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.

541 – 555 of 115,953 results

541

R&D Systems™ Recombinant Mouse Sonic Hedgehog/Shh Protein, Animal-Free

Recombinant Protein

Pricing & Availability
Specifications

Accession Number	Q62226.2
Conjugate	Unconjugated
Gene Alias	HHG1, HHG-1, HLP3, HPE3, MCOPCB5, MCOPCB5sonic hedgehog (Drosophila) homolog, Shh, ShhNC, SMMCI, SMMCIsonic hedgehog homolog (Drosophila), sonic hedgehog, sonic hedgehog homolog, sonic hedgehog protein, TPT, TPTPS
Molecular Weight (g/mol)	Observed: 21 kDa, under reducing conditions.,Theoretical: 19.8 kDa
Gene ID (Entrez)	6469
Formulation	Lyophilized from a 0.2 μm filtered solution in Sodium Phosphate, NaCl and DTT with Trehalose.
Reconstitution	Reconstitute at 500 μg/mL in water.
Endotoxin Concentration	<0.10 EU per 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 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
Protein	Sonic Hedgehog/Shh
Source	E. coli-derived mouse Sonic Hedgehog/Shh protein Cys25-Gly198 (Cys25Ile-Ile) with an N-terminal Met Produced using non-animal reagents in an animal-free laboratory.

542

Novus Biologicals™ Recombinant Human FUCA2 His Protein

Highly purified. Generating reliable and reproducible results. Applications: SDS-Page

Pricing & Availability
Specifications

Purity or Quality Grade	>85%, by SDS-PAGE
Conjugate	Unconjugated
Gene Alias	Alpha-L-fucosidase 2, Alpha-L-fucoside fucohydrolase 2, dJ20N2.5, EC 3.2.1.51, fucosidase, alpha-L- 2, plasma, MGC1314, plasma alpha-L-fucosidase
Common Name	FUCA2
Molecular Weight (g/mol)	TMW: 53.3kDa
Gene ID (Entrez)	2519
Formulation	20mM phosphate (pH8.0) containing 10% glycerol
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

543

R&D Systems™ Recombinant Mouse TMEM119 Fc Chimera Protein

Measured by its ability to inhibit neurite outgrowth of E16-E18 rat embryonic cortical neurons.

Pricing & Availability

544

Novus Biologicals™ Recombinant Human RAB3IL1 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	GRAB, guanine nucleotide exchange factor for Rab3A, guanine nucleotide exchange factor for Rab-3A, RAB3A interacting protein (rabin3)-like 1, Rab-3A-interacting-like protein 1, Rab3A-interacting-like protein 1, Rabin3-like 1
Common Name	RAB3IL1
Molecular Weight (g/mol)	TMW: 45kDa
Gene ID (Entrez)	5866
Formulation	Phosphate buffer saline (pH 7.4) containing 50% glycerol
Storage Requirements	Store at 4°C short term. Aliquot and store at −20°C long term. Avoid freeze-thaw cycles.
Concentration	0.25mg/mL
For Use With (Application)	SDS-PAGE
Recombinant	Recombinant

545

R&D Systems™ Recombinant Mouse IL-21 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)	14.4 kDa
Gene Symbol	Il21
Endotoxin Concentration	<0.01 EU per 1 μg of the protein by the LAL method.
Storage Requirements	Manual defrost freezer; Avoid repeated freeze-thaw cycles; 12 mo. from receipt, -20 to -70°C as supplied; 1 mo, 2 to 8°C under sterile conditions after reconstitution; 3 mo, -20 to -70°C under sterile conditions after reconstitution
For Use With (Application)	Bioactivity
Source	<EM>E. coli</EM>-derived mouse IL-21 protein Pro25-Ser146, with and without an N-terminal Met
Accession Number	Q9ES17.1
Regulatory Status	RUO
Gene ID (Entrez)	59067
Formulation	Lyophilized from a 0.2 μm filtered solution in PBS with BSA as a carrier protein. *1 mg pack size (01M) is supplied as a 0.2 μm filtered solution in PBS with BSA as a carrier protein.
Reconstitution	Reconstitute at 100 μg/mL in sterile PBS containing at least 0.1% human or bovine serum albumin.
Cross Reactivity	IL-21
Species	Mouse

