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IL-1 alpha/IL-1A Protein, Human, Recombinant (Avi), Biotinylated

Catalog No. TMPJ-00161
Synonyms: Hematopoietin-1, IL-1 α, IL-1 Alpha, Interleukin-1 α, Interleukin-1 Alpha, IL1F1, IL1A

Interleukin-1 alpha (IL1α) is a cytokine member of the interleukin-1 family. IL-1 consists of two distinct forms: IL1α and IL1β that recognize the same cell surface receptors but are distinct proteins with approximately 25% amino acid sequence identity. IL1α is constitutively produced by epithelial cells and plays an essential role in maintenance of skin barrier function. Upon stimulation, a wide variety of cells including osteoblasts, monocytes, macrophages can be induced to express IL1α. IL1α possesses a wide range of metabolic, physiological, haematopoietic activities, and is critically involved in the regulation of the immune responses and inflammatory responses.

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IL-1 alpha/IL-1A Protein, Human, Recombinant (Avi), Biotinylated
Pack Size Availability Price/USD Quantity
20 μg 5 days $ 355.00
100 μg 5 days $ 963.00
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Biological Description
Technical Params
Product Properties
Description Interleukin-1 alpha (IL1α) is a cytokine member of the interleukin-1 family. IL-1 consists of two distinct forms: IL1α and IL1β that recognize the same cell surface receptors but are distinct proteins with approximately 25% amino acid sequence identity. IL1α is constitutively produced by epithelial cells and plays an essential role in maintenance of skin barrier function. Upon stimulation, a wide variety of cells including osteoblasts, monocytes, macrophages can be induced to express IL1α. IL1α possesses a wide range of metabolic, physiological, haematopoietic activities, and is critically involved in the regulation of the immune responses and inflammatory responses.
Species Human
Expression System E. coli
Tag C-Avi
Accession Number P01583
Synonyms Hematopoietin-1, IL-1 α, IL-1 Alpha, Interleukin-1 α, Interleukin-1 Alpha, IL1F1, IL1A
Amino Acid Ser113-Ala271
Construction Biotinylated Recombinant Human Interleukin-1 alpha is produced by our E.coli expression system and the target gene encoding Ser113-Ala271 is expressed with a Avi tag at the C-terminus.
Protein Purity Greater than 95% as determined by reducing SDS-PAGE. (QC verified)
Molecular Weight 19 KDa, reducing conditions
Endotoxin Less than 0.1 ng/µg (1 EU/µg) as determined by LAL test.
Formulation Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.
Reconstitution Always centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. 
Stability & Storage

Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.

Shipping

The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature listed below.

Research Background Interleukin-1 alpha (IL1α) is a cytokine member of the interleukin-1 family. IL-1 consists of two distinct forms: IL1α and IL1β that recognize the same cell surface receptors but are distinct proteins with approximately 25% amino acid sequence identity. IL1α is constitutively produced by epithelial cells and plays an essential role in maintenance of skin barrier function. Upon stimulation, a wide variety of cells including osteoblasts, monocytes, macrophages can be induced to express IL1α. IL1α possesses a wide range of metabolic, physiological, haematopoietic activities, and is critically involved in the regulation of the immune responses and inflammatory responses.

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Keywords

IL-1 alpha/IL-1A Protein, Human, Recombinant (Avi), Biotinylated Hematopoietin-1 IL-1 α IL-1 Alpha Interleukin-1 α Interleukin-1 Alpha IL1F1 IL1A recombinant recombinant-proteins proteins protein

 

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