Syd Labs has extensive experience with making DNA constructs for albumin fusion protein production, expressing and purifying a number of albumin fusion proteins from microgram to kilogram scales in mammalian cells, such as CHO and HEK 293 cells. With improved DNA construction system and fully optimized expression and purification process, Syd Labs can efficiently complete a project from DNA construction and transient production of albumin fusion proteins in CHO and HEK 293 cells, to albumin fusion protein purification.

Fast turnaround (BS074A):
* 1-2 weeks for codon optimization and synthesizing the gene of your interest.
* 1-2 weeks for molecular construction of recombinant albumin fusion proteins using E.coli.

PA007585.m1: In Vivo Grade Recombinant Anti-rat FcRn heavy chain heterodimers Monoclonal Antibody (Clone: 1G3), Mouse IgG1 Kappa

Recombinant Mouse IgG1 Monoclonal Antibody.
Specificity/Sensitivity: The in vivo grade recombinant mouse monoclonal antibody (clone: 1G3) specifically binds to rat FcRn heavy chain heterodimers.
Applications: ELISA, neutralization, functional assays such as bioanalytical PK and ADA assays, and those assays for studying biological pathways affected by the rat FcRn heavy chain heterodimers protein.

PA007615.m1: In Vivo Grade Recombinant Anti-rat FcRn heavy chain heterodimers Monoclonal Antibody (Clone: 2G3), Mouse IgG1 Kappa

Recombinant Mouse IgG1 Monoclonal Antibody.
Specificity/Sensitivity: The in vivo grade recombinant mouse monoclonal antibody (clone: 2G3) specifically binds to rat FcRn heavy chain heterodimers.
Applications: ELISA, neutralization, functional assays such as bioanalytical PK and ADA assays, and those assays for studying biological pathways affected by the rat FcRn heavy chain heterodimers protein.

Syd Labs has extensive experience with making DNA constructs for Fc fusion protein production, expressing and purifying a number of Fc fusion proteins from microgram to kilogram scales in mammalian cells, such as CHO and HEK 293 cells. With improved DNA construction system and fully optimized secretion signal and linker sequences, Syd Labs can efficiently complete a project from DNA construction and transient production of Fc fusion proteins in CHO and HEK 293 cells, to Fc fusion protein purification. N-term or C-term of Fc fusions of peptides and proteins in secreted form and multiple Fc backbone are available upon request.

BS050B:
Synthesis of the gene encoding the Fc fusion protein;
Molecular construction of the recombinant Fc fusion protein;
0.04 Liter transient production of the recombinant Fc fusion protein in CHO or HEK293 cells;
Protein A purification.

BP4095: Recombinant human FcRn protein

Source: HEK 293 cell-derived.
Purity: >95% by SDS-PAGE under reducing conditions.
Endotoxin Level: Less than 1 EU/ug of protein as determined by LAL method.

BP4119: In Vivo Grade Recombinant Llama IgG2b Fc protein (lIgG2b Fc)

Source: CHO cell-derived.
Purity: >95% by SDS-PAGE under reducing conditions
Endotoxin Level: Less than 1 EU/mg of protein as determined by LAL method.

Recombinant natural and engineered llama IgG2b Fc proteins (lIgG2b Fc), and recombinant llama IgG2b isotype control antibody and mutants are available. Biotinylated lIgG2b Fc, and lIgG2b Fc with Avi-, His-, and Flag-tags are also available. The recombinant llama IgG2b Fc protein and mutants can be used as the isotype control of the lIgG2b antibodies and the lIgG2b Fc fusion proteins in various in vitro and in vivo experiments.

BP4111: In Vivo Grade Recombinant Mouse IgG1 Fc protein (mIgG1 Fc)

Source: CHO cell-derived.
Purity: >95% by SDS-PAGE under reducing conditions
Endotoxin Level: Less than 1 EU/mg of protein as determined by LAL method.

Recombinant natural and engineered mouse IgG1 Fc proteins (mIgG1 Fc), and recombinant mouse IgG1 isotype control antibody and mutants are available. Biotinylated mIgG1 Fc, and mIgG1 Fc with Avi-, His-, and Flag-tags are also available. The recombinant mouse IgG1 Fc protein and mutants can be used as the isotype control of the mIgG1 antibodies and the mIgG1 Fc fusion proteins in various in vitro and in vivo experiments.

BP4126: In Vivo Grade Recombinant Rat IgG2a Fc protein (rtIgG2a Fc)

Source: CHO cell-derived.
Purity: >95% by SDS-PAGE under reducing conditions
Endotoxin Level: Less than 1 EU/mg of protein as determined by LAL method.

Recombinant natural and engineered rat IgG2a Fc proteins (rtIgG2a Fc), and recombinant rat IgG2a isotype control antibody and mutants are available. Biotinylated rtIgG2a Fc, and rtIgG2a Fc with Avi-, His-, and Flag-tags are also available. The recombinant rat IgG2a Fc protein and mutants can be used as the isotype control of the rtIgG2a antibodies and the rtIgG2a Fc fusion proteins in various in vitro and in vivo experiments.

PA007409: Recombinant Human IgG Antibody Mix with more hIgG1

Isotype: human IgG1, IgG2, IgG3, and IgG4 (S228P) kappa.
Specificity/Sensitivity: neither human nor mouse samples.
Applications: ELISA, flow cytometry, immunoblotting, immunoprecipitation, immunocytochemistry, immunofluorescence, and isotype controls.

PA007410: Universal Recombinant Human IgG Antibody Mix

Isotype: human IgG1, IgG2, IgG3, and IgG4 (S228P) kappa.
Specificity/Sensitivity: neither human nor mouse samples.
Applications: ELISA, flow cytometry, immunoblotting, immunoprecipitation, immunocytochemistry, immunofluorescence, and isotype controls.

PA007219: Recombinant Mouse IgG Antibody Mix with more mIgG1

Isotype: mouse IgG1, IgG2a, IgG2b, and IgG3 kappa.
Specificity/Sensitivity: HEL-specific; neither human nor mouse samples.
Applications: ELISA, flow cytometry, immunoblotting, immunoprecipitation, immunocytochemistry, immunofluorescence, and isotype controls.

PA007220: Recombinant Mouse IgG Antibody Mix with more mIgG2b and mIgG2c rather than mIgG2a

Isotype: mouse IgG1, IgG2b, IgG2c, and IgG3 kappa.
Specificity/Sensitivity: HEL-specific; neither human nor mouse samples.
Applications: ELISA, flow cytometry, immunoblotting, immunoprecipitation, immunocytochemistry, immunofluorescence, and isotype controls.

PA007221: Universal Recombinant Mouse IgG Antibody Mix

Isotype: mouse IgG1, IgG2a, IgG2b, IgG2c, and IgG3 kappa.
Specificity/Sensitivity: HEL-specific; neither human nor mouse samples.
Applications: ELISA, flow cytometry, immunoblotting, immunoprecipitation, immunocytochemistry, immunofluorescence, and isotype controls.