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IL-1 alpha/IL1A Cell Lysate | IL1A cell lysate

Human IL-1 alpha/IL1A HEK293 Overexpression Lysate

Gene Names
IL1A; IL1; IL-1A; IL1F1; IL1-ALPHA
Applications
Western Blot
Synonyms
IL-1 alpha/IL1A; Human IL-1 alpha/IL1A HEK293 Overexpression Lysate; Human IL-1 alpha/IL1A/IL1F1 HEK293 Cell Lysate (WB positive control); interleukin 1; alpha; Human IL-1A Overexpression Lysate; Human IL-1F1 Overexpression Lysate; Human IL1 Overexpression Lysate; Human IL1-ALPHA Overexpression Lysate; Human IL1F1 Overexpression Lysate; IL1A cell lysate
Ordering
For Research Use Only!
Host
HEK293 Cells
Form/Format
1x Sample Buffer (1x modified RIPA buffer+1x SDS loading buffer).
Modified RIPA Lysis Buffer: 50 mM Tris-HCl pH 7.4, 150 mM NaCl, 1mM EDTA, 1% Triton X-100, 0.1% SDS, 1% Sodium deoxycholate, 1mM PMSF.
Sequence Positions
159aa
Sequence
Ser113-Ala271
Applicable Applications for IL1A cell lysate
Western Blot (WB)
Application Notes
WB: Use at an assay dependent dilution.
Species
Human
Recommend Usage
1. Centrifuge the tube for a few seconds and ensure the pellet at the bottom of the tube.2. Re-dissolve the pellet using 200uL pure water and boil for 2-5 min.
Sequence Construction
The processed form of human IL1alpha (NP_000566.3) (Ser 113-Ala 271) was expressed and purified.
Preparation Method
Cell lysate was prepared by homogenization of the over-expressed cells in ice-cold modified RIPA Lysis Buffer with cocktail of protease inhibitors. Cell debris was removed by centrifugation. Protein concentration was determined by Bradford assay (protein assay, Microplate Standard assay). The cell lysate was boiled for 5 min in 1 x SDS loading buffer (50mM Tris-HCl pH 6.8, 12.5% glycerol, 1% sodium dodecylsulfate, 0.01% bromophenol blue) containing 5% b-mercaptoethanol, and lyophilized.
Preparation and Storage
Store at 4 degree C for up to twelve months from date of receipt. After re-dissolution, aliquot and store at -80 degree C for up to twelve months. Avoid repeated freeze-thaw cycles.
Samples are stable for up to twelve months from date of receipt.
Related Product Information for IL1A cell lysate
IL-1 alpha is a member of the interleukin 1 cytokine family. Cytokines are proteinaceous signaling compounds that are major mediators of the immune response. They control many different cellular functions including proliferation, differentiation, and cell survival/apoptosis but are also involved in several pathophysiological processes including viral infections and autoimmune diseases. Cytokines are synthesized under various stimuli by a variety of cells of both the innate (monocytes, macrophages, dendritic cells) and adaptive (T-and B-cells) immune systems. Cytokines can be classified into two groups: pro-and anti-inflammatory. Pro-inflammatory cytokines, including IFNgamma, IL-1, IL-6, and TNF-alpha, are predominantly derived from the innate immune cells and Th1 cells. Anti-inflammatory cytokines, including IL-10, IL-4, IL-13, and IL-5, are synthesized from Th2 immune cells. IL-1 alpha is a pleiotropic cytokine involved in various immune responses, inflammatory processes, and hematopoiesis. It is produced by monocytes and macrophages as a proprotein, which is proteolytically processed and released in response to cell injury, and thus induces apoptosis. IL-1 alpha stimulates thymocyte proliferation by inducing IL-2 release, B-cell maturation and proliferation, and fibroblast growth factor activity.

This Human IL-1 alpha/IL1A overexpression lysate was created in HEK293 Cells and intented for use as a Western blot (WB) positive control. Purification of IL-1 alpha/IL1A protein from the overexpression lysate was verified.
Product Categories/Family for IL1A cell lysate
References
Nicklin MJ, et al. (1994) A physical map of the region encompassing the human interleukin-1 alpha, interleukin-1 beta, and interleukin-1 receptor antagonist genes. Genomics. 19(2):382-4.
March CJ, et al. (1985) Cloning, sequence and expression of two distinct human interleukin-1 complementary DNAs. Nature. 315(6021):641-7.
Bankers-Fulbright JL, et al. (1996) Interleukin-1 signal transduction. Life Sci. 59(2):61-83.
Dinarello CA, et al. (1997) Induction of interleukin-1 and interleukin-1 receptor antagonist. Semin Oncol. 24 (3 Suppl 9):S9-81-S9-93.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
30,607 Da
NCBI Official Full Name
interleukin-1 alpha proprotein
NCBI Official 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
Protein Family
UniProt Gene Name
IL1A
UniProt Synonym Gene Names
IL1F1; IL-1 alpha
UniProt Entry Name
IL1A_HUMAN

NCBI Description

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 Description

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.

Protein type: Motility/polarity/chemotaxis; Cytokine

Chromosomal Location of Human Ortholog: 2q14

Cellular Component: extracellular space; extracellular region; cytosol

Molecular Function: protein binding; interleukin-1 receptor binding; copper ion 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

Research Articles on IL1A

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Product Notes

The IL1A il1a (Catalog #AAA8113496) is a Cell Lysate produced from HEK293 Cells and is intended for research purposes only. The product is available for immediate purchase. The immunogen sequence is 159aa. AAA Biotech's IL-1 alpha/IL1A can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB). WB: Use at an assay dependent dilution. Researchers should empirically determine the suitability of the IL1A il1a for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. The amino acid sequence is listed below: Ser113-Ala 271. It is sometimes possible for the material contained within the vial of "IL-1 alpha/IL1A, Cell Lysate" 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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