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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8,881 – 8,895 of 119,734 results

8,881

Invitrogen™ Mouse PDGF-AA Recombinant Protein

Recombinant Protein

Pricing & Availability
Specifications

Purity or Quality Grade	>90% by SDS-PAGE
Conjugate	Unconjugated
pH Range	7.2
Form	Liquid
Molecular Weight (g/mol)	28.9 kDa
Common Name	PDGF-AA
Gene Symbol	Pdgfa
Activity	ED50 = 9.7 ng/mL; determined by the dose-dependent proliferation of mouse 3T3 cells.
Endotoxin Concentration	≤0.1 ng/μg
Storage Requirements	-80°C
Sequence	126aa
Concentration	0.1 mg/mL
Expression System	E. coli
For Use With (Application)	Bioactivity,Functional Assay
Name	Mouse PDGF-AA
Accession Number	P20033
Regulatory Status	RUO
Purification Method	Purified
Gene Alias	H-PDGF-AA; PDGF A-chain; PDGF subunit A; PDGF1; PDGF-1; Pdgfa; PDGF-A; PDGFACP; platelet derived growth factor subunit A; platelet derived growth factor, alpha; Platelet-derived growth factor A chain; platelet-derived growth factor A-chain; platelet-derived growth factor alpha chain; platelet-derived growth factor alpha polypeptide; Platelet-derived growth factor subunit A; Rpa1
Product Type	Protein
Gene ID (Entrez)	18590
Formulation	PBS with no preservative; pH 7.2
Recombinant	Recombinant

8,882

MP Biomedicals™ Pepstatin A

Synthetic inhibitor for pepsin, renin, cathepsin D, and other acid proteases.

Pricing & Availability
Specifications

Form	Powder
Molecular Weight (g/mol)	685.91
Storage Requirements	0°C
For Use With (Application)	Enzyme Assay,Inhibition Assay,Molecular Biology,Protein Purification,Sample Preparation
Name	Pepstatin A

8,883

Novus Biologicals™ HP1 alpha Protein

Highly purified. Generating reliable and reproducible results.

Pricing & Availability
Specifications

Accession Number	NP_001120794
Regulatory Status	RUO
Purification Method	SDS-PAGE
Purity or Quality Grade	>90%
Conjugate	Unconjugated
Common Name	HP1 alpha
Gene ID (Entrez)	23468
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	Recombinant human CBX5 protein, fused to His-tag at N-terminus, expressed in E. coli
Recombinant	Recombinant

8,884

Novus Biologicals™ Syndecan-4 Protein

Highly purified. Generating reliable and reproducible results.

Pricing & Availability

8,885

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R&D Systems™ Recombinant Human IgE Fc His-tag Protein, CF

Recombinant Protein

Pricing & Availability

8,886

R&D Systems™ Recombinant Mouse Nephrin Protein

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

Pricing & Availability

8,887

Invitrogen™ Human PARP1 His-tag Recombinant Protein

Recombinant Protein

Pricing & Availability
Specifications

Purity or Quality Grade	≥90% as determined by SDS-PAGE, ≥90% as determined by SEC-HPLC
Conjugate	Unconjugated
pH Range	7.5
Form	Liquid
Molecular Weight (g/mol)	114.5 kDa
Common Name	PARP1
Gene Symbol	Parp1
Endotoxin Concentration	<1.0 EU/μg
Storage Requirements	-20°C, Avoid Freeze/Thaw Cycles
Sequence	Human PARP1, amino acids Met1-Trp1014 (Accession # NP_001609.2) with a C-terminal His-tag
Concentration	1.1 mg/mL
Expression System	Baculovirus
For Use With (Application)	Control,Neutralization
Name	Human PARP1 His-tag
Accession Number	P09874
Regulatory Status	RUO
Purification Method	Purified
Gene Alias	5830444G22Rik; ADP-ribosyltransferase (NAD+; ADP-ribosyltransferase (NAD+) poly (ADP-ribose) polymerase); ADP-ribosyltransferase (NAD+, poly (ADP-ribose) polymerase) 1; ADP-ribosyltransferase (NAD+; poly (ADP-ribose) polymerase); ADP-ribosyltransferase (NAD+; poly (ADP-ribose) polymerase) 1; ADP-ribosyltransferase 1; ADP-ribosyltransferase diphtheria toxin-like 1; ADP-ribosyltransferase NAD(+); Adprp; Adprt; ADPRT 1; Adprt1; AI893648; ARTD1; C80510; DNA ADP-ribosyltransferase PARP1; I79_014850; msPARP; NAD(+) ADP-ribosyltransferase 1; NAD(+) pADPRT-1; pADPRT-1; PARP; PARP1; PARP-1; poly (ADP-ribose) polymerase 1; poly (ADP-ribose) polymerase family, member 1; poly (ADP-ribose) polymerase); poly [ADP-ribose] polymerase 1; poly ADP-ribose polymerase; poly(ADP-ribose) polymerase; poly(ADP-ribose) polymerase 1; poly(ADP-ribose) polymerase PARP-1; poly(ADP-ribose) synthetase; poly(ADP-ribosyl)transferase; Poly[ADP-ribose] synthase 1; poly[ADP-ribose] synthetase 1; PPOL; Protein poly-ADP-ribosyltransferase PARP1; sPARP-1; synthetase fragment (AA 67); Unknown (protein for IMAGE:8023736); unnamed protein product
Product Type	Protein
Gene ID (Entrez)	142
Formulation	20mM tris with 300mM NaCl, 2mM EDTA, 10% glycerol, 0.5mM TCEP and no preservative; pH 7.5
Protein Tag	His-tag
Recombinant	Recombinant

