Save Product
Product Details
Synonyms
TSLP
Source
Human TSLP (R127A, R130A) Protein, Mouse IgG2a Fc Tag (TSP-H5255) is expressed from human 293 cells (HEK293). It contains AA Tyr 29 - Gln 159 (Accession # Q969D9-1 (R127A, R130A)).
Predicted N-terminus: Tyr 29
Request for sequenceMolecular Characterization
Other Tags and Version Biotin & Other Labeled Version
This protein carries a mouse IgG2a Fc tag at the C-terminus.
The protein has a calculated MW of 41.6 kDa. The protein migrates as 50-58 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
Endotoxin
Less than 0.01 EU per μg by the LAL method / rFC method.
Purity
>95% as determined by SDS-PAGE.
>95% as determined by SEC-MALS.
Formulation
Lyophilized from 0.22 μm filtered solution in PBS, pH7.4 with trehalose as protectant.
Contact us for customized product form or formulation.
Reconstitution
Please see Certificate of Analysis for specific instructions.
For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.
Storage
For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
- -20°C to -70°C for 12 months in lyophilized state;
- -70°C for 3 months under sterile conditions after reconstitution.
ACRO Quality Management System
Customers Also Viewed
Performance Data
SDS-PAGE
Human TSLP (R127A, R130A) Protein, Mouse IgG2a Fc Tag on SDS-PAGE under reducing (R) condition. The gel was stained with Coomassie Blue. The purity of the protein is greater than 95% (With Star Ribbon Pre-stained Protein Marker).
SEC-MALS
The purity of Human TSLP (R127A, R130A) Protein, Mouse IgG2a Fc Tag (Cat. No. TSP-H5255) is more than 95% and the molecular weight of this protein is around 85-110 kDa verified by SEC-MALS.
Report
Bioactivity-ELISA
Immobilized Human TSLP R, Fc Tag (Cat. No. TSR-H525a) at 5 μg/mL (100 μL/well) can bind Human TSLP (R127A, R130A), Mouse IgG2a Fc Tag (Cat. No. TSP-H5255) with a linear range of 0.3-1 ng/mL (QC tested).
Protocol
Bioactivity-FACS
2e5 of Human TSLP R (Luc) HEK293 Reporter Cells were stained with 100 μL of 1 μg/mL of Human TSLP (R127A, R130A) Protein, Mouse IgG2a Fc Tag (Cat. No. TSP-H5255) and negative control protein respectively, washed and then followed by PE anti-mouse IgG2a Antibody and analyzed with FACS(Routinely tested).
Protocol
Customer Reviews Writing Reviews
Background
Recent Advances
Drug Development Progress- English Name：
Thymic stromal lymphopoietin
- Category：
- Approved Drugs：
1 Details
- Drugs in Clinical Trials：
29 Details
- Highest Development Stage：
Approved
Contact Us
Drug Candidate Licensing
