated)	Neonatal Fc receptor (FcRn)	Cynomolgus/ Rhesus macaque	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-030	Mouse Neonatal Fc receptor (FcRn) His+Avi (Biotinylated)	Neonatal Fc receptor (FcRn)	Mouse	IgG1, IgG2a, IgG2b, IgG3
GMP-BioFcR-ag-031	Human Neonatal Fc receptor (FcRn) Heterodimer  His+Avi (Biotinylated)	Neonatal Fc receptor (FcRn)	Human	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-032	Cynomolgus/ Rhesus macaque Neonatal Fc receptor (FcRn) Heterodimer  His+Avi (Biotinylated)	Neonatal Fc receptor (FcRn)	Cynomolgus/ Rhesus macaque	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-033	Mouse Neonatal Fc receptor (FcRn) Heterodimer His+Avi (Biotinylated)	Neonatal Fc receptor (FcRn)	Mouse	IgG1, IgG2a, IgG2b, IgG3

Tripartite Motif Containing 21 (TRIM21)

Cat No.	Product Name	Isotypes	Species	Principal antibody ligand	Order
GMP-BioFcR-ag-034	Human Tripartite Motif Containing 21 (TRIM21) His+Avi (Biotinylated)	Tripartite Motif Containing 21 (TRIM21)	Human	IgG1, IgG2, IgG3, IgG4
GMP-BioFcR-ag-035	Mouse Tripartite Motif Containing 21 (TRIM21) His+Avi (Biotinylated)	Tripartite Motif Containing 21 (TRIM21)	Mouse	IgM

Fc receptor-like protein (FCRL)

Cat No.	Product Name	Isotypes	Species	Principal antibody ligand	Order
GMP-BioFcR-ag-036	Human Fc receptor-like protein 1 (FCRL1) His+Avi (Biotinylated)	Fc receptor-like protein 1 (FCRL1)	Human	FcRL1 does not bind to the Fc portion of any Ig isotype (IgM, IgA, IgG1, IgG2, IgG3, and IgG4)
GMP-BioFcR-ag-037	Human Fc receptor-like protein 4 (FCRL4) His+Avi (Biotinylated)	Fc receptor-like protein 4 (FCRL4)	Human	IgG3, IgG4, IgA
GMP-BioFcR-ag-038	Human Fc receptor-like protein 5 (FCRL5) His+Avi (Biotinylated)	Fc receptor-like protein 5 (FCRL5)	Human	IgG1, IgG2, IgG3, IgG4

Fc alpha receptor I (FcαRI, CD89)

Cat No.	Product Name	Isotypes	Species	Principal antibody ligand	Order
GMP-BioFcR-ag-039	Human Fc alpha receptor I (FcαRI, CD89) His+Avi (Biotinylated)	Fc alpha receptor I (FcαRI, CD89)	Human	IgA
GMP-BioFcR-ag-040	Mouse Fc alpha receptor I (FcαRI, CD89) His+Avi (Biotinylated)	Fc alpha receptor I (FcαRI, CD89)	Mouse	IgA

Polymeric immunoglobulin receptor (PolyIgR)

Cat No.	Product Name	Isotypes	Species	Principal antibody ligand	Order
GMP-BioFcR-ag-041	Human Polymeric immunoglobulin receptor (PolyIgR) His+Avi (Biotinylated)	Polymeric immunoglobulin receptor (PolyIgR)	Human	IgA, IgM
GMP-BioFcR-ag-042	Mouse Polymeric immunoglobulin receptor (PolyIgR) His+Avi (Biotinylated)	Polymeric immunoglobulin receptor (PolyIgR)	Mouse	IgA, IgM

Fc alpha/mu receptor (Fcα/uR, CD351)

Cat No.	Product Name	Isotypes	Species	Principal antibody ligand	Order
GMP-BioFcR-ag-043	Human Fc alpha/mu receptor (Fcα/uR, CD351) His+Avi (Biotinylated)	Fc alpha/mu receptor (Fcα/uR, CD351)	Human	IgA, IgM
GMP-BioFcR-ag-044	Mouse Fc alpha/mu receptor (Fcα/uR, CD351) His+Avi (Biotinylated)	Fc alpha/mu receptor (Fcα/uR, CD351)	Mouse	IgA, IgM

Fc mu receptor (FcuR)

