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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1,006 – 1,020 of 134,994 results

1,006

R&D Systems™ Recombinant Human CD40 Ligand/TNFSF5 (HEK293-expressed)

HA tag

Pricing & Availability

1,007

R&D Systems™ Recombinant Human IL-10 Protein

Pricing & Availability
Specifications

Accession Number	P22301.1
Purity or Quality Grade	>97%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie™ Blue Staining.
Conjugate	Unconjugated
Gene Alias	CSIF, CSIFMGC126450, Cytokine synthesis inhibitory factor, GVHDS, IL10, IL10A, IL-10 mgC126451, interleukin 10, interleukin-10, TGIF
Molecular Weight (g/mol)	M.W.-observed: 18 kDa, under reducing conditions., M.W.-theroretical: 19 kDa
Gene ID (Entrez)	3586
Formulation	Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose.
Reconstitution	Reconstitute at 100-500 μg/mL in PBS.
Endotoxin Concentration	<0.10 EU / 1 μg of the protein by the LAL method.
Storage Requirements	Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20°C to -70°C as supplied. 1 month, 2°C to 8°C under sterile conditions after reconstitution. 3 months, -20°C to -70°C under sterile conditions after reconstitution.
For Use With (Application)	Bioactivity
Protein	IL-10
Source	E. coli-derived human IL-10 protein Ser19-Asn178, with a N-terminal Met

1,008

Gibco™ Human GM-CSF, AOF Recombinant Protein

Recombinant Protein

Pricing & Availability

1,009

R&D Systems™ Recombinant Human NAGLU Protein

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

Pricing & Availability

1,010

R&D Systems™ Recombinant Human TGF-beta 1 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

Conjugate	Unconjugated
Gene Alias	CEDLAP, DPD1, latency-associated peptide, TGF beta1, TGFB, TGFB1, TGFbeta, TGFbeta 1, TGF-beta 1 protein, TGF-beta-1, transforming growth factor beta-1, transforming growth factor, beta 1
Gene ID (Entrez)	7040
Structural Form	Disulfide-linked homodimer
Recombinant	Recombinant
Name	TGF-beta 1

1,011

R&D Systems™ Recombinant Mouse TNF-alpha (aa 80-235) 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

1,012

R&D Systems™ Recombinant Mouse Integrin alpha M beta 2 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

1,013

R&D Systems™ Recombinant Human TNF-alpha, Biotinylated 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

1,014

R&D Systems™ Recombinant Human KGF/FGF-7 Protein, CF

Recombinant Protein

Pricing & Availability
Specifications

Accession Number	P21781.1
Conjugate	Unconjugated
Gene Alias	FGF7, FGF-7, fibroblast growth factor 7HBGF-7, HBGF7, HBGF-7, Heparin-binding growth factor 7, keratinocyte growth factor, KGFfibroblast growth factor 7 (keratinocyte growth factor)
Molecular Weight (g/mol)	MolecularWeight-observed: 20 kDa, reducing conditions., MolecularWeight-theroretical: 19 kDa
Gene ID (Entrez)	2252
Formulation	Lyophilized from a 0.2 μm filtered solution in MOPS, Na2SO4 and EDTA with Trehalose.
Reconstitution	Reconstitute the 20 μg size at 200 μg/mL in water. Reconstitute all other sizes at 500 μg/mL in water.
Endotoxin Concentration	<0.10 EU per 1 μg of the protein by the LAL method.
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.
For Use With (Application)	Bioactivity
Protein	KGF/FGF-7
Source	E. coli-derived human KGF/FGF-7 protein Cys32-Thr194, with an N-terminal Met

1,015

R&D Systems™ Recombinant Human TL1A/TNFSF15 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	90%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Conjugate	Unconjugated
Molecular Weight (g/mol)	21 kDa (monomer)
Gene ID (Entrez)	9966
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 human TL1A/TNFSF15 protein Leu72-Leu251,with an N-terminal Met
Recombinant	Recombinant
Name	TL1A/TNFSF15

1,016

R&D Systems™ Recombinant Human FOLR1 Protein

Extensive quality control produces lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Binding Activity

Pricing & Availability

1,017

R&D Systems™ Human IgA Protein

A Novus product, part of R&D Systems.

Pricing & Availability

1,018

R&D Systems™ Recombinant Human FGF basic/FGF2/bFGF (146 aa) 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

1,019

R&D Systems™ Recombinant Human IL-6 Protein

A New rh IL-6 is Available! The new protein has ∼2 fold better activity and is HEK293 expressed!

Pricing & Availability

1,020

R&D Systems™ Recombinant Human IFN-gamma 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)	16.9 kDa
Gene ID (Entrez)	3458
Quantity	100 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 IFN-gamma protein Gln24-Gln166 with an N-terminal Met
Recombinant	Recombinant
Name	IFN-gamma

Recombinant Proteins

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R&D Systems™ Recombinant Human TGF-beta 1 Protein GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

R&D Systems™ Recombinant Human TNF-alpha, Biotinylated Protein GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

R&D Systems™ Recombinant Human FGF basic/FGF2/bFGF (146 aa) Protein GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

R&D Systems™ Recombinant Human IL-6 Protein GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

R&D Systems™ Recombinant Human IFN-gamma Protein GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

R&D Systems™ Recombinant Human TGF-beta 1 Protein

R&D Systems™ Recombinant Human TNF-alpha, Biotinylated Protein

R&D Systems™ Recombinant Human FGF basic/FGF2/bFGF (146 aa) Protein

R&D Systems™ Recombinant Human IL-6 Protein

R&D Systems™ Recombinant Human IFN-gamma Protein