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TUSC2 Colorimetric Cell-Based ELISA

SKU:
CBCAB00956
Product Type:
ELISA Kit
ELISA Type:
Cell Based
Research Area:
Cell Cycle
Reactivity:
Human
Mouse
Detection Method:
Colorimetric
€599
Frequently bought together:

Description

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TUSC2 Colorimetric Cell-Based ELISA

The TUSC2 Colorimetric Cell-based ELISA kit from AssayGenie is specifically designed for the detection of TUSC2 levels in cell culture supernatants. With its high sensitivity and specificity, this kit provides reliable and reproducible results, making it an essential tool for researchers studying the role of TUSC2 in various diseases and conditions.TUSC2, also known as tumor suppressor candidate 2, is a gene that has been associated with the suppression of tumor growth and progression.

By measuring TUSC2 levels in cell cultures, researchers can gain valuable insights into its role in cancer development and progression, as well as its potential as a therapeutic target.Overall, the TUSC2 Colorimetric Cell-based ELISA kit from AssayGenie is a valuable tool for researchers looking to study the role of TUSC2 in cancer and other diseases, providing accurate and precise measurements for reliable data analysis and interpretation.

Product Name:TUSC2 Colorimetric Cell-Based ELISA
Product Code:CBCAB00956
ELISA Type:Cell-Based
Target:TUSC2
Reactivity:Human, Mouse
Dynamic Range:> 5000 Cells
Detection Method:Colorimetric 450 nmStorage/Stability:4°C/6 Months
Format:96-Well Microplate

The TUSC2 Colorimetric Cell-Based ELISA Kit is a convenient, lysate-free, high throughput and sensitive assay kit that can detect TUSC2 protein expression profile in cells. The kit can be used for measuring the relative amounts of TUSC2 in cultured cells as well as screening for the effects that various treatments, inhibitors (ie siRNA or chemicals), or activators have on TUSC2.

Qualitative determination of TUSC2 concentration is achieved by an indirect ELISA format. In essence, TUSC2 is captured by TUSC2-specific primary antibodies while the HRP-conjugated secondary antibodies bind the Fc region of the primary antibody. Through this binding, the HRP enzyme conjugated to the secondary antibody can catalyze a colorimetric reaction upon substrate addition. Due to the qualitative nature of the Cell-Based ELISA, multiple normalization methods are needed:

1. A monoclonal antibody specific for human GAPDH is included to serve as an internal positive control in normalizing the target absorbance values.
2. Following the colorimetric measurement of HRP activity via substrate addition, the Crystal Violet whole-cell staining method may be used to determine cell density. After staining, the results can be analysed by normalizing the absorbance values to cell amounts, by which the plating difference can be adjusted.
Database Information:Gene ID: 11334, UniProt ID: O75896, OMIM: 607052, Unigene: Hs.517981
Gene Symbol:TUSC2
Sub Type:None
UniProt Protein Function:TUSC2: May function as a tumor suppressor, inhibiting colony formation, causing G1 arrest and ultimately inducing apoptosis in homozygous 3p21.3 120-kb region-deficient cells. Belongs to the TUSC2 family.
UniProt Protein Details:

Protein type:Tumor suppressor

Chromosomal Location of Human Ortholog: 3p21.3

Cellular Component: mitochondrion

Biological Process: interleukin-15 production; cell proliferation; negative regulation of interleukin-17 production; regulation of mitochondrial membrane potential; cell-cell signaling; natural killer cell differentiation; response to defense-related host reactive oxygen species production; cell maturation; cell cycle; inflammatory response; positive regulation of interleukin-10 production; phagocytosis

