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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1,561 – 1,575 of 119,733 results

1,561

R&D Systems™ Recombinant Human PTP1B 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

1,562

R&D Systems™ Recombinant Human LRRTM1 Protein

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

Pricing & Availability

1,563

R&D Systems™ Recombinant Mouse SEZ6/BSRP-C Protein

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

Pricing & Availability

1,564

Novus Biologicals™ Recombinant Human VEGF 165 Protein

Recombinant Protein

Pricing & Availability
Specifications

Purity or Quality Grade	>97 % pure by SDS-PAGE and HPLC
Conjugate	Unconjugated
Form	Purified
Gene Symbol	VEGFA
Endotoxin Concentration	Less than 0.1 EU/μg of VEGF 165 AS determined by LAL method.
Storage Requirements	Store at -20°C to -70°C as supplied. After reconstitution, store at 2 to 8 C for 1 month and (at -20°C to -70°C for long term storage. Avoid repeated freeze/thaw cycles.)
For Use With (Application)	Bioactivity
Protein	VEGF 165
Gene Alias	biosimilar, biosimilars, MVCD1, vascular endothelial growth factor A, Vascular permeability factor, VEGF-A, VEGFMGC70609, VPFvascular endothelial growth factor
Gene ID (Entrez)	7422
Formulation	Lyophilized from a 0.2 μm filtered concentrated solution in PBS (pH 7.4), 0.02% Tween-20.
Research Category	Angiogenesis, Biologically Active Proteins
Reconstitution	Briefly centrifuge prior to opening vial to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to 0.1-1.0 mg/mL Stock solutions should be apportioned into working aliquots and stored (at -20°C.)
Species	Human
Recombinant	Recombinant

1,565

R&D Systems™ Recombinant SARS-CoV-2 S494P Spike RBD His-tag Protein

Pricing & Availability

1,566

Invitrogen™ Human IL-2 Recombinant Protein

Recombinant Protein

Pricing & Availability
Specifications

Purity or Quality Grade	>99%
Conjugate	Unconjugated
Form	Lyophilized
Molecular Weight (g/mol)	15.4 kDa
Common Name	IL-2
Gene Symbol	IL2
Activity	ED50 < 0.0645 ng/mL; determined by dose-dependent stimulation of murine CTLL-2 cells. This corresponds to a specific activity of 1.55x10e7 IU/mg.
Storage Requirements	4°C
Sequence	Human IL-2 recombinant protein contains 133 amino acids. It contains and N-terminal Met and a A126C substitution.
Expression System	E. coli
For Use With (Application)	Neutralization
Name	Human IL-2
Accession Number	P60568
Regulatory Status	RUO
Purification Method	Purified
Gene Alias	aldesleukin; cytokine; H-IL-2; il 2; Il2; Il-2; ILN; Interleukin; interleukin 2; interleukin 2 precursor; interleukin 2 variant IL2delta2; Interleukin2; Interleukin-2; interleukin-2 precursor; interleukin-2 precursor protein; interleukin-2; interleukin 2; Involved in regulation of T cell clonal expansion; involved in regulation of T-cell clonal expansion; lymphokine; M-IL-2; patial sequence of Interleukin-2; POIL2; porcine Interleukin 2; T cell growth factor; T-cell growth factor; T-cell growth factor (TCGF); TCGF
Product Type	Protein
Gene ID (Entrez)	3558
Formulation	Protein with no preservative
Recombinant	Recombinant

1,567

Novus Biologicals™ Melanocortin-5 R/MC5R Recombinant Protein Antigen

Recombinant Protein

Pricing & Availability

1,568

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R&D Systems™ Recombinant Mouse IFN-beta (Mammalian) Protein

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

Pricing & Availability

1,569

Novus Biologicals™ Recombinant Human CDC37 Protein

Highly purified. Generating reliable and reproducible results.