546

R&D Systems™ Recombinant Human Ubiquitin N-Terminal Biotin 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

547

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

Biotinylated

Pricing & Availability

548

Novus Biologicals™ Recombinant Human RTP4 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	IFRG28receptor transporting protein 4, receptor (chemosensory) transporter protein 4,28kD interferon responsive protein, receptor transporter protein 4, receptor-transporting protein 4,28 kDa interferon-responsive protein
Common Name	RTP4
Molecular Weight (g/mol)	TMW: 27.8kDa
Gene ID (Entrez)	64108
Formulation	Phosphate buffered saline (pH7.4) containing, 20% glycerol, 1mM DTT
Storage Requirements	Store at 4°C short term. Aliquot and store at −20°C long term. Avoid freeze-thaw cycles.
Concentration	0.25mg/mL
For Use With (Application)	SDS-PAGE
Recombinant	Recombinant

549

Novus Biologicals™ Recombinant Human BRD3 His Protein

Highly purified. Generating reliable and reproducible results.

Pricing & Availability
Specifications

Purity or Quality Grade	>85%, by SDS-PAGE
Conjugate	Unconjugated
Gene Alias	bromodomain containing 3, bromodomain-containing protein 3, KIAA0043FLJ41328, ORFXbromodomain-containing 3, RING3LFLJ23227, RING3-like protein
Common Name	BRD3
Molecular Weight (g/mol)	TMW: 48.1kDa
Gene ID (Entrez)	8019
Formulation	PBS buffer (pH 7.4) containing 10% glycerol
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

550

Novus Biologicals™ Recombinant Human Fibrinogen beta chain His Protein

Highly purified. Generating reliable and reproducible results.

Pricing & Availability
Specifications

Purity or Quality Grade	>85%, by SDS-PAGE
Conjugate	Unconjugated
Gene Alias	fibrinogen beta chain, fibrinogen, B beta polypeptide, MGC104327, MGC120405
Common Name	Fibrinopeptide B
Molecular Weight (g/mol)	TMW: 40kDa
Gene ID (Entrez)	2244
Formulation	20mM Tris-HCl buffer(pH8.0) containing 10% glycerol
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

551

R&D Systems™ Recombinant SARS-CoV-2 B.1.324.1 Spike (GCN4-IZ) Protein

His-tag. +E484K Point Mutation

Pricing & Availability

552

R&D Systems™ Recombinant Cynomolgus Monkey DPPIV/CD26 Protein

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

Pricing & Availability

553

R&D Systems™ Recombinant Mouse Prostasin/Prss8 Protein, CF

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

554

R&DSystems™ Recombinant Human TrkB His-tag Protein, CF

Recombinant Protein

Pricing & Availability

555

Novus Biologicals™ DIMT1L Protein

Highly purified. Generating reliable and reproducible results.

Pricing & Availability

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Recombinant Proteins

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Novus Biologicals™ Recombinant Human FUCA2 His Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ Recombinant Human RAB3IL1 His Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ Recombinant Human RTP4 His Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ Recombinant Human BRD3 His Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

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

Novus Biologicals™ DIMT1L Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ Recombinant Human FUCA2 His Protein

Novus Biologicals™ Recombinant Human RAB3IL1 His Protein

Novus Biologicals™ Recombinant Human RTP4 His Protein

Novus Biologicals™ Recombinant Human BRD3 His Protein

Novus Biologicals™ Recombinant Human Fibrinogen beta chain His Protein

Novus Biologicals™ DIMT1L Protein