Human EPO a Recombinant Protein (RPPB0187)
- SKU:
- RPPB0187
- Product type:
- Recombinant Protein
- Size:
- 50ug
- Species:
- Human
- Target:
- EPO a
- Synonyms:
- Erythropoietin-Alpha
- EPO-a
- EPO-alpha
- EP
- Source:
- Chinese Hamster Ovary Cells (CHO)
- Uniprot:
- P01588
Description
| Product Name: | Human EPO a Recombinant Protein |
| Product Code: | RPPB0187 |
| Size: | 50µg |
| Species: | Human |
| Target: | EPO a |
| Synonyms: | Erythropoietin-Alpha, EPO-a, EPO-alpha, EP, MGC138142. |
| Source: | Chinese Hamster Ovary Cells (CHO) |
| Physical Appearance: | Sterile Filtered White lyophilized (freeze-dried) powder. |
| Formulation: | Each mg of lyophilized powder contains 0.59 mg sodium citrate, 0.58 mg sodium chloride and 0.006 mg citric acid. |
| Solubility: | It is recommended to reconstitute the lyophilized EPO-alpha in sterile 18M?-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions. |
| Stability: | Lyophilized Erythropoietin-a although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution EPO-alpha should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles. |
| Purity: | Greater than 98.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE. |
| Amino Acid Sequence: | APPRLICDSR VLERYLLEAK EAENITTGCA EHCSLNENIT VPDTKVNFYA WKRMEVGQQA VEVWQGLALL SEAVLRGQAL LVNSSQPWEP LQLHVDKAVS GLRSLTTLLR ALGAQKEAIS PPDAASAAPL RTITADTFRK LFRVYSNFLR GKLKLYTGEA CRTGDR |
| Biological Activity: | The Specific Activity was measured by Normocyth -aemic mice and was found to be 150,000 IU/mg. |
This gene is a member of the EPO/TPO family and encodes a secreted, glycosylated cytokine composed of four alpha helical bundles. The protein is found in the plasma and regulates red cell production by promoting erythroid differentiation and initiating hemoglobin synthesis. This protein also has neuroprotective activity against a variety of potential brain injuries and antiapoptotic functions in several tissue types.
Erythropoietin-alpha Human Recombinant is produced in Chinese hamster ovary (CHO) cells by recombinant DNA technology is a single, polypeptide chain containing 166 amino acids and having a predicted molecular mass of 21,000 Dalton and apparent glycosylated molecular mass of 36-40kDa. EPO-a is purified by proprietary chromatographic techniques.
| UniProt Protein Function: | EPO: Erythropoietin is the principal hormone involved in the regulation of erythrocyte differentiation and the maintenance of a physiological level of circulating erythrocyte mass. Genetic variation in EPO is associated with susceptbility to microvascular complications of diabetes type 2 (MVCD2). These are pathological conditions that develop in numerous tissues and organs as a consequence of diabetes mellitus. They include diabetic retinopathy, diabetic nephropathy leading to end-stage renal disease, and diabetic neuropathy. Diabetic retinopathy remains the major cause of new-onset blindness among diabetic adults. It is characterized by vascular permeability and increased tissue ischemia and angiogenesis. Belongs to the EPO/TPO family. |
| UniProt Protein Details: | Protein type:Secreted; Secreted, signal peptide Chromosomal Location of Human Ortholog: 7q22.1 Cellular Component: cell surface; extracellular region; extracellular space Molecular Function:erythropoietin receptor binding; protein binding Biological Process: cell proliferation; erythrocyte differentiation; negative regulation of transcription from RNA polymerase II promoter; positive regulation of cell proliferation; positive regulation of DNA replication; positive regulation of Ras protein signal transduction; positive regulation of transcription, DNA-dependent Disease: Microvascular Complications Of Diabetes, Susceptibility To, 2 |
| NCBI Summary: | This gene is a member of the EPO/TPO family and encodes a secreted, glycosylated cytokine composed of four alpha helical bundles. The protein is found in the plasma and regulates red cell production by promoting erythroid differentiation and initiating hemoglobin synthesis. This protein also has neuroprotective activity against a variety of potential brain injuries and antiapoptotic functions in several tissue types. [provided by RefSeq, Jul 2008] |
| UniProt Code: | P01588 |
| NCBI GenInfo Identifier: | 119526 |
| NCBI Gene ID: | 2056 |
| NCBI Accession: | P01588.1 |
| UniProt Secondary Accession: | P01588,Q2M2L6, Q549U2, Q9UDZ0, Q9UEZ5, Q9UHA0, |
| UniProt Related Accession: | P01588 |
| Molecular Weight: | 21kDa |
| NCBI Full Name: | Erythropoietin |
| NCBI Synonym Full Names: | erythropoietin |
| NCBI Official Symbol: | EPO |
| NCBI Official Synonym Symbols: | EP; MVCD2 |
| NCBI Protein Information: | erythropoietin |
| UniProt Protein Name: | Erythropoietin |
| UniProt Synonym Protein Names: | INN: Epoetin |
| Protein Family: | Erythropoietin |
| UniProt Gene Name: | EPO |
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