Acrobiosystems for English
icon_bulk_orderBulk inquiry/Quick order
0
There is no goods in the shopping cart !
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9
Your Position: Home > Protein > Thrombopoietin R > THR-H52H7

Human Thrombopoietin R / TPO R Protein, His Tag (MALS & SPR verified)

Order Now

  • Synonym
    MPL,C-MPL,CD110,MPLV,THCYT2,TPOR
  • Source
    Human Thrombopoietin R, His Tag(THR-H52H7) is expressed from human 293 cells (HEK293). It contains AA Gln 26 - Trp 491 (Accession # P40238-1).
    Predicted N-terminus: Gln 26
  • Molecular Characterization
    Thrombopoietin R Structure

    This protein carries a polyhistidine tag at the C-terminus.

    The protein has a calculated MW of 54.4 kDa. The protein migrates as 60-66 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.

  • Endotoxin
    Less than 1.0 EU per μg by the LAL method.
  • Purity

    >95% as determined by SDS-PAGE.

    >90% 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:

    1. -20°C to -70°C for 12 months in lyophilized state;
    2. -70°C for 3 months under sterile conditions after reconstitution.
SDS-PAGE
Thrombopoietin R SDS-PAGE

Human Thrombopoietin R, His 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
Thrombopoietin R MALS images

The purity of Human Thrombopoietin R, His Tag (Cat. No. THR-H52H7) is more than 90% and the molecular weight of this protein is around 60-74 kDa verified by SEC-MALS.

Bioactivity-SPR
 Thrombopoietin R SPR

Human Thrombopoietin R, His Tag (Cat. No. THR-H52H7) captured on CM5 Chip via anti-His antibody can bind Human Thrombopoietin, premium grade (Cat. No. THN-H5214) with an affinity constant of 2.32 nM as determined in SPR assay (Biacore T200) (QC tested).

  • Background
    Thrombopoietin R, also known as TPO-R, is expressed predominantly on the surface of MKs, platelets, hemangioblasts, and hematopoietic stem cells (HSCs). Binding of TPO to the megakaryocyte TPO-R leads to different effects: prevention of megakaryocyte apoptosis; increased megakaryocyte number, size, and ploidy; increasing rate of megakaryocyte maturation; and internalization of the TPO/TPO-R complex. Thrombopoietin R involved in multiple signal transduction pathways, such as JAK, STAT, and MAP kinase.
  • Clinical and Translational Updates

Comments (0)


ETA of in-stock products: 2 business days

Price(USD) : $350.00

Price(USD) : $2540.00

Promotion & Exhibitions



Drug Development Status

  • Number of Launched Drugs:8 Details
  • Number of Drugs in Clinical Trials:13 Details
  • Latest Research Phase:Approved

Datasheet & Documentation

Request for DMF
DMF (Drug Master File)

Related Products

New Product Launch

Questions & Comments

This web search service is supported by Google Inc.

totop
Call us
Call us
North America:
+1 800-810-0816 (Toll Free)
Asia & Pacific:
+86 400-682-2521
Fax
Fax
+1 888-377-6111
Address
Address
1 Innovation Way, Newark, DE 19711, USA

Leave a message