CLDN18.2 protein (DYKDDDDK Tag,Strep Tag)

Catalog No. ABIN7596492

Synthetic Nanodisc protein expressed in HEK-293 Cells.

Quick Overview for CLDN18.2 protein (DYKDDDDK Tag,Strep Tag) (ABIN7596492)

Target: CLDN18.2

Protein Type: Synthetic Nanodisc

Origin: Human

Source: HEK-293 Cells

Application: Cryogenic electron microscopy (cryo-EM), ELISA, Immunogen (Imm), Phage Display (PhD), Surface Plasmon Resonance (SPR)

Product Details

Purification tag / Conjugate: DYKDDDDK Tag,Strep Tag

Purpose: Human CLDN18.2-Strep full length protein-synthetic nanodisc

Application Details

Comment:

Advantages:

• Highly purified membrane proteins
• High solubility in aqueous solutions
• High stability
• Proteins are in a native membrane environment and remain biologically active
• No detergent and can be used for cell-based assays
• No MSP backbone proteins
• Mammalian cell expression system ensures post- translational modifications

Restrictions: For Research Use only

Handling

Format: Lyophilized

Buffer: Solubilization buffer (20 mM Tris-HCl, 150 mM NaCl, pH 8.0). Normally 5% – 8% trehalose is added as protectants before lyophilization.

Storage: -20 °C,-80 °C

Storage Comment: Store at -20°C to -80°C for 12 months in lyophilized form. After reconstitution, if not intended for use within a month, aliquot and store at -80°C (Avoid repeated freezing and thawing). Lyophilized proteins are shipped at ambient temperature.

Expiry Date: 12 months

Target Details

Target: CLDN18.2

Background: SFTA5, SFTPJ
A member of the claudin family. Claudins are integral membrane proteins and components of tight junction strands. Tight junction strands serve as a physical barrier to prevent solutes and water from passing freely through the paracellular space between epithelial or endothelial cell sheets, and also play critical roles in maintaining cell polarity and signal transductions. This gene is upregulated in patients with ulcerative colitis and highly overexpressed in infiltrating ductal adenocarcinomas. PKC/MAPK/AP-1 (protein kinase C/mitogen-activated protein kinase/activator protein-1) dependent pathway regulates the expression of this gene in gastric cells. Alternatively spliced transcript variants encoding different isoforms have been identified.

Molecular Weight: The human full length CLDN18.2-Strep Protein has a MW of 27.5 kDa

UniProt: P56856