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.

331 – 345 of 108,477 results

331

R&D Systems™ Recombinant Human NRG1-beta 1/HRG1-beta 1 EGF Domain 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)	8 kDa
Gene ID (Entrez)	3084
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	E. coli-derived human Neuregulin-1 beta 1/NRG1 beta 1 protein Thr176-Lys246
Recombinant	Recombinant
Name	Neuregulin-1 beta 1/NRG1 beta 1 EGF Domain

332

MP Biomedicals™ Albumin 35% Solution

Globulin free albumins are suitable for use in applications where no other proteins should be present

Pricing & Availability
Specifications

Form	Solution
pH Range	7.2
Molecular Weight (g/mol)	∽66
Storage Requirements	0° to 5°C
Concentration	34.4g/dL
For Use With (Application)	Immunoassay,Mammalian Cell Culture
Name	Bovine Albumin 35% Solution

333

R&D Systems™ Recombinant Human IL-29/IFN-lambda 1 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

Conjugate	Unconjugated
Molecular Weight (g/mol)	21.4 kDa
Gene ID (Entrez)	282618
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	Mouse myeloma cell line,NS0-derived human IL-29/IFN-lambda 1 protein Gly20-Thr200,with a C-terminal 10-His tag
Recombinant	Recombinant
Name	IL-29/IFN-lambda 1

334

R&D Systems™ Recombinant Human IL-1Rrp2/IL-1R6 Fc Avi-tag Protein

Biotinylated

Pricing & Availability

335

R&D Systems™ Recombinant Human VEGF 165 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 with silver staining.
Conjugate	Unconjugated
Molecular Weight (g/mol)	observed_molecular_weight: 20-22 kDa, under reducing conditions. 39-42 kDa, under non-reducing conditions.
Gene ID (Entrez)	7422
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 VEGF protein Ala27-Arg191
Recombinant	Recombinant
Name	VEGF 165

336

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

337

R&D Systems™ Recombinant Human C-Reactive Protein/CRP 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	97%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Conjugate	Unconjugated
Molecular Weight (g/mol)	23 kDa (monomer)
Gene ID (Entrez)	1401
Quantity	200 μg
Structural Form	Homopentamer
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 C-Reactive Protein/CRP protein Phe17-Pro224
Recombinant	Recombinant
Name	C-Reactive Protein/CRP

338

R&D Systems™ Recombinant Human Jagged 1 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

Pricing & Availability

339

R&D Systems™ Recombinant Human IL-34 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
Molecular Weight (g/mol)	26.1 kDa
Gene ID (Entrez)	146433
Quantity	10 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 IL-34 protein Asn21-Pro242,with a C-terminal 6-His tag
Recombinant	Recombinant
Name	IL-34

340

R&D Systems™ Recombinant Human M-CSF 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

Conjugate	Unconjugated
Gene ID (Entrez)	1435
Source	E. coli-derived human M-CSF protein Glu33-Ser190,with an N-terminal Met

341

R&D Systems™ Recombinant Human ICAM-1/CD54 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

Pricing & Availability
Specifications

Purity or Quality Grade	95%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Conjugate	Unconjugated
Molecular Weight (g/mol)	76 kDa (monomer)
Gene ID (Entrez)	3383
Formulation	Lyophilized from a 0.2μm filtered solution in PBS.
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. 12 weeks, -20 to -70° C under sterile conditions after reconstitution.
Source	Mouse myeloma cell line,NS0-derived human ICAM-1/CD54 protein, (N-terminus) Human ICAM-1 Gln28-Glu480 Accession &Num; CAA30051 IEGRMD Human IgG1 (Pro100-Lys330) (C-terminus)
Recombinant	Recombinant
Name	ICAM-1/CD54 Fc Chimera

342

Gibco™ Human CCL20 (MIP-3 alpha) Recombinant Protein

Recombinant Protein

Pricing & Availability
Specifications

Purity or Quality Grade	>98% by SDS-PAGE
Conjugate	Unconjugated
Form	Lyophilized
Molecular Weight (g/mol)	8 kDa
Common Name	CCL20
Gene Symbol	CCL20
Activity	ED50 = 10 - 50 ng/mL; determined by the dose-dependent chemotaxis of human T-cells.
Endotoxin Concentration	<0.1 ng/μg
Storage Requirements	-20°C
Sequence	Human CCL20 recombinant protein contains 70 amino acids
Expression System	E. coli
For Use With (Application)	Bioactivity
Name	Human CCL20 (MIP-3 alpha)
Accession Number	P78556
Regulatory Status	RUO
Purification Method	Purified
Gene Alias	beta chemokine exodus-1; beta-chemokine exodus-1; CC chemokine LARC; CC chemokine ST38; C-C motif chemokine 20; C-C motif chemokine ligand 20; Ccl20; CCL20(1-64); CCL20(1-67); CCL20(2-70); chemokine (C-C motif) ligand 20; CKb4; Exodus; exodus-1; LARC; Liver and activation-regulated chemokine; macrophage inflammatory protein 3 alpha; MIP 3 a; MIP 3 α; MIP 3alpha; MIP 3α; MIP3 a; MIP3 alpha; MIP3 α; MIP-3[a]; MIP3A; MIP-3A; MIP-3-alpha; M-MIP-3-alpha; SCYA20; small inducible cytokine subfamily A (Cys-Cys), member 20; small inducible cytokine subfamily A20; small-inducible cytokine A20; St38
Product Type	Protein
Gene ID (Entrez)	6364
Formulation	Protein with no preservative
Recombinant	Recombinant

343

R&D Systems™ Recombinant Human LILRA4/CD85g/ILT7 Protein

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

Pricing & Availability

344

Novus Biologicals™ BATF3 Recombinant Protein Antigen

Recombinant Protein

Pricing & Availability

345

R&D Systems™ Recombinant Mouse CD30/TNFRSF8 Fc Chimera Protein

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

Pricing & Availability

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Recombinant Proteins

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R&D Systems™ Recombinant Human NRG1-beta 1/HRG1-beta 1 EGF Domain Protein GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

R&D Systems™ Recombinant Human IL-29/IFN-lambda 1 Protein GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

R&D Systems™ Recombinant Human VEGF 165 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 M-CSF Protein GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Novus Biologicals™ BATF3 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 Human NRG1-beta 1/HRG1-beta 1 EGF Domain Protein

R&D Systems™ Recombinant Human IL-29/IFN-lambda 1 Protein

R&D Systems™ Recombinant Human VEGF 165 Protein

R&D Systems™ Recombinant Human Complement Component C1s Protein

R&D Systems™ Recombinant Human M-CSF Protein

Novus Biologicals™ BATF3 Recombinant Protein Antigen