TFF3 ELISA Kit

Catalog No. ABIN5692207

Product Details TFF3 ELISA Kit

Target: TFF3 (Trefoil Factor 3 (Intestinal) (TFF3))

Binding Specificity: AA 23-81

Reactivity: Rat

Detection Method: Colorimetric

Method Type: Sandwich ELISA

Detection Range: 31.2 pg/mL - 2000 pg/mL

Minimum Detection Limit: 31.2 pg/mL

Application: ELISA

Purpose: Sandwich High Sensitivity ELISA kit for Quantitative Detection of rat TFF3. 96wells/kit, with removable strips.

Brand: PicoKine™

Sample Type: Cell Culture Supernatant, Plasma (EDTA - heparin), Serum

Analytical Method: Quantitative

Specificity: Expression system for standard: E.coli, Immunogen sequence: A23-F81

Sensitivity: < 10 pg/mL

Components: 96-well plate precoated with antibody
lyophilized recombinant standard
biotinylated antibody (dilution 1:100)
Avidin-Biotin-Peroxidase Complex(ABC)(dilution 1:100)
Sample diluent buffer
Antibody diluent buffer
ABC diluent buffer
TMB color developing agent
TMB stop solution
Adhesive cover

Application Details

Assay Time: 0.5 h

Plate: Pre-coated

Restrictions: For Research Use only

Handling

Storage: 4 °C,-20 °C

Storage Comment: Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles(Shipped with wet ice.)

Expiry Date: 12 months

Target Details for TFF3

Target: TFF3 (Trefoil Factor 3 (Intestinal) (TFF3))

Alternative Name: Tff3 (TFF3 Products)

Synonyms: TFF3 ELISA Kit, ITF ELISA Kit, P1B ELISA Kit, TFI ELISA Kit, mITF ELISA Kit, trefoil factor 3 ELISA Kit, trefoil factor 3, intestinal ELISA Kit, TFF3 ELISA Kit, Tff3 ELISA Kit

Background:

Synonyms: Trefoil factor 3, Intestinal trefoil factor, rITF, Polypeptide P1.B, rP1.B, Tff3, Itf

Tissue Specificity: Expressed in goblet cells of the intestines, and colon, in paraventricular hypothalamus and supraoptic nuclei. Weakly expressed in gastric epithelial cells (at protein level). Expressed by goblet cells of small and large intestinal epithelia, kidney and stomach. Expressed in the paraventricular hypothalamus, arcuate nucleus and amygdala of the brain. Weakly expressed in gastric epithelial cells.

Background: Trefoil factor 3 is a protein that in humans is encoded by the TFF3 gene. It is mapped to 21q22.3. Members of the trefoil family can interact with mucins and have an influence on mucus viscosity. They also promote migration of epithelial cells, are linked to antiapoptosis, induce cell scattering, trigger chemotaxis, and participate in immune responses. This gene is a marker of columnar epithelium and is expressed in a variety of tissues including goblet cells of the intestines and colon. It has been found that TFF3 is the most highly upregulated gene in 19 poorly differentiated endometrioid endometrial carcinomas (G3-EECs) compared with normal endometrium biopsies.

Cellular Localisation: Secreted, extracellular space, extracellular matrix.

UniProt: Q03191