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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391 – 405 of 129,975 results

391

Gibco™ Human FGF-basic (FGF-2/bFGF), AOF Recombinant Protein

Recombinant Protein

Pricing & Availability

392

R&D Systems™ Recombinant Human IL-4 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
Gene Alias	B cell growth factor 1, BCDF, B-cell stimulatory factor 1, BCGF1, BCGF-1, binetrakin, BSF1, BSF-1, IL4, IL-4B_cell stimulatory factor 1, IL4E12, interleukin 4, interleukin-4, Lymphocyte stimulatory factor 1, MGC79402, Pitrakinra
Molecular Weight (g/mol)	15 kDa
Gene ID (Entrez)	3565
Endotoxin Concentration	<0.1 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.
Source	E. coli-derived human IL-4 protein His25-Ser153,with an N-terminal Met
Recombinant	Recombinant
Name	IL-4

393

Invitrogen™ Human IFN-alpha A (alpha 2a) (Carrier-Free) Recombinant Protein

Recombinant Protein

Pricing & Availability
Specifications

Purity or Quality Grade	>95%
Conjugate	Unconjugated
Form	Liquid
Molecular Weight (g/mol)	19.2 kDa
Formulation	PBS with no preservative
Endotoxin Concentration	<1 EU/ μg
Concentration	0.2 mg/mL
For Use With (Application)	ELISA,Immunoprecipitation,Western Blot
Source	E. Coli
Name	Human IFN-alpha A (alpha 2 A) (Carrier-Free)
Recombinant	Recombinant

394

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R&D Systems™ Recombinant Mouse IL-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

395

Gibco™ Human BMP-4 Recombinant Protein, PeproTech®

Recombinant Protein

Pricing & Availability

396

Gibco™ Human FGF-8 Recombinant Protein

Recombinant Protein

Pricing & Availability

397

Invitrogen™ Cholera Toxin Subunit B (Recombinant), Alexa Fluor™ 555 Conjugate

Made from a recombinant version of the B subunit only to provide a very high-purity product that is completely free of the toxic A subunit

Pricing & Availability
Specifications

Shipping Condition	Room Temperature
Content And Storage	Store in freezer (-5 to -30°C) and protect from light.
Conjugate	Alexa Fluor 555
Form	Lyophilized
Protein Form	Recombinant
Label Type	Alexa Fluor Dyes
Product Line	Alexa Fluor
Protein Subtype	Cholera Toxin
Recombinant	Recombinant

398

Thermo Scientific™ Human IRAK1, GST Tag Recombinant Protein

Recombinant Protein

Pricing & Availability
Specifications

Conjugate	Unconjugated
Form	Liquid
Common Name	IRAK1
Molecular Weight (g/mol)	83.4 kDa
Concentration	See Label
Expression System	Insect cells
For Use With (Application)	Kinase Assay
Name	Human IRAK1, GST Tag
Accession Number	P51617
Gene Alias	AA408924; Il1rak; interleukin 1 receptor associated kinase 1; interleukin-1 receptor-associated kinase 1; interleukin-1 receptor-associated kinase-1; IRAK; Irak1; IRAK-1; IRAK1-S; mPLK; pelle; Pelle homolog; pelle-like protein kinase; Plpk; RGD1563841
Gene ID (Entrez)	3654
Protein Tag	GST-tag
Species	Human
Recombinant	Recombinant

399

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R&D Systems™ Recombinant Human IL-13 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

400

Invitrogen™ Human JAK2, GST Tag Recombinant Protein

Recombinant Protein

Pricing & Availability
Specifications

Accession Number	O60674
Regulatory Status	RUO
Gene Alias	EC 2.7.10.2; Fd17; JAK 2; JAK2; JAK-2; Janus kinase 2; Janus kinase 2 (a protein tyrosine kinase); JTK 10; JTK10; kinase Jak2; THCYT3; Tyrosine-protein kinase JAK2
Product Type	Protein
Molecular Weight (g/mol)	66.6 kDa
Common Name	JAK2
Storage Requirements	-80°C, Avoid Freeze/Thaw Cycles
Concentration	See Label
Name	Human JAK2, GST Tag

401

Invitrogen™ Fibrinogen From Human Plasma, Alexa Fluor™ 647 Conjugate

For investigating platelet activation and subsequent fibrinogen binding

Pricing & Availability

402

R&D Systems™ Recombinant Human Ubiquitin 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

403

Invitrogen™ Human IL-4 Recombinant Protein

Recombinant Protein

Pricing & Availability
Specifications

Purity or Quality Grade	>95% by SDS-PAGE
Conjugate	Unconjugated
Form	Liquid
Molecular Weight (g/mol)	15 kDa
Formulation	PBS with no preservative
Sequence	Human IL-4, amino acids 25-153 (Accession # P05112)
For Use With (Application)	Control,ELISA,Immunoprecipitation,Western Blot
Source	Yeast
Name	Human IL-4
Recombinant	Recombinant