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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8,866 – 8,880 of 119,734 results

8,866

Invitrogen™ Human TNF-RI (soluble) Recombinant Protein

Recombinant Protein

Pricing & Availability
Specifications

Regulatory Status	RUO
Purity or Quality Grade	>95%, by SDS-PAGE under reducing conditions
Conjugate	Unconjugated
Form	Liquid
Molecular Weight (g/mol)	22.68 kDa
Formulation	20 mM tris HCl with 1 mM EDTA, 50% glycerol and no preservative; pH 8
Sequence	Amino acids Asp41-Asn201 containing an N-terminal His-tag
Concentration	1.25 mg/mL
For Use With (Application)	Control,Western Blot
Source	E. coli
Name	Human TNF-RI (soluble)
Recombinant	Recombinant

8,867

Invitrogen™ Human S100A10 Recombinant Protein

Recombinant Protein

Pricing & Availability
Specifications

Regulatory Status	RUO
Purity or Quality Grade	>95%, by SDS-PAGE under reducing conditions
Conjugate	Unconjugated
Form	Liquid
Molecular Weight (g/mol)	15.3 kDa
Formulation	PBS with 50% glycerol and no preservative
Sequence	Amino acids Met1-Lys97 containing an N-terminal His-tag
Concentration	0.10 mg/mL
For Use With (Application)	Control,Western Blot
Source	E. coli
Name	Human S100A10
Recombinant	Recombinant

8,868

Invitrogen™ Human TREM-1 Recombinant Protein

Recombinant Protein

Pricing & Availability
Specifications

Regulatory Status	RUO
Purity or Quality Grade	>95%, by SDS-PAGE under reducing conditions
Conjugate	Unconjugated
Form	Liquid
Formulation	Laemmli with no preservative; pH 6.8
Sequence	Amino acids Ala21-Arg200 containing an N-terminal His-tag
Concentration	0.05 mg/mL
For Use With (Application)	Control,Western Blot
Source	E. Coli
Name	Human TREM-1
Recombinant	Recombinant

8,869

R&D Systems™ Recombinant Rat Siglec-2/CD22 His-tag Protein

Recombinant Protein

Pricing & Availability

8,870

Invitrogen™ Human PTH Recombinant Protein

Recombinant Protein

Pricing & Availability
Specifications

Regulatory Status	RUO
Conjugate	Unconjugated
Form	Lyophilized
Molecular Weight (g/mol)	4.1 kDa
Formulation	1.15 mg sodium citrate, citric acid with 0.1117 mg EDTA, 0.2 mg Tween 80, 50 mg mannitol, 7.31 mg NaCl and no preservative
Sequence	Human PTH recombinant protein contains 34 amino acids
For Use With (Application)	Control
Source	E. coli
Name	Human PTH
Recombinant	Recombinant

8,871

R&D Systems™ Recombinant Cotton Rat IL-2 (Cys146Tyr) 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)	15.6 kDa
Quantity	20 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 cotton rat IL-2 protein Ala21-Gln155 (Cys146Tyr),with and without an N-terminal Met
Recombinant	Recombinant
Name	IL-2 (Cys146Tyr)

8,872

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R&D Systems™ Recombinant Human B7-H3 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
Specifications

Purity or Quality Grade	>95%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie™ Blue Staining.
Conjugate	Unconjugated
Molecular Weight (g/mol)	M.W. (Observed): 38-48 kDa, reducing conditions; M.W. (theoretical): 24.8 kDa
Gene Symbol	CD276
Quantity	50 μg
Endotoxin Concentration	<1.0 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	B7-H3/CD276
Source	Mouse myeloma cell line, NS0-derived human B7-H3 protein Leu29-Pro245, with a C-terminal 10-His tag
Name	B7-H3
Accession Number	NP_079516
Gene ID (Entrez)	80381
Recombinant	Recombinant

8,873

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R&D Systems™ Recombinant Cotton Rat CXCL10/IP-10 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

8,874

R&D Systems™ Recombinant Mouse EGF-L6 Protein

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

Pricing & Availability

8,875

MilliporeSigma™ Cathepsin K, HisTag™, Human, Recombinant Protein, E. coli

Pricing & Availability

8,876

Promotions Available

R&D Systems™ Recombinant Mouse IL-6R alpha (aa 20-357) Protein

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