Pricing & Availability

1,570

Promotions Available

R&D Systems™ Recombinant Human MMR/CD206 Protein

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

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)	157 kDa
Gene ID (Entrez)	4360
Quantity	50 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	Mouse myeloma cell line,NS0-derived human MMR/CD206 protein Leu19-Lys1383 (Thr399Ala) & (Leu407Phe),with a C-terminal 6-His tag
Recombinant	Recombinant
Name	MMR/CD206

1,571

Gibco™ Human IGF-II Recombinant Protein

Recombinant Protein

Pricing & Availability
Specifications

Purity or Quality Grade	≥98% by SDS-PAGE and HPLC
Conjugate	Unconjugated
Form	Lyophilized
Molecular Weight (g/mol)	7.5 kDa
Common Name	IGF2
Gene Symbol	IGF2
Activity	ED50 ≤ 2 ng/mL; determined by the dose-dependent proliferation of FDC-P1 cells.
Endotoxin Concentration	<0.1 ng/μg
Storage Requirements	-20°C
Sequence	AYRPSETLCG GELVDTLQFV CGDRGFYFSR PASRVSRRSR GIVEECCFRS CDLALLETYC ATPAKSE
Expression System	E. coli
For Use With (Application)	Bioactivity
Name	Human IGF-II
Accession Number	P01344
Regulatory Status	RUO
Purification Method	Purified
Gene Alias	AL033362; C11orf43; FLJ22066; FLJ44734; GRDF; H-IGF-2; IGF; Igf2; Igf-2; IGFII; Igf-II; Insulin like growth factor; insulin like growth factor 2; insulin-like growth factor 2; insulin-like growth factor 2 (somatomedin A); insulin-like growth factor II; insulin-like growth factor II (IGF-II); Insulin-like growth factor II (somatomedin A); Insulin-like growth factor II Ala-25 Del; insulin-like growth factor II isoform 2 variant 4 preprotein; insulin-like growth factor type 2; M6pr; Mpr; MSA; multiplication-stimulating activity; Multiplication-stimulating polypeptide; Peg2; PP1446; PP9974; preptin; RNIGF2; Somatomedin-A; T3M-11-derived growth factor
Product Type	Protein
Gene ID (Entrez)	3481
Formulation	Protein with no preservative
Recombinant	Recombinant

1,572

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R&D Systems™ Recombinant Human CCL3L1/LD78 beta

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

Pricing & Availability

1,573

R&D Systems™ Recombinant Human Osteopontin/OPN-a His-tag Protein, CF

Recombinant Protein

Pricing & Availability

1,574

Novus Biologicals™ Recombinant Human METTL21D His Protein

Highly purified. Generating reliable and reproducible results.

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	C14orf138, FLJ13920, methyltransferase like 21D, methyltransferase-like protein 21D
Common Name	METTL21D
Molecular Weight (g/mol)	TMW: 28.2kDa
Gene ID (Entrez)	79609
Formulation	20mMPhosphate buffer saline (pH 8.0) 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	1mg/mL
For Use With (Application)	SDS-PAGE
Recombinant	Recombinant

1,575

Novus Biologicals™ TCEB2 Recombinant Protein Antigen

Recombinant Protein

Pricing & Availability

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Recombinant Proteins

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Novus Biologicals™ Recombinant Human VEGF 165 Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ Melanocortin-5 R/MC5R Recombinant Protein Antigen Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

R&D Systems™ Recombinant Mouse IFN-beta (Mammalian) Protein GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Novus Biologicals™ Recombinant Human CDC37 Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

R&D Systems™ Recombinant Human MMR/CD206 Protein GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Novus Biologicals™ Recombinant Human METTL21D His Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ TCEB2 Recombinant Protein Antigen Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ Recombinant Human VEGF 165 Protein

Novus Biologicals™ Melanocortin-5 R/MC5R Recombinant Protein Antigen

R&D Systems™ Recombinant Mouse IFN-beta (Mammalian) Protein

Novus Biologicals™ Recombinant Human CDC37 Protein

R&D Systems™ Recombinant Human MMR/CD206 Protein

Novus Biologicals™ Recombinant Human METTL21D His Protein

Novus Biologicals™ TCEB2 Recombinant Protein Antigen