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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1,051 – 1,065 of 135,042 results

1,051

Gibco™ Human IL-12 p80 Recombinant Protein, PeproTech®

Recombinant Protein

Pricing & Availability

1,052

R&D Systems™ Recombinant P. vulgaris Chondroitinase ABC 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

1,053

R&D Systems™ Recombinant Human Park7/DJ-1 His Protein

A Novus product, part of R&D Systems. Highly purified. Generating reliable and reproducible results.

Pricing & Availability

1,054

MP Biomedicals™ Chicken Egg White

Useful as a marker for protein electrophoresis. Has been used to produce an animal model of asthma. Albumin was used as medium for cell incubation in EliCell assay for the detection of released cytokines from eosinophil.

Pricing & Availability

1,055

R&D Systems™ Recombinant Human His6-NEDD4 Protein

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

Pricing & Availability

1,056

R&D Systems™ Recombinant Human IL-8/CXCL8 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	3-10C, AMCF-I, C-X-C motif chemokine 8, CXCL8, CXCL8SCYB8, Emoctakin, GCP1, GCP-1TSG-1, IL8, interleukin 8, K60, LAI, LECT, LUCT, LYNAP, MDNCF, MDNCFb-ENAP, member 8, MONAP, MONAPGCP1, NAF, NAP1, NAP-1NAP1, NCF, Neutrophil-activating protein 1, Protein 3-10C, T cell chemotactic factor, T-cell chemotactic factor, TCF, TSG1
Molecular Weight (g/mol)	8 kDa
Gene ID (Entrez)	3576
Storage Requirements	12 months from date of receipt, ≤ -20° C as supplied. 1 month, 2 to 8° C under sterile conditions after reconstitution. 3 months, ≤ -20° C under sterile conditions after reconstitution.
Source	E. coli-derived human IL-8/CXCL8 protein Ser28-Ser99
Recombinant	Recombinant
Name	CXCL8/IL-8

1,057

R&D Systems™ Recombinant Human Complement Component C1s 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

1,058

R&D Systems™ Recombinant Human TGF-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
Specifications

Purity or Quality Grade	97%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Conjugate	Unconjugated
Gene ID (Entrez)	7042
Structural Form	Disulfide-linked homodimer
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 TGF-beta 2 protein Ala303-Ser414
Recombinant	Recombinant
Name	TGF-beta 2

1,059

R&D Systems™ Recombinant Human NRG1/HRG1 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

1,060

R&D Systems™ Recombinant Human IL-2 Protein

Version with mutation found in aldesleukin Available!

Pricing & Availability
Specifications

Accession Number	P60568
Purity or Quality Grade	>97%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Conjugate	Unconjugated
Molecular Weight (g/mol)	13 kDa, under reducing conditions.
Gene ID (Entrez)	3558
Gene Symbol	IL2
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-2
Source	E. coli-derived human IL-2 protein Ala21-Thr153, with an N-terminal Met
Recombinant	Recombinant
Name	IL-2

1,061

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

1,062

R&D Systems™ Recombinant Human IL-1 RII 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

1,063

MilliporeSigma™ TRAIL (TNF-Related Apoptosis Inducing Ligand) Human Recombinant Protein

Pricing & Availability

1,064

R&D Systems™ Recombinant Human Noggin 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
Gene Alias	NOG, noggin, SYM1, symphalangism 1 (proximal), synostoses (multiple) syndrome 1, SYNS1, SYNS1A
Molecular Weight (g/mol)	23 kDa (monomer)
Gene ID (Entrez)	9241
Structural Form	Disulfide-linked homodimer
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 Noggin protein Gln28-Cys232
Recombinant	Recombinant
Name	Noggin

1,065

MP Biomedicals™ Pepsin From Porcine Stomach Mucosa

Pepsin cleaves peptides with an aromatic acid on either side of the peptide bond

Pricing & Availability
Specifications

Form	Powder
pH Range	2.5 to 4.5
Molecular Weight (g/mol)	∽35000
Storage Requirements	15° to 30°C
For Use With (Application)	Molecular Biology,Proteomics
Source	Porcine
Name	Pepsin

Recombinant Proteins

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R&D Systems™ Recombinant Human IL-8/CXCL8 Protein GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

R&D Systems™ Recombinant Human Complement Component C1s Protein GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

R&D Systems™ Recombinant Human TGF-beta 2 Protein GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

R&D Systems™ Recombinant Human IL-2 Protein GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

R&D Systems™ Recombinant Mouse IL-3 Protein GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

R&D Systems™ Recombinant Human IL-8/CXCL8 Protein

R&D Systems™ Recombinant Human Complement Component C1s Protein

R&D Systems™ Recombinant Human TGF-beta 2 Protein

R&D Systems™ Recombinant Human IL-2 Protein

R&D Systems™ Recombinant Mouse IL-3 Protein