GAL4 ELISA Kit

Catalog No. ABIN6719895

Supplier Product No.: koa0751

The Human GAL4 ELISA Kit (ABIN6719895) is a Colorimetric ELISA Kit designed to quantify Human GAL4.

Quick Overview for GAL4 ELISA Kit (ABIN6719895)

Target: GAL4 (LGALS4) (Galectin 4 (LGALS4))

Reactivity: Human

Detection Method: Colorimetric

Method Type: Sandwich ELISA

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

Application: ELISA

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

Product Details GAL4 ELISA Kit

Minimum Detection Limit: 31.2 pg/mL

Supplier Product No.: koa0751

Supplier: Rockland

Purpose: Human Galectin-4 Sandwich ELISA Kit for Quantitative Detection

Brand: AccuSignal™

Analytical Method: Quantitative

Specificity: Expression system for standard: E.coli
Immunogen sequence: A2-I323

Cross-Reactivity (Details): There is no detectable cross-reactivity with other relevant proteins.

Sensitivity: < 10 pg/mL

Components:

• Antibody-coated 96-well plate
• Target Protein Standard
• Detection antibody
• Detection reagent
• Diluent buffers
• Wash buffers
• Substrate Solution
• Stop solutions
• Adhesive covers

Material not included: Microplate Reader capable of reading absorbance at 450nm. Incubator. Automated plate washer (optional). Pipettes and pipette tips capable of precisely dispensing 0.5 μL through 1 mL volumes of aqueous solutions. Multichannel pipettes are recommended for large amount of samples. Deionized or distilled water. 500 mL graduated cylinders. Test tubes for dilution.

Application Details

Comment:

Capture antibody and Detection antibody: monoclonal antibody from mouse, polyclonal antibody from goat

Sample Volume: 100 μL

Plate: Pre-coated

Protocol: Useful in Sandwich ELISA for Quantitative Detection of Antigen. Aliquot 0.1 mL per well of the 10,000pg/mL, 5000pg/mL, 2500pg/mL, 1250pg/mL, 625pg/mL, 312pg/mL, 156pg/mL human Galectin-4 standard solutions into the precoated 96-well plate. Add 0.1 mL of the sample diluent buffer into the control well (Zero well). Add 0.1 mL of each properly diluted sample of human cell culture supernates, serum or plasma(heparin, EDTA) to each empty well. It is recommended that each human Galectin-4 standard solution and each sample be measured in duplicate.

Assay Precision: Intra-Assay Precision (CV%): 5.4%, 7.9%, 5.2%
Inter-Assay Precision (CV%): 6.7%, 8.7%, 5.5%

Restrictions: For Research Use only

Handling

Storage: 4 °C,-20 °C

Storage Comment: Store vials at 4°C prior to opening. Centrifuge product if not completely clear after standing at room temperature. This product is stable for 6 months at 4°C as an undiluted liquid. Dilute only prior to immediate use. For extended storage freeze at -20°C or below for 12 months. Avoid cycles of freezing and thawing.

Expiry Date: 12 months

Target Details for GAL4

Target: GAL4 (LGALS4) (Galectin 4 (LGALS4))

Alternative Name: Galectin-4

Background:

Background: Galectin-4, also known as LGALS4 or GAL4, is a protein that in humans is encoded by the LGALS4 gene. It is mapped to 19q13.2. Galectins are a family of animal lectins defined by an affinity for beta-galactoside-containing saccharides and by shared sequence elements. Galectin-4 is expressed as a 38-kD protein in the human colon adenocarcinoma T84 cell line. Galectin-4 is an S-type lectin that is strongly underexpressed in colorectal cancer, and this gene plays a role in cell adhesion. It has been found that decreased Galectin-4 expression occurs early in colorectal carcinogenesis.

Gene Full Name: galectin 4

Gene ID: 3960

NCBI Accession: NP_006140

UniProt: P56470