8,888

R&D Systems™ Recombinant Mouse IGFBP-3 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

8,889

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R&D Systems™ Recombinant Rat IL-18/IL-1F4 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)	18.4 kDa
Gene ID (Entrez)	29197
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	E. coli-derived rat IL-18/IL-1F4 protein His37-Ser194,with an N-terminal Met
Recombinant	Recombinant
Name	IL-18/IL-1F4

8,890

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R&D Systems™ Recombinant Mouse IL-11 Protein, CF

Recombinant Protein

Pricing & Availability
Specifications

Accession Number	P47873.1
Conjugate	Unconjugated
Gene Alias	Adipogenesis inhibitory factor, AGIF, AGIFoprelvekin, IL11, IL-11Oprelvekin, interleukin 11, interleukin-11, Oprelvekin
Molecular Weight (g/mol)	M.W.-observed: 20 kDa, under reducing conditions., M.W.-theroretical: 19
Gene ID (Entrez)	3589
Formulation	Lyophilized from a 0.2 μm filtered solution in PBS and EDTA with Trehalose.
Reconstitution	Reconstitute the 20μg size at 200μg/mL in PBS. Reconstitute all other sizes at 500μg/mL in PBS.
Endotoxin Concentration	<0.10 EU per 1μg 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	IL-11
Source	Chinese Hamster Ovary cell line, CHO-derived mouse IL-11 protein Pro22-Leu199

8,891

Novus Biologicals™ Recombinant Human Cyclophilin B Protein

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

Pricing & Availability

8,892

Novus Biologicals™ Recombinant Human GRP78/HSPA5 His Protein

Recombinant Protein

Pricing & Availability
Specifications

Purity or Quality Grade	>85%
Gene Alias	78 kDa glucose-regulated protein, BiP, Endoplasmic reticulum lumenal Ca(2+)-binding protein grp78, FLJ26106, GRP-78, GRP78BIP, Heat shock 70 kDa protein 5, heat shock 70kD protein 5 (glucose-regulated protein, 78kD), heat shock 70kDa protein 5 (glucose-regulated protein, 78kDa), Immunoglobulin heavy chain-binding protein, MIF2
Molecular Weight (g/mol)	M.W. Theoretical: 78 kDa
Gene ID (Entrez)	3309
Formulation	20mM Tris/HCl pH7.5, 50mM KCl, 5mM MgCl2, 1mM DTT
Gene Symbol	HSPA5
Research Category	Cancer, Cellular Markers, ER Markers, Lipid and Metabolism, Unfolded Protein Response, Unfolded Protein Response (UPR)
Storage Requirements	Store at -20°C. Avoid freeze-thaw cycles.
For Use With (Application)	Bioactivity,ELISA,Functional Assay,SDS-PAGE,Western Blot
Protein	GRP78/HSPA5

8,893

R&D Systems™ Recombinant Human C1qR1/CD93 (24-580) His Avi Protein, CF

His-tag Avi-tag

Pricing & Availability

8,894

Novus Biologicals™ NMRAL1 Protein

Highly purified. Generating reliable and reproducible results.

Pricing & Availability
Specifications

Regulatory Status	RUO
Purification Method	SDS-PAGE
Purity or Quality Grade	>95%
Conjugate	Unconjugated
Common Name	NMRAL1
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

8,895

Novus Biologicals™ Recombinant Human PCNA Protein

Highly purified. Generating reliable and reproducible results.

Pricing & Availability

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Recombinant Proteins

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Novus Biologicals™ HP1 alpha Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ Syndecan-4 Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

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

Novus Biologicals™ Recombinant Human GRP78/HSPA5 His Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ NMRAL1 Protein Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

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

Novus Biologicals™ HP1 alpha Protein

Novus Biologicals™ Syndecan-4 Protein

Novus Biologicals™ Recombinant Human Cyclophilin B Protein

Novus Biologicals™ Recombinant Human GRP78/HSPA5 His Protein

Novus Biologicals™ NMRAL1 Protein

Novus Biologicals™ Recombinant Human PCNA Protein