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Testing Data

TPO active protein

Rat TPO

Reactivity
Species Reactivity: Rat
Cross Reactivity: Human
Purity
Above 98% as determined by SDS-PAGE Analysis.
Synonyms
TPO; Rat TPO; Recombinant Rat TPO; TPO active protein
Ordering
For Research Use Only!
Host
E Coli
Reactivity
Species Reactivity: Rat
Cross Reactivity: Human
Purity/Purification
Above 98% as determined by SDS-PAGE Analysis.
Sequence
SPVPPACDP RLLNKLLRD SYLLHSRLS QCPDVNPLS IPVLLPAVD FSLGEWKTQ TEQSKAQDI LGAVSLLLE GVMAARGQL EPSCLSSLL GQLSGQVRL LLGALQGLL GTQLPPQGR TTAHKDPSA LFLSLQQLL RGKVRFLLL VEGPALCVR RTLPTTAVP SRTSQLLTL NKF
Biological Activity
Determined by its ability to stimulate the proliferation of human MO7e cells. The expected B>ED50 is <= 0.2 ng/ml, corresponding to a specific activity of >= 5 x 106 units/mg.
Preparation and Storage
At -20 degree C

Testing Data

Testing Data
Related Product Information for TPO active protein
TPO is a lineage specific growth factor, produced in the liver, kidney and skeletal muscle. It stimulates the proliferation and maturation of megakaryocytes, and promotes increased circulating levels of platelets in vivo. TPO signals through the c-mpl receptor and acts as an important regulator of circulating platelets. Human and murine TPO exhibits cross-species reactivity. Recombinant rat TPO is a fully biologically active 174 amino acid polypeptide (18.7 kDa), which contains the erythropoietin-like domain of the full length TPO protein.
Product Categories/Family for TPO active protein

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
UniProt Accession #
Molecular Weight
34,556 Da
NCBI Official Full Name
Thrombopoietin
NCBI Official Synonym Full Names
thrombopoietin
NCBI Official Symbol
LOC103690065
NCBI Protein Information
thrombopoietin
UniProt Protein Name
Thrombopoietin
Protein Family
UniProt Gene Name
Thpo
UniProt Entry Name
TPO_RAT

Uniprot Description

THPO: Lineage-specific cytokine affecting the proliferation and maturation of megakaryocytes from their committed progenitor cells. It acts at a late stage of megakaryocyte development. It may be the major physiological regulator of circulating platelets. Defects in THPO are the cause of thrombocythemia type 1 (THCYT1). A myeloproliferative disorder characterized by elevated platelet levels due to sustained proliferation of megakaryocytes, and frequently lead to thrombotic and haemorrhagic complications. Belongs to the EPO/TPO family. 3 isoforms of the human protein are produced by alternative splicing.

Protein type: Cell cycle regulation; Cytokine; Secreted; Secreted, signal peptide

Cellular Component: extracellular space; extracellular region

Molecular Function: hormone activity; cytokine activity; receptor binding

Biological Process: cell proliferation; positive regulation of protein kinase B signaling cascade; positive regulation of cell proliferation; response to lipopolysaccharide; myeloid cell differentiation; positive regulation of megakaryocyte differentiation; positive regulation of protein amino acid phosphorylation

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Product Notes

The TPO thpo (Catalog #AAA695938) is an Active Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. The Rat TPO reacts with Species Reactivity: Rat Cross Reactivity: Human and may cross-react with other species as described in the data sheet. The amino acid sequence is listed below: SPVPPACDP RLLNKLLRD SYLLHSRLS QCPDVNPLS IPVLLPAVD FSLGEWKTQ TEQSKAQDI LGAVSLLLE GVMAARGQL EPSCLSSLL GQLSGQVRL LLGALQGLL GTQLPPQGR TTAHKDPSA LFLSLQQLL RGKVRFLLL VEGPALCVR RTLPTTAVP SRTSQLLTL NKF. It is sometimes possible for the material contained within the vial of "TPO, Active Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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