Login
Registration enables users to use special features of this website, such as past
order histories, retained contact details for faster checkout, review submissions, and special promotions.
order histories, retained contact details for faster checkout, review submissions, and special promotions.
Forgot password?
Registration enables users to use special features of this website, such as past
order histories, retained contact details for faster checkout, review submissions, and special promotions.
order histories, retained contact details for faster checkout, review submissions, and special promotions.
Quick Order
Products
Antibodies
ELISA and Assay Kits
Research Areas
Infectious Disease
Resources
Purchasing
Reference Material
Contact Us
Locations
Orders Processing,
Shipping & Receiving,
Warehouse
2 Shaker Rd Suites
B001/B101
Shirley, MA 01464
Production Lab
Floor 6, Suite 620
20700 44th Avenue W
Lynnwood, WA 98036
Telephone Numbers
Tel: +1 (206) 374-1102
Fax: +1 (206) 577-4565
Contact Us
Additional Contact Details
Login
Registration enables users to use special features of this website, such as past
order histories, retained contact details for faster checkout, review submissions, and special promotions.
order histories, retained contact details for faster checkout, review submissions, and special promotions.
Forgot password?
Registration enables users to use special features of this website, such as past
order histories, retained contact details for faster checkout, review submissions, and special promotions.
order histories, retained contact details for faster checkout, review submissions, and special promotions.
Quick Order
| Catalog Number | Size | Price |
|---|---|---|
| LS-G47278-100 | 100 µg | $403 |
| LS-G47278-1 | 1 mg | $1,697 |
1 of 2
2 of 2
Human IL2RA / CD25 Protein (Recombinant His,C-terminus) (Met1-Cys213) - LS-G47278
Human IL2RA / CD25 Protein (Recombinant His,C-terminus) (Met1-Cys213) - LS-G47278
Description:
IL2RA / CD25 Protein LS-G47278 is a Recombinant Human IL2RA / CD25 produced in HEK 293 Cells Met1-Cys213 with His,C-terminus tag(s). It is biologically active and is low in endotoxin; Less than 1.0 EU/µg protein (determined by LAL method). For Research Use Only
Toll Free North America
206-374-1102
206-374-1102For Research Use Only
Overview
Description:
IL2RA / CD25 Protein LS-G47278 is a Recombinant Human IL2RA / CD25 produced in HEK 293 Cells Met1-Cys213 with His,C-terminus tag(s). It is biologically active and is low in endotoxin; Less than 1.0 EU/µg protein (determined by LAL method). For Research Use Only
Specifications
Type
Recombinant Protein
Target
IL2RA / CD25
Synonyms
IL2RA | CD25 antigen | CD25 | IDDM10 | IL-2 receptor subunit alpha | IL2R | Interleukin 2 receptor, alpha | IL-2-RA | IL2-RA | TCGFR | IL-2R subunit alpha | p55 | TAC antigen
Species
Human
Modifications
Unmodified
Conjugations
Unconjugated
Applications
- Sodium Dodecyl Sulfate - Polyacrylamide Gel Electrophoresis
Tag
His,C-terminus
Region
Met1-Cys213
Predicted Molecular Weight
The recombinant human IL2Ra consists of 203 amino acids and has a predicted molecular mass of 23.3 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of rhIL2Ra is approximately 44 kDa due to glycosylation.
Expression System
HEK 293 Cells
Source Species
Human
Purification
> 97 % as determined by SDS-PAGE
Bio-Activity
Measured by its ability to inhibit IL2-induced proliferation of CTLL2 cells. The ED50 for this effect is 5-20 µg/mL in the presence of 1 ng/mL of recombinant human IL-2.
Endotoxin
Less than 1.0 EU/µg protein (determined by LAL method).
Presentation
Lyophilized from sterile PBS, pH 7.4, with 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Reconstitution
Please refer to included instructions for detailed information.
Storage
Aliquot and store at -20°C to -80°C for one year. Avoid repeated freeze-thaw cycles.
Restrictions
For research use only. Intended for use by laboratory professionals.
About IL2RA / CD25
Publications (0)
Customer Reviews (0)
Images
Proliferation
Measured by its ability to inhibit IL2-induced proliferation of CTLL2 cells. The ED50 for this effect is 5-20 µg/mL in the presence of 1 ng/mL of recombinant human IL-2.
Sodium Dodecyl Sulfate - Polyacrylamide Gel Electrophoresis
Proliferation
Measured by its ability to inhibit IL2-induced proliferation of CTLL2 cells. The ED50 for this effect is 5-20 µg/mL in the presence of 1 ng/mL of recombinant human IL-2.
Sodium Dodecyl Sulfate - Polyacrylamide Gel Electrophoresis
Proliferation
Measured by its ability to inhibit IL2-induced proliferation of CTLL2 cells. The ED50 for this effect is 5-20 µg/mL in the presence of 1 ng/mL of recombinant human IL-2.
Sodium Dodecyl Sulfate - Polyacrylamide Gel Electrophoresis
Proliferation
Measured by its ability to inhibit IL2-induced proliferation of CTLL2 cells. The ED50 for this effect is 5-20 µg/mL in the presence of 1 ng/mL of recombinant human IL-2.
Sodium Dodecyl Sulfate - Polyacrylamide Gel Electrophoresis
Popular IL2RA / CD25 Proteins
Source:
Human
Tag:
Mouse IgG1 Fc
Source:
Human
Tag:
6His, C-terminus
Source:
E. coli
Tag:
6His, N-terminus
Source:
Human
Tag:
His, N-Terminal
Source:
Human
Tag:
6His, C-terminus
Request SDS/MSDS
To request an SDS/MSDS form for this product, please contact our Technical Support department at:
Technical.Support@LSBio.com
Requested From: United States
Date Requested: 4/23/2024
Date Requested: 4/23/2024
