Human OSM Recombinant Protein (RPPB0825)
- SKU:
- RPPB0825
- Product Type:
- Recombinant Protein
- Species:
- Human
- Uniprot:
- P13725
- Research Area:
- Growth Factors & Cytokines
Description
| Product Name: | Human OSM Recombinant Protein |
| Product Code: | RPPB0825 |
| Size: | 20µg |
| Species: | Human |
| Target: | OSM |
| Synonyms: | OSM, MGC20461. |
| Source: | Escherichia Coli |
| Physical Appearance: | Sterile Filtered colorless solution. |
| Formulation: | OSM protein (0.5mg/ml) is supplied in 20mM Tris-HCl, pH-8, 1mM DTT and 20% Glycerol. |
| Stability: | Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles. |
| Purity: | Greater than 95.0% as determined by SDS-PAGE. |
| Amino Acid Sequence: | MGSSHHHHHH SSGLVPRGSH MAAIGSCSKE YRVLLGQLQK QTDLMQDTSR LLDPYIRIQG LDVPKLREHC RERPGAFPSE ETLRGLGRRG FLQTLNATLG CVLHRLADLE QRLPKAQDLE RSGLNIEDLE KLQMARPNIL GLRNNIYCMA QLLDNSDTAE PTKAGRGASQ PPTPTPASDA FQRKLEGCRF LHGYHRFMHS VGRVFSKWGE SPNRSRRHSP HQALRKGVRR |
POU2AF1 is a lymphocyte specific transcription coactivator protein. POU2AF1 cooperates only with the Oct1/2 proteins using sub domains in the POU domain of the Oct1/2 proteins, increasing their transcriptional efficiency. Even though POU2AF1 have no basic ability to bind DNA, it links firmly with the octomer motif in the presence of Oct1 and Oct2. POU2AF1 is expressed at maximum levels in spleen and peripheral blood leukocytes.
OSM Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 230 amino acids (26-234) and having a molecular mass of 25.9 kDa.The OSM is fused to a 21 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.
| UniProt Protein Function: | OSM: Growth regulator. Inhibits the proliferation of a number of tumor cell lines. Stimulates proliferation of AIDS-KS cells. It regulates cytokine production, including IL-6, G-CSF and GM-CSF from endothelial cells. Uses both type I OSM receptor (heterodimers composed of LIPR and IL6ST) and type II OSM receptor (heterodimers composed of OSMR and IL6ST). Involved in the maturation of fetal hepatocytes, thereby promoting liver development and regeneration. Belongs to the LIF/OSM family. |
| UniProt Protein Details: | Protein type:Secreted; Secreted, signal peptide; Cytokine Chromosomal Location of Human Ortholog: 22q12.2 Cellular Component: extracellular space Molecular Function:growth factor activity; oncostatin-M receptor binding; cytokine activity Biological Process: negative regulation of hormone secretion; multicellular organismal development; tyrosine phosphorylation of Stat3 protein; positive regulation of peptidyl-serine phosphorylation; tyrosine phosphorylation of Stat5 protein; peripheral nervous system development; cell proliferation; negative regulation of cell proliferation; positive regulation of peptidyl-tyrosine phosphorylation; behavioral response to pain; positive regulation of MAPKKK cascade; positive regulation of acute inflammatory response; response to heat; positive regulation of cell division; regulation of growth; positive regulation of cell proliferation; negative regulation of meiosis; tyrosine phosphorylation of Stat1 protein; positive regulation of transcription from RNA polymerase II promoter; immune response |
| NCBI Summary: | Oncostatin M is a member of a cytokine family that includes leukemia-inhibitory factor, granulocyte colony-stimulating factor, and interleukin 6. This gene encodes a growth regulator which inhibits the proliferation of a number of tumor cell lines. It regulates cytokine production, including IL-6, G-CSF and GM-CSF from endothelial cells. [provided by RefSeq, Jul 2008] |
| UniProt Code: | P13725 |
| NCBI GenInfo Identifier: | 129168 |
| NCBI Gene ID: | 5008 |
| NCBI Accession: | P13725.2 |
| UniProt Secondary Accession: | P13725,Q6FHP8, Q9UCP6, |
| UniProt Related Accession: | P13725 |
| Molecular Weight: | 28,484 Da |
| NCBI Full Name: | Oncostatin-M |
| NCBI Synonym Full Names: | oncostatin M |
| NCBI Official Symbol: | OSM�� |
| NCBI Protein Information: | oncostatin-M |
| UniProt Protein Name: | Oncostatin-M |
| Protein Family: | Oncostatin |
| UniProt Gene Name: | OSM�� |
| UniProt Entry Name: | ONCM_HUMAN |
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