Insulin Protein (INS) (AA 25-54, AA 90-110) (His tag)

Catalog No. ABIN6239790

not_set Insulin protein expressed in Escherichia coli (E. coli).

Quick Overview for Insulin Protein (INS) (AA 25-54, AA 90-110) (His tag) (ABIN6239790)

Target: Insulin (INS)

Biological Activity: Active

Origin: Mouse

Source: Escherichia coli (E. coli)

Application: Activity Assay (AcA), Cell Culture (CC)

Purity: > 97 %

Product Details

Protein Characteristics: AA 25-54, AA 90-110

Purification tag / Conjugate: This Insulin protein is labelled with His tag.

Characteristics: Tag location: N-terminal His Tag

Biological Activity Comment: INS (Insulin) is a peptide hormone produced by beta cells of the pancreatic islets, which decreases blood glucose concentration and increases cell permeability to monosaccharides, amino acids and fatty acids. It has been reported that insulin triggers phosphorylation of a number of substrates by binding to its receptors, which was important for cell proliferation, cell cycle progression, cell division and differentiation. To detect the effect of Insulin on cell proliferation, MCF-7 cells were seeded into triplicate wells of 96-well plates at a density of 2,000 cells/well and allowed to attach overnight, then the medium was replaced with serum-free standard DMEM prior to the addition of various concentrations of INS. After incubated for 48h, cells were observed by inverted microscope and cell proliferation was measured by Cell Counting Kit-8 (CCK-8). Briefly, 10μL of CCK-8 solution was added to each well of the plate, then the absorbance at 450nm was measured using a microplate reader after incubating the plate for 1-4 hours at 37°C.

Application Details

Application Notes: Isoelectric Point: 7.1

Restrictions: For Research Use only

Handling

Format: Lyophilized

Buffer: 20 mM Tris, 150 mM NaCl, pH 8.0, containing 1 mM EDTA, 1 mM DTT, 0.01 % SKL, 5 % Trehalose and Proclin300.

Preservative: Dithiothreitol (DTT), Other preservative, ProClin

Precaution of Use: This product contains ProClin and Dithiothreitol (DTT): POISONOUS AND HAZARDOUS SUBSTANCES which should be handled by trained staff only.

Target Details

Target: Insulin (INS)

Background: Alternative Names: Insulin

Molecular Weight: 10kDa

UniProt: P01315

Pathways: NF-kappaB Signaling, RTK Signaling, Positive Regulation of Peptide Hormone Secretion, Peptide Hormone Metabolism, Hormone Activity, Carbohydrate Homeostasis, ER-Nucleus Signaling, Regulation of Carbohydrate Metabolic Process, Feeding Behaviour, Autophagy, Negative Regulation of intrinsic apoptotic Signaling, Brown Fat Cell Differentiation, Positive Regulation of fat Cell Differentiation