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.

4,201 – 4,215 of 115,743 results

4,201

R&D Systems™ Recombinant Mouse Noggin Fc Chimera Protein

New rm Noggin is Now Available. It has ∼2 fold better activity, lower endotoxin specifications, and no tag.

Pricing & Availability
Specifications

Buffer	Lyophilized from a 0.2 μm filtered solution in PBS and EDTA.
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)	50 kDa (monomer)
Endotoxin Level	<0.10 EU per 1 μg of the protein by the LAL method.
Gene Symbol	Nog
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.
For Use With (Application)	Bioactivity
Source	Mouse myeloma cell line, NS0-derived mouse Noggin protein Mouse Noggin (Leu20-Cys232) Accession # U79163IEGRMDHuman IgG1 (Pro100-Lys330)N-terminus C-terminus
Name	NOG, noggin, SYM1, symphalangism 1 (proximal), synostoses (multiple) syndrome 1, SYNS1, SYNS1A
Accession Number	U79163
Gene ID (Entrez)	9241
Reconstitution	Reconstitute at 100 μg/mL in sterile PBS.
Species	Mouse

4,202

R&D Systems™ Recombinant Mouse LIF, Animal-Free Protein

Pricing & Availability
Specifications

Accession Number	P09056.1
Conjugate	Unconjugated
Gene Alias	CDF, D factor, DIA, differentiation inhibitory activity, differentiation stimulating factor, Differentiation-stimulating factor, Emfilermin, HILDAcholinergic differentiation factor, leukemia inhibitory factor, leukemia inhibitory factor (cholinergic differentiation factor), Melanoma-derived LPL inhibitor, MLPLI
Molecular Weight (g/mol)	M.W. (Observed): Monomeric mouse LIF protein only, M.W. (Theroretical): 20 kDa
Gene ID (Entrez)	3976
Formulation	Lyophilized from acetonitrile/TFA
Reconstitution	Resuspend in 10 mM HCl at >100 μg/mL, prepare single use aliquots, add carrier protein if desired.
Endotoxin Concentration	<0.10 EU per 1 μg of the protein by the LAL method.
Storage Requirements	Store lyophilized protein between -20°C to -80°C until the date of expiry. Avoid freeze-thaw cycles.
For Use With (Application)	Bioactivity
Protein	LIF
Source	E. coli-derived mouse LIF protein

4,203

Novus Biologicals RAD54L2 Recombinant Protein Antigen

Pricing & Availability

4,204

R&D Systems™ Recombinant Mouse IGFBP-6 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

4,205

R&D Systems™ Recombinant Human Active Lck Protein

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

Pricing & Availability

4,206

Novus Biologicals™ Recombinant Human Cyclophilin-E His Protein

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

Pricing & Availability

4,207

MilliporeSigma™ β1,4-Galactosidase, Streptococcus pneumoniae, Recombinant Protein, E. coli

Pricing & Availability

4,208

R&D Systems™ Recombinant Human His6-USP15 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

4,209

R&D Systems™ Recombinant Human Midkine 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)	13.3 kDa
Gene ID (Entrez)	4192
Formulation	Lyophilized from a 0.2μm filtered solution in PBS.
Reconstitution	Reconstitute at 100 μg/mL in sterile PBS. Reconstituted rhMK should be used immediately or aliquoted and stored at -20° C to -70° C.
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. 3 months, -20 to -70° C under sterile conditions after reconstitution.
Source	E. coli-derived human Midkine protein Lys23-Asp143
Recombinant	Recombinant
Name	Midkine

4,210

Novus Biologicals™ Recombinant SARS-CoV-2 Spike S2 HR1 Protein

Pricing & Availability

4,211

R&D Systems™ Recombinant SARS-CoV-2 B.1.617.2 Spike RBD Fc Protein

Delta Variant (India)

Pricing & Availability

4,212

Novus Biologicals™ RND3 Protein

Highly purified. Generating reliable and reproducible results.

Pricing & Availability
Specifications

Regulatory Status	RUO
Purification Method	Protein
Purity or Quality Grade	>90%
Conjugate	Unconjugated
Common Name	RND3
Molecular Weight (g/mol)	29.2kDa
Gene ID (Entrez)	390
Formulation	In 20mM Tris-HCl buffer (pH 8.0) containing 1mM DTT, 40% glycerol, 1mM EDTA, 0.1M NaCl
Immunogen	MGSSHHHHHH SSGLVPRGSH MKERRASQKL SSKSIMDPNQ NVKCKIVVVG DSQCGKTALL HVFAKDCFPE NYVPTVFENY TASFEIDTQR IELSLWDTSG SPYYDNVRPL SYPDSDAVLI CFDISRPETL DSVLKKWKGE IQEFCPNTKM LLVGCKSDLR TDVSTLVELS NHRQTPVSYD QGANMAKQIG AATYIECSAL QSENSVRDIF HVATLACVNK TNKNVKRNKS QRATKRISHM PSRPELSAVA TDLRKDKAKS C
Storage Requirements	Store at -80°C. Avoid freeze-thaw cycles.
Concentration	0.5mg/mL
For Use With (Application)	ELISA,SDS-PAGE
Source	Human

4,213

Novus Biologicals™ DNAJB11 Protein

Highly purified. Generating reliable and reproducible results.

Pricing & Availability
Specifications

Regulatory Status	RUO
Purification Method	SDS-PAGE
Purity or Quality Grade	>90%
Conjugate	Unconjugated
Common Name	DNAJB11
Molecular Weight (g/mol)	40.5kDa
Formulation	Liquid. In 20mM Tris-HCl buffer (pH 8.0) containing 10% glycerol, 2mM DTT, 0.1M NaCl.
Storage Requirements	Store at -80°C. Avoid freeze-thaw cycles.
Concentration	0.5mg/mL
For Use With (Application)	SDS-PAGE

4,214

R&D Systems™ Recombinant Human B4GalT2 Protein

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

Pricing & Availability

4,215

Novus Biologicals™ XAB1 Protein

Highly purified. Generating reliable and reproducible results.

Pricing & Availability
Specifications

Regulatory Status	RUO
Purification Method	SDS-PAGE
Purity or Quality Grade	>90%
Conjugate	Unconjugated
Common Name	XAB1
Storage Requirements	Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
For Use With (Application)	SDS-PAGE
Source	Human

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Recombinant Proteins

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Novus Biologicals RAD54L2 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 Cyclophilin-E His Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ Recombinant SARS-CoV-2 Spike S2 HR1 Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ RND3 Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ DNAJB11 Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ XAB1 Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals RAD54L2 Recombinant Protein Antigen

Novus Biologicals™ Recombinant Human Cyclophilin-E His Protein

Novus Biologicals™ Recombinant SARS-CoV-2 Spike S2 HR1 Protein

Novus Biologicals™ RND3 Protein

Novus Biologicals™ DNAJB11 Protein

Novus Biologicals™ XAB1 Protein