Human Tight Junction Protein 2 - Ready-To-Use ELISA Kit (Colorimetric)

ELISA: Human Tight Junction Protein 2 - Ready-To-Use ELISA Kit (Colorimetric) [NBP3-40251] - Standard Curve Reference

• Reactivity: Hu
• Applications: ELISA
• Suitable Sample Type: Tissue homogenates, cell lysates and other biological fluids
• Standard Curve Range: 0.156 - 10 ng/mL (example only; lot dependent)
• Sensitivity: 0.053 ng/mL (example only; lot dependent)

Human Tight Junction Protein 2 - Ready-To-Use ELISA Kit (Colorimetric) Summary

• Description: The Ready-To-Use ELISA kit offers pre-diluted detection reagents and a shorter experimental time.
  Assay Length: 3 hours
• Standard Curve Range: 0.156 - 10 ng/mL (example only; lot dependent)
• Sensitivity: 0.053 ng/mL (example only; lot dependent)
• Assay Type: Sandwich ELISA
• Inter-Assay: %CV < 12 (example only; lot dependent)
• Intra-Assay: %CV < 10 (example only; lot dependent)
• Sample Volume: 100 uL
• Kit Type: ELISA Kit (Colorimetric)
• Gene: TJP2

Applications/Dilutions

• Dilutions:
  • ELISA

Packaging, Storage & Formulations

• Storage: Storage of components varies. See protocol for specific instructions.

Alternate Names for Human Tight Junction Protein 2 - Ready-To-Use ELISA Kit (Colorimetric)

• C9DUPq21.11
• DFNA51
• DUP9q21.11
• MGC26306
• tight junction protein 2 (zona occludens 2)
• Tight junction protein 2
• TJP2
• X104
• X104tight junction protein ZO-2
• ZO2
• ZO-2
• ZO2Friedreich ataxia region gene X104 (tight junction protein ZO-2)
• Zona occludens protein 2
• Zonula occludens protein 2

Background

TJP2 - tight junction protein 2 (zona occludens 2). embers of this family are involved in epithelial and endothelial intercellular junctions. They each contain at least one PSD95/Dlg/ZO-1 (PDZ) domain, a Src homology 3 (SH3) domain, and an enzymatically inactive guanylate kinase domain. PDZ domains are 90-amino acid protein-protein binding domains that recognize at least a 3-residue peptide motif in the COOH termini of their binding partners. PDZ domain-containing proteins, like ZO-2, typically act as scaffolding proteins that organize membrane receptors and cytosolic proteins into multimeric signaling complexes often at the sites of cell-cell contact. The effectiveness and stability of the epithelial barrier depends on a complex of proteins composing different intercellular junctions, which include tight junctions, adherens junctions, and desmosomes. ZO-2 can interact with zona occludens 1 (ZO-1). Furthermore, the PDZ2 domain of ZO-2 was shown to interact with connexin-43, the predominant connexin in epithelial and most other tissues which is involved in cell growth control and embryonic development.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. ELISA Kits are guaranteed for 6 months from date of receipt.

FAQs for Tight Junction Protein 2 ELISA Kit (NBP3-40251). (Showing 1 - 1 of 1 FAQ).

1. What is the difference between the Quantikine and Duoset ELISA kits?
   • Our Quantikine kits are fully optimized and validated for the sample types listed on the product specific webpage and datasheet, as this can vary between kits. Each kit is supplied ready to use with one pre-coated 96-well plate, a detection antibody directly conjugated to HRP, and all other necessary reagents. These kits are ideal for researchers who want the convenience of a ready to use and optimized ELISA product. Some of these kits are also available prepackaged in larger 6 and 50 plate sizes.Our DuoSet Kits, in contrast, are ELISA development kits containing the capture and detection antibody, the mass-value calibrated standard, and streptavidin-HRP to prepare approximately 5 or 15 plates. Ancillary reagents will need to be used/purchased, and for most kits, we will recommend one of our Ancillary Reagent Kits, which contain the reagents we use ourselves in-house. DuoSet kits are validated only for cell culture supernatant samples and therefore require further development and validation for accurate measurement in more complex samples such as serum and plasma. Our DuoSet Kits offer an economical, flexible alternative for the experienced ELISA user.

Bioinformatics

• Gene Symbol: TJP2