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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2,671 – 2,685 of 123,911 results

2,671

R&D Systems™ Recombinant Human DSPG3 Protein

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

Pricing & Availability

2,672

R&D Systems™ Recombinant E. coli alpha-Galactosidase/a-Gal Protein

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

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2,673

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R&D Systems™ Recombinant Cynomolgus Monkey LAIR2 Fc Chimera Protein

Measured by its binding ability in a functional ELISA.

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2,674

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R&D Systems™ Recombinant Human IL-5 R alpha 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
Molecular Weight (g/mol)	38 kDa
Gene ID (Entrez)	3568
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	Spodoptera frugiperda,Sf 21 (baculovirus)-derived human IL-5 R alpha/CD125 protein Asp21-Glu335
Recombinant	Recombinant
Name	IL-5R alpha/CD125

2,675

R&D Systems™ Recombinant Human Pleiotrophin/PTN 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)	15.3 kDa
Gene ID (Entrez)	5764
Formulation	Lyophilized from a 0.2μm filtered solution in PBS.
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 Pleiotrophin/PTN protein Gly33-Asp168
Recombinant	Recombinant
Name	Pleiotrophin/PTN

2,676

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R&D Systems™ Recombinant Human IL-9R (NS0-expressed) Protein

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

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2,677

R&D Systems™ Recombinant Mouse Serum Amyloid A1 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

2,678

Novus Biologicals™ Recombinant E. coli Glucokinase/GCK His Protein

Highly purified and high bioactivity. Generating reliable and reproducible results. Applications: Functional, SDS-Page, Bioactivity

Pricing & Availability
Specifications

Purity or Quality Grade	>95%, by SDS-PAGE under reducing conditions and visualized by Colloidal Coomassie™ Blue stain
Conjugate	Unconjugated
Gene Alias	EC 2.7.1, EC 2.7.1.2, FGQTL3, GK, GLK, glucokinase (hexokinase 4), hexokinase-4, Hexokinase-D, HK4pancreatic isozyme, HKIV, HXKP, LGLK, maturity onset diabetes of the young 2, MODY2
Biological Activity	Specific activity is > 70 units/mg obtained by measuringthe increase of NADPH absorbance at 340 nm resulting from the reduction of NADP. One unit will oxidize 1.0 umole of Glucose to D-glucose 6-phosphateper minute the presence of Beta-NADP at pH 9.0 at 37C.
Common Name	Glucokinase/GCK
Molecular Weight (g/mol)	TMW: 37.1kDa
Gene ID (Entrez)	2645
Formulation	20mM Tris-HCl buffer (pH 8.0) containing 0.15M NaCl, 10% glycerol
Storage Requirements	Store at 4°C short term. Aliquot and store at −20°C long term. Avoid freeze-thaw cycles.
Concentration	1mg/mL
For Use With (Application)	SDS-PAGE

2,679

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R&D Systems™ Recombinant Human IL-18 BPa Fc Chimera Protein

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