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.

856 – 870 of 115,944 results

856

Novus Biologicals™ Recombinant Human Smad3 His Protein

Highly purified. Generating reliable and reproducible results.

Pricing & Availability

857

Novus Biologicals™ Recombinant Mouse GST Epitope Tag His Protein

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

Pricing & Availability

858

Novus Biologicals™ Recombinant Human TST His (N-Term) Protein

Highly purified. Generating reliable and reproducible results.

Pricing & Availability

859

Novus Biologicals™ Recombinant Human CDC42 T7 Protein

Highly purified. Generating reliable and reproducible results.

Pricing & Availability

860

Novus Biologicals™ Argininosuccinate Synthase Protein

Highly purified. Generating reliable and reproducible results.

Pricing & Availability
Specifications

Purity or Quality Grade	>90%
Conjugate	Unconjugated
Common Name	Argininosuccinate Synthase
Molecular Weight (g/mol)	47kDa
Storage Requirements	Store at -80°C. Avoid freeze-thaw cycles.
Concentration	0.5mg/mL
For Use With (Application)	ELISA,SDS-PAGE
Source	Recombinant human ASS1 protein, fused to His-tag at N-terminus, expressed in E. coli
Accession Number	NP_000041
Regulatory Status	RUO
Purification Method	Protein
Gene ID (Entrez)	445
Formulation	20mM Tris-HCl buffer (pH 8.0) containing 20% glycerol, 0.1M NaCl, 1mM DTT
Immunogen	Argininosuccinate Synthase Protein, 1-412aa, Human, His tag, E. coli (NP_000041).
Recombinant	Recombinant

861

BD Recombinant Rat Interleukin-10 (IL-10)

For inhibition of proinflammatory T cell mediated immunity

Pricing & Availability

862

BD Recombinant Rat Interleukin-2 (IL-2)

Potent, multifunctional cytokine produced by activated T lymphocytes

Pricing & Availability

863

R&D Systems™ Recombinant SARS-CoV-2 Spike His Protein

Ectodomain, Stabilized Prefusion Conformation, Resistant to Furin Cleavage

Pricing & Availability
Specifications

Accession Number	YP_009724390.1
Purity or Quality Grade	>95%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie™ Blue Staining.
Conjugate	Unconjugated
Gene Alias	2019-nCoV S Protein, 2019-nCoV Spike, COVID-19 Spike, E2, Human coronavirus spike glycoprotein, Peplomer protein, S glycoprotein, S Protein, SARS-CoV-2, SARS-COV-2 S protein, SARS-COV-2 Spike glycoprotein, SARSCOV2 Spike protein, Severe Acute Respiratory Syndrome Coronavirus 2 Spike Protein, Spike glycoprotein, surface glycoprotein
Molecular Weight (g/mol)	M.W. Observed: 144-175 kDa, under reducing conditions, M.W. Theoretical: 134 kDa
Gene ID (Entrez)	43740568
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	SARS-CoV-2 Spike
Source	Human embryonic kidney cell, HEK293-derived sars-cov-2 Spike protein Val16-Lys1211 (Arg682Ser, Arg685Ser, Lys986Pro and Val987Pro) with a C-terminal 6-His tag Suitable for use in serological assay development

864

Gibco™ Human IL-5 Recombinant Protein

Recombinant Protein

Pricing & Availability
Specifications

Purity or Quality Grade	≥98% by SDS-PAGE and HPLC
Conjugate	Unconjugated
pH Range	7.5
Form	Lyophilized
Molecular Weight (g/mol)	26 kDa
Common Name	IL-5
Gene Symbol	Il5
Activity	ED50 ≤ 0.15 ng/mL; determined by the dose-dependent proliferation of human TF-1 cells.
Endotoxin Concentration	<0.1 ng/μg
Storage Requirements	-20°C
Sequence	Disulfide-linked homodimer with each subunit containing 116 amino acid residues
Expression System	E. coli
For Use With (Application)	Bioactivity
Name	Human IL-5
Accession Number	P05113
Regulatory Status	RUO
Purification Method	Purified
Gene Alias	B-cell differentiation factor I; B-cell growth factor II; BCGF-II; colony-stimulating factor, eosinophil; cytotoxic T-lymphocyte inducer; EDF; Eosinophil differentiation factor; IL5; IL-5; ILN; Interleukin; Interleukin 5; Interleukin 5 (colony-stimulating factor eosinophil); Interleukin 5 (colony-stimulating factor, eosinophil); Interleukin5; interleukin-5; T-cell replacing factor; TRF
Product Type	Protein
Gene ID (Entrez)	3567
Formulation	20mM sodium phosphate with no preservative; pH 7.5
Recombinant	Recombinant

865

R&D Systems™ Recombinant Mouse IL-31RA Fc Chimera Protein

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

Pricing & Availability

866

R&D Systems™ Recombinant Human IL-15R alpha His-tag Avi-tag Protein

Biotinylated

Pricing & Availability

867

R&D Systems™ Recombinant Human CD96v2 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

868

Novus Biologicals™ Recombinant Human Serpin B3/SCCA1 His Protein

Highly purified. Generating reliable and reproducible results.

Pricing & Availability
Specifications

Purity or Quality Grade	>90%, by SDS-PAGE under reducing conditions and visualized by Colloidal Coomassie™ Blue stain
Conjugate	Unconjugated
Gene Alias	HsT1196, Protein T4-A, SCC, SCCA, SCCA1SCCA-1, SCCA-PD, serine (or cysteine) proteinase inhibitor, clade B (ovalbumin), member 3, serpin B3, serpin peptidase inhibitor, clade B (ovalbumin), member 3, Squamous cell carcinoma antigen 1, T4-A
Common Name	Serpin B3/SCCA1
Molecular Weight (g/mol)	TMW: 47kDa
Gene ID (Entrez)	6317
Formulation	Phosphate buffered saline (pH7.4) containing 10% glycerol, 1mM DTT
Storage Requirements	Store at 4°C short term. Aliquot and store at −20°C long term. Avoid freeze-thaw cycles.
Concentration	0.5mg/mL
For Use With (Application)	SDS-PAGE
Recombinant	Recombinant

869

R&D Systems™ Recombinant Human CD5 His-tag Avi-tag Protein

Biotinylated

Pricing & Availability

870

R&D Systems™ Recombinant Cynomolgus ICOS 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

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Recombinant Proteins

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Novus Biologicals™ Recombinant Human Smad3 His Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ Recombinant Mouse GST Epitope Tag His Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ Recombinant Human TST His (N-Term) Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ Recombinant Human CDC42 T7 Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ Argininosuccinate Synthase Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ Recombinant Human Serpin B3/SCCA1 His Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ Recombinant Human Smad3 His Protein

Novus Biologicals™ Recombinant Mouse GST Epitope Tag His Protein

Novus Biologicals™ Recombinant Human TST His (N-Term) Protein

Novus Biologicals™ Recombinant Human CDC42 T7 Protein

Novus Biologicals™ Argininosuccinate Synthase Protein

Novus Biologicals™ Recombinant Human Serpin B3/SCCA1 His Protein