Recombinant Human THPO Protein (Ser22-Leu195), N-His tagged, Animal-free, Carrier-free

• Cat.No.: THPO-289H
• Product Overview: Recombinant Human THPO Protein (Ser22-Leu195) with N-His tag was expressed in E. coli and Animal-free as well as Carrier-free.

Specification

• Description: Thrombopoietin (TPO) is a glycoprotein that produced by the liver, kidney, marrow stroma and several other tissues. The TPO level in the blood is mostly negatively correlated with the abundance of platelets and bone marrow megakaryocytes, although multiple states of inflammation or infection, liver failure, and hematological disturbances are associated with unexpectedly high or low circulating levels of the hormone.
• Source: E. coli
• Species: Human
• Tag: N-His
• Form: Lyophilized
• Molecular Mass: The protein has a calculated MW of 19.6 kDa.
  The protein migrates as 20 kDa under reducing condition (SDS-PAGE analysis).
• Protein Length: Ser22-Leu195
• Endotoxin: < 0.01 EU/μg of the protein by the LAL method.
• Purity: >95% as determined by SDS-PAGE analysis.
• Storage: This product is stable after storage at:
  -20 centigrade for 12 months in lyophilized state from date of receipt.
  -20 or -80 centigrade for 2 weeks under sterile conditions after reconstitution.
  Avoid repeated freeze/thaw cycles.
• Storage Buffer: Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.
• Reconstitution: It is recommended to reconstitute the lyophilized protein in sterile H2O to a concentration not less than 200 μg/mL and incubate the stock solution for at least 20 min to ensure sufficient re-dissolved.
• Shipping: The product is shipped with polar packs. Upon receipt, store it immediately at -20 centigrade or lower for long term storage.

Gene Information

• Gene Name: THPO thrombopoietin [ Homo sapiens (human) ]
• Official Symbol: THPO
• Synonyms: THPO; thrombopoietin; ML; TPO; MGDF; THC9; CAMT2; MKCSF; MPLLG; THCYT1; thrombopoietin; MPL ligand; c-mpl ligand; megakaryocyte colony-stimulating factor; megakaryocyte growth and development factor; megakaryocyte stimulating factor; myeloproliferative leukemia virus oncogene ligand; prepro-thrombopoietin; thrombopoietin nirs
• Gene ID: 7066
• mRNA Refseq: NM_000460
• Protein Refseq: NP_000451
• MIM: 600044
• UniProt ID: P40225