Recombinant Proteins

Modified or manipulated proteins encoded by recombinant DNA and suitable for a variety of purposes including the modification of gene sequences, mass protein production, and the manufacture of commercial products.

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10,846 – 10,860 of 121,305 results

10,846

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R&D Systems™ Recombinant Human TNF RII/TNFRSF1B (aa 24-206) Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity

Pricing & Availability
Specifications

Purity or Quality Grade	95%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Conjugate	Unconjugated
Molecular Weight (g/mol)	20 kDa
Gene ID (Entrez)	7133
Quantity	25 μg
Storage Requirements	Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70° C as supplied. 1 month, 2 to 8° C under sterile conditions after reconstitution. 3 months, -20 to -70° C under sterile conditions after reconstitution.
Source	E. coli-derived human TNF RII/TNFRSF1B protein Pro24-Thr206
Recombinant	Recombinant
Name	TNF RII/TNFRSF1B aa 24-206

10,847

R&D Systems™ Recombinant Human TGF-beta 3 Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity

Pricing & Availability
Specifications

Purity or Quality Grade	97%, by SDS-PAGE with silver staining.
Conjugate	Unconjugated
Gene Alias	ARVD, ARVD1, FLJ16571, LDS5, RNHF, TGFB3, TGFbeta 3, TGF-beta3, TGF-beta-3, transforming growth factor beta-3, transforming growth factor, beta 3
Molecular Weight (g/mol)	12.7 kDa (monomer)
Gene ID (Entrez)	7043
Storage Requirements	Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70° C as supplied. 1 month, 2 to 8° C under sterile conditions after reconstitution. 3 months, -20 to -70° C under sterile conditions after reconstitution.
Source	Spodoptera frugiperda,Sf 21 (baculovirus)-derived human TGF-beta 3 protein Ala301-Ser412 (Tyr340Phe)
Recombinant	Recombinant
Name	TGF-beta 3

10,848

R&D Systems™ Recombinant Human His6-USP15 Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity

Pricing & Availability

10,849

R&D Systems™ Recombinant Cynomolgus/Rhesus Tyro3/Dtk Fc Protein

Pricing & Availability

10,850

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R&D Systems™ Recombinant Feline IL-1 beta/IL-1F2 Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility.

Pricing & Availability
Specifications

Purity or Quality Grade	97%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Conjugate	Unconjugated
Gene Alias	catabolin, IL-1, IL1 beta, IL-1 beta, IL1B, IL-1B, IL1-BETA, IL-1F2, IL1F2IL-1 beta, interleukin 1, beta, interleukin-1 beta, preinterleukin 1 beta, pro-interleukin-1-beta
Molecular Weight (g/mol)	17 kDa
Quantity	10 μg
Storage Requirements	Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70° C as supplied. 1 month, 2 to 8° C under sterile conditions after reconstitution. 3 months, -20 to -70° C under sterile conditions after reconstitution.
Source	E. coli-derived feline IL-1 beta/IL-1F2 protein Ala116-Ser267
Recombinant	Recombinant
Name	IL-1 beta/IL-1F2

10,851

R&D Systems™ Recombinant Human GASP-2/WFIKKN Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity

Pricing & Availability
Specifications

Purity or Quality Grade	97%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Conjugate	Unconjugated
Molecular Weight (g/mol)	57.5 kDa
Gene ID (Entrez)	117166
Quantity	25 μg
Storage Requirements	Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70° C as supplied. 1 month, 2 to 8° C under sterile conditions after reconstitution. 3 months, -20 to -70° C under sterile conditions after reconstitution.
Source	Mouse myeloma cell line,NS0-derived human GASP-2/WFIKKN protein Ala20-Asp548,with a C-terminal 6-His tag
Recombinant	Recombinant
Name	GASP-2/WFIKKN

10,852

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R&D Systems™ Recombinant Human CD3 epsilon Fc Chimera Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility.

Pricing & Availability

10,853

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R&D Systems™ Recombinant Mouse IL-3 Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity

Pricing & Availability
Specifications

Purity or Quality Grade	97%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Conjugate	Unconjugated
Gene Alias	Hematopoietic growth factor, IL3, IL-3MGC79398, interleukin 3 (colony-stimulating factor, multiple), interleukin-3, Mast cell growth factor, mast-cell growth factor, MCGF, MCGFMGC79399, MULTI-CSF, multilineage-colony-stimulating factor, Multipotential colony-stimulating factor, P-cell stimulating factor, P-cell-stimulating factor
Molecular Weight (g/mol)	15 kDa
Gene ID (Entrez)	16187
Storage Requirements	Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70° C as supplied. 1 month, 2 to 8° C under sterile conditions after reconstitution. 3 months, -20 to -70° C under sterile conditions after reconstitution.
Source	E. coli-derived mouse IL-3 protein Asp33-Cys166,with an N-terminal Met
Recombinant	Recombinant
Name	IL-3

10,854

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R&D Systems™ Recombinant Rabbit IL-2 Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility.

Pricing & Availability
Specifications

Purity or Quality Grade	95%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Conjugate	Unconjugated
Molecular Weight (g/mol)	15.2 kDa
Gene ID (Entrez)	100302458
Quantity	20 μg
Structural Form	Monomer
Storage Requirements	Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70° C as supplied. 1 month, 2 to 8° C under sterile conditions after reconstitution. 3 months, -20 to -70° C under sterile conditions after reconstitution.
Source	E. coli-derived rabbit IL-2 protein Ala21-Ser153,with an N-terminal Met
Recombinant	Recombinant
Name	IL-2

10,855

R&D Systems™ Recombinant Human ITIH4 His-tag Protein

Measured by its binding ability in a functional ELISA.

Pricing & Availability

10,856

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R&D Systems™ Recombinant Rat IFN-alpha Protein

Pricing & Availability

10,857

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R&D Systems™ Recombinant Human VSTM2A His-tag Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity

Pricing & Availability

10,858

R&D Systems™ Recombinant Human GALNT3 Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility.

Pricing & Availability

10,859

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R&D Systems™ Recombinant Cynomolgus Monkey GITR/TNFRSF18 Fc Chimera

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility.