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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1,081 – 1,095 of 135,042 results

1,081

MP Biomedicals™ CellMaxx™ Bovine Albumin, Low Free Fatty Acid, Stem Cell Culture

Bovine serum albumin suitable for stem cell culture and media formulation requiring very low levels of lipids

Pricing & Availability
Specifications

Purification Method	Chromatography
Form	Powder
pH Range	6.5 to 7.5
Molecular Weight (g/mol)	66
Storage Requirements	4°C
For Use With (Application)	Mammalian Cell Culture
Source	Bovine
Name	CellMaxx™ Bovine Albumin

1,082

R&D Systems™ Recombinant Human R-Spondin 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

Purity or Quality Grade	90%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Conjugate	Unconjugated
Molecular Weight (g/mol)	25.6 kDa
Gene ID (Entrez)	284654
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	Chinese Hamster Ovary cell line, CHO-derived human R-Spondin 1 protein Ser21-Ala263
Recombinant	Recombinant
Name	R-Spondin 1

1,083

Albumin, Bovine, Cohn Fraction V, 98%, Immunoassay Grade, protease and enzyme-free, pH 7.0

Albumin bovine/fraction V, CAS # 9048-46-8, also known as bovine serum albumin (BSA), is a serum albumin protein derived from cows.

Pricing & Availability
Specifications

Regulatory Status	RUO
pH Range	7.0
Product Type	Albumin, Bovine, Cohn Fraction V, 98%, Immunoassay grade, protease and enzyme-free, pH7.0
Formulation	Lyophilized powder
Storage Requirements	2° to 8°C
Source	Bovine Serum
Recombinant	Native

1,084

R&D Systems™ Recombinant Human Importin beta/KPNB1 His Protein

A Novus product, part of R&D Systems. Highly purified. Generating reliable and reproducible results.

Pricing & Availability

1,085

R&D Systems™ Recombinant Human Caspase-3 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
Specifications

Purity or Quality Grade	95%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Conjugate	Unconjugated
Molecular Weight (g/mol)	17 kDa (subunit 1), 11 kDa (subunit 2)
Gene ID (Entrez)	836
Quantity	10 μg
Storage Requirements	Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 6 months from date of receipt, -70° C as supplied. 3 months, -70° C under sterile conditions after opening.
Recombinant	Recombinant
Name	Caspase-3

1,086

R&D Systems™ Recombinant Human TSLP 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)	15 kDa
Gene ID (Entrez)	85480
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	E. coli-derived human TSLP protein Tyr29-Gln159,with an N-terminal Met
Recombinant	Recombinant
Name	TSLP

1,087

Thermo Scientific Chemicals Albumin, Bovine, Fraction V, 98%, Reagent Grade, pH 7.0

Albumin bovine/fraction V, CAS # 9048-46-8, also known as bovine serum albumin (BSA), is a serum albumin protein derived from cows.

Pricing & Availability
Specifications

Regulatory Status	RUO
pH Range	7.0
Product Type	Albumin, Bovine, Fraction V, 98%, Reagent grade, pH 7.0
Formulation	Lyophilized powder
Storage Requirements	2° to 8°C
Source	Bovine Serum
Recombinant	Native

1,088

R&D Systems™ Recombinant Rat beta-NGF (CHO-expressed) 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)	13.4 kDa
Gene ID (Entrez)	310738
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	Chinese Hamster Ovary cell line,CHO-derived rat beta-NGF protein Ser122-Gly241
Recombinant	Recombinant
Name	beta-NGF

1,089

R&D Systems™ Recombinant Human IL-1 RI 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 visualized with Silver Staining and quantitative densitometry by Coomassie™ Blue Staining.
Conjugate	Unconjugated
Molecular Weight (g/mol)	36 kDa
Gene ID (Entrez)	3554
Quantity	100 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-1 RI protein Asp21-Thr332
Recombinant	Recombinant
Name	IL-1 RI

1,090

R&D Systems™ Recombinant Human BLMH/Bleomycin Hydrolase Protein

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

Pricing & Availability

1,091

Thermo Scientific Chemicals Albumin, Bovine, Fraction V, 30% soln., Standard Grade, no preservative

Albumin bovine/fraction V, CAS # 9048-46-8, also known as bovine serum albumin (BSA), is a serum albumin protein derived from cows.

Pricing & Availability
Specifications

Regulatory Status	RUO
Product Type	Albumin, Bovine, Fraction V, 30% soln., Standard grade, no preservative
Formulation	Liquid
Storage Requirements	2° to 8°C
Concentration	30% w/v
Source	Bovine Serum
Recombinant	Native

1,092

R&D Systems™ Recombinant Mouse Erythropoietin/EPO 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

1,093

R&D Systems™ Recombinant Mouse APRIL/TNFSF13 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)	21.8 kDa
Gene ID (Entrez)	69583
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	Chinese Hamster Ovary cell line,CHO-derived mouse APRIL/TNFSF13 protein, (N-terminus) HA (YPYDVPDYA) GCN4-IZ GGGSGGGSGGGS Mouse APRIL/TNFSF13 (Ala96-Leu240) Accession &Num; NP_001152977 (C-terminus)
Recombinant	Recombinant
Name	APRIL/TNFSF13

1,094

R&D Systems™ Recombinant Human IL-27 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	90%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Conjugate	Unconjugated
Gene ID (Entrez)	246778
Quantity	10 μg
Recombinant	Recombinant
Name	IL-27

1,095

R&D Systems™ Recombinant Mouse TfR (Transferrin R) Protein

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

Pricing & Availability

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