Cat No.	Product Name	Isotypes	Species	Principal antibody ligand	Order
GMP-BioFcR-ag-045	Human Fc mu receptor (FcuR) His+Avi (Biotinylated)	Fc mu receptor (FcuR)	Human	IgM
GMP-BioFcR-ag-046	Mouse Fc mu receptor (FcuR) His+Avi (Biotinylated)	Fc mu receptor (FcuR)	Mouse	IgM

Fc epsilon receptor I (FcεRI)

Cat No.	Product Name	Isotypes	Species	Principal antibody ligand	Order
GMP-BioFcR-ag-047	Human Fc epsilon receptor I (FcεRI) His+Avi (Biotinylated)	Fc epsilon receptor I (FcεRI)	Human	IgE
GMP-BioFcR-ag-048	Mouse Fc epsilon receptor I (FcεRI) His+Avi (Biotinylated)	Fc epsilon receptor I (FcεRI)	Mouse	IgE

Fc epsilon receptor II (FcεRII, CD23)

Cat No.	Product Name	Isotypes	Species	Principal antibody ligand	Order
GMP-BioFcR-ag-049	Human Fc epsilon receptor II (FcεRII, CD23) His+Avi (Biotinylated)	Fc epsilon receptor II (FcεRII, CD23)	Human	IgE
GMP-BioFcR-ag-050	Mouse Fc epsilon receptor II (FcεRII, CD23) His+Avi (Biotinylated)	Fc epsilon receptor II (FcεRII, CD23)	Mouse	IgE

IgG

Cat No.	Product Name	Isotypes	Species	Order
GMP-BioIgXFc-001	Recombinant Human Fc Protein IgG1	IgG1	Human
GMP-BioIgXFc-002	Recombinant Cynomolgus/ Rhesus macaque Fc Protein IgG1	IgG1	Cynomolgus/ Rhesus macaque
GMP-BioIgXFc-003	Recombinant Mouse Fc Protein IgG1	IgG1	Mouse
GMP-BioIgXFc-004	Recombinant Human Fc Protein IgG2	IgG2	Human
GMP-BioIgXFc-005	Recombinant Cynomolgus/ Rhesus macaque Fc Protein IgG2	IgG2	Human
GMP-BioIgXFc-006	Recombinant Mouse Fc Protein IgG2a	IgG2a	Human
GMP-BioIgXFc-007	Recombinant Mouse Fc Protein IgG2b	IgG2b	Human
GMP-BioIgXFc-008	Recombinant Human Fc Protein IgG3	IgG3	Cynomolgus/ Rhesus macaque
GMP-BioIgXFc-009	Recombinant Cynomolgus/ Rhesus macaque Fc Protein IgG3	IgG3	Human
GMP-BioIgXFc-010	Recombinant Mouse Fc Protein IgG3	IgG3	Human
GMP-BioIgXFc-011	Recombinant Human Fc Protein IgG4	IgG4	Human
GMP-BioIgXFc-012	Recombinant Cynomolgus/ Rhesus macaque Fc Protein IgG4	IgG4	Cynomolgus/ Rhesus macaque

IgA

Cat No.	Product Name	Isotypes	Species	Order
GMP-BioIgXFc-015	Recombinant Cynomolgus/ Rhesus macaque Fc Protein IgA	IgA	Human
GMP-BioIgXFc-016	Recombinant Mouse Fc Protein IgA	IgA	Human
GMP-BioIgXFc-013	Recombinant Human Fc Protein IgA1	IgA1	Mouse
GMP-BioIgXFc-014	Recombinant Human Fc Protein IgA2	IgA2	Human

IgM

Cat No.	Product Name	Isotypes	Species	Order
GMP-BioIgXFc-017	Recombinant Human Fc Protein IgM	IgM	Human
GMP-BioIgXFc-018	Recombinant Cynomolgus/ Rhesus macaque Fc Protein IgM	IgM	Human
GMP-BioIgXFc-019	Recombinant Mouse Fc Protein IgM	IgM	Human

IgE

Cat No.	Product Name	Isotypes	Species	Order
GMP-BioIgXFc-020	Recombinant Human Fc Protein IgE	IgE	Human
GMP-BioIgXFc-021	Recombinant Cynomolgus/ Rhesus macaque Fc Protein IgE	IgE	Human
GMP-BioIgXFc-022	Recombinant Mouse Fc Protein IgE	IgE	Human