Human IL1A Recombinant Protein (RPPB0445)
- SKU:
- RPPB0445
- Product Type:
- Recombinant Protein
- Species:
- Human
- Uniprot:
- P01583
- Research Area:
- Cytokines
Description
| Product Name: | Human IL1A Recombinant Protein |
| Product Code: | RPPB0445 |
| Size: | 10µg |
| Species: | Human |
| Target: | IL1A |
| Synonyms: | Interleukin-1 alpha, IL-1 alpha, Hematopoietin-1, Interleukin-1 alpha: Interleukin-1a, IL-1a, Interleukin-1 alpha, IL1A, interleukin 1 alpha, IL1F1, IL-1A, preinterleukin 1 alpha, pro-interleukin-1-alpha. |
| Source: | Escherichia Coli |
| Physical Appearance: | Sterile Filtered colorless solution. |
| Formulation: | IL1A protein solution (1mg/ml) contains 20mM Tris-HCl (pH 7.5) and 10% 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 90% as determined by SDS-PAGE. |
| Amino Acid Sequence: | MRGSHHHHHH GMASMTGGQQ MGRDLYDDDD KDRWGSHMSA PFSFLSNVKY NFMRIIKYEF ILNDALNQSI IRANDQYLTA AALHNLDEAV KFDMGAYKSS KDDAKITVIL RISKTQLYVT AQDEDQPVLL KEMPEIPKTI TGSETNLLFF WETHGTKNYF TSVAHPNLFI ATKQDYWVCL AGGPPSITDF QILENQA |
| Biological Activity: | Measured in a cell proliferation assay using D10.G4.1 mouse helper T cell. The ED50 for this effect is less or equal to 0.04 ng/ml. |
IL-1 alpha is derived fromactivated macrophages. IL1A proteins take part in the inflammatory response, being identified as endogenous pyrogens, and stimulate the release of prostaglandin and collagenase from synovial cells.IL-1 alpha stimulates thymocyte proliferation by inducing il-2 release, b-cell maturation and proliferation, and fibroblast growth factor activity.
IL1A Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 197 amino acids (113-271 a.a) and having a molecular mass of 22.4kDa. IL1A is fused to a 38 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
| UniProt Protein Function: | IL1A: Produced by activated macrophages, IL-1 stimulates thymocyte proliferation by inducing IL-2 release, B-cell maturation and proliferation, and fibroblast growth factor activity. IL-1 proteins are involved in the inflammatory response, being identified as endogenous pyrogens, and are reported to stimulate the release of prostaglandin and collagenase from synovial cells. Belongs to the IL-1 family. |
| UniProt Protein Details: | Protein type:Motility/polarity/chemotaxis; Cytokine Chromosomal Location of Human Ortholog: 2q14 Cellular Component: extracellular space; extracellular region; cytosol Molecular Function:protein binding; copper ion binding; interleukin-1 receptor binding; cytokine activity Biological Process: positive regulation of I-kappaB kinase/NF-kappaB cascade; positive regulation of mitosis; apoptosis; positive regulation of interleukin-2 biosynthetic process; cytokine and chemokine mediated signaling pathway; germ cell programmed cell death; positive regulation of JNK cascade; fever; negative regulation of cell proliferation; cell proliferation; connective tissue replacement during inflammatory response; positive regulation of angiogenesis; response to copper ion; positive regulation of transcription from RNA polymerase II promoter; immune response; inflammatory response; positive regulation of cytokine secretion |
| NCBI Summary: | The protein encoded by this gene is a member of the interleukin 1 cytokine family. This cytokine is a pleiotropic cytokine involved in various immune responses, inflammatory processes, and hematopoiesis. This cytokine is produced by monocytes and macrophages as a proprotein, which is proteolytically processed and released in response to cell injury, and thus induces apoptosis. This gene and eight other interleukin 1 family genes form a cytokine gene cluster on chromosome 2. It has been suggested that the polymorphism of these genes is associated with rheumatoid arthritis and Alzheimer's disease. [provided by RefSeq, Jul 2008] |
| UniProt Code: | P01583 |
| NCBI GenInfo Identifier: | 124297 |
| NCBI Gene ID: | 3552 |
| NCBI Accession: | P01583.1 |
| UniProt Secondary Accession: | P01583,Q53QF9, Q7RU02, |
| UniProt Related Accession: | P01583 |
| Molecular Weight: | 30,607 Da |
| NCBI Full Name: | Interleukin-1 alpha |
| NCBI Synonym Full Names: | interleukin 1, alpha |
| NCBI Official Symbol: | IL1A�� |
| NCBI Official Synonym Symbols: | IL1; IL-1A; IL1F1; IL1-ALPHA�� |
| NCBI Protein Information: | interleukin-1 alpha; IL-1 alpha; hematopoietin-1; preinterleukin 1 alpha; pro-interleukin-1-alpha |
| UniProt Protein Name: | Interleukin-1 alpha |
| UniProt Synonym Protein Names: | Hematopoietin-1 |
| Protein Family: | Interleukin |
| UniProt Gene Name: | IL1A�� |
| UniProt Entry Name: | IL1A_HUMAN |
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