NCBI Summary:This gene is a highly conserved lung cancer candidate gene. No other information about this gene is currently available. [provided by RefSeq, Jul 2008]
UniProt Code:O75896
NCBI GenInfo Identifier:7531123
NCBI Gene ID:11334
NCBI Accession:O75896.3
UniProt Secondary Accession:O75896,B2R4Y9,
UniProt Related Accession:O75896
Molecular Weight:110
NCBI Full Name:Tumor suppressor candidate 2
NCBI Synonym Full Names:tumor suppressor candidate 2
NCBI Official Symbol:TUSC2  
NCBI Official Synonym Symbols:PAP; FUS1; PDAP2; C3orf11  
NCBI Protein Information:tumor suppressor candidate 2; fus-1 protein; fusion 1 protein; PDGFA associated protein 2; PDGFA-associated protein 2
UniProt Protein Name:Tumor suppressor candidate 2
UniProt Synonym Protein Names:Fusion 1 protein; Fus-1 protein; PDGFA-associated protein 2
Protein Family:Tumor suppressor candidate
UniProt Gene Name:TUSC2  
UniProt Entry Name:TUSC2_HUMAN
ComponentQuantity
96-Well Cell Culture Clear-Bottom Microplate2 plates
10X TBS24 mL
Quenching Buffer24 mL
Blocking Buffer50 mL
15X Wash Buffer50 mL
Primary Antibody Diluent12 mL
100x Anti-Phospho Target Antibody 60 µL
100x Anti-Target Antibody60 µL
Anti-GAPDH Antibody60 µL
HRP-Conjugated Anti-Rabbit IgG Antibody12 mL
HRP-Conjugated Anti-Mouse IgG Antibody12 mL
SDS Solution12 mL
Stop Solution24 mL
Ready-to-Use Substrate12 mL
Crystal Violet Solution12 mL
Adhesive Plate Seals2 seals

The following materials and/or equipment are NOT provided in this kit but are necessary to successfully conduct the experiment:

  • Microplate reader able to measure absorbance at 450 nm and/or 595 nm for Crystal Violet Cell Staining (Optional)
  • Micropipettes with capability of measuring volumes ranging from 1 µL to 1 ml
  • 37% formaldehyde (Sigma Cat# F-8775) or formaldehyde from other sources
  • Squirt bottle, manifold dispenser, multichannel pipette reservoir or automated microplate washer
  • Graph paper or computer software capable of generating or displaying logarithmic functions
  • Absorbent papers or vacuum aspirator
  • Test tubes or microfuge tubes capable of storing ≥1 ml
  • Poly-L-Lysine (Sigma Cat# P4832 for suspension cells)
  • Orbital shaker (optional)
  • Deionized or sterile water

*Note: Protocols are specific to each batch/lot. For the correct instructions please follow the protocol included in your kit.

StepProcedure
1.Seed 200 µL of 20,000 adherent cells in culture medium in each well of a 96-well plate. The plates included in the kit are sterile and treated for cell culture. For suspension cells and loosely attached cells, coat the plates with 100 µL of 10 µg/ml Poly-L-Lysine (not included) to each well of a 96-well plate for 30 minutes at 37°C prior to adding cells.
2.Incubate the cells for overnight at 37°C, 5% CO2.
3.Treat the cells as desired.
4.Remove the cell culture medium and rinse with 200 µL of 1x TBS, twice.
5.Fix the cells by incubating with 100 µL of Fixing Solution for 20 minutes at room temperature. The 4% formaldehyde is used for adherent cells and 8% formaldehyde is used for suspension cells and loosely attached cells.
6.Remove the Fixing Solution and wash the plate 3 times with 200 µL 1x Wash Buffer for five minutes each time with gentle shaking on the orbital shaker. The plate can be stored at 4°C for a week.
7.Add 100 µL of Quenching Buffer and incubate for 20 minutes at room temperature.
8.Wash the plate 3 times with 1x Wash Buffer for 5 minutes each time.
9.Add 200 µL of Blocking Buffer and incubate for 1 hour at room temperature.
10. Wash 3 times with 200 µL of 1x Wash Buffer for 5 minutes each time.
11.Add 50 µL of 1x primary antibodies (Anti-TUSC2 Antibody and/or Anti-GAPDH Antibody) to the corresponding wells, cover with Parafilm and incubate for 16 hours (overnight) at 4°C. If the target expression is known to be high, incubate for 2 hours at room temperature.
12.Wash 3 times with 200 µL of 1x Wash Buffer for 5 minutes each time.
13.Add 50 µL of 1x secondary antibodies (HRP-Conjugated AntiRabbit IgG Antibody or HRP-Conjugated Anti-Mouse IgG Antibody) to corresponding wells and incubate for 1.5 hours at room temperature.
14.Wash 3 times with 200 µL of 1x Wash Buffer for 5 minutes each time.
15.Add 50 µL of Ready-to-Use Substrate to each well and incubate for 30 minutes at room temperature in the dark.
16.Add 50 µL of Stop Solution to each well and read OD at 450 nm immediately using the microplate reader.

(Additional Crystal Violet staining may be performed if desired – details of this may be found in the kit technical manual.)

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