Recombinant Anti-CLDN3 Vesicular Antibody, EV Displayed (VS-0425-YC133) (CAT#: VS-0425-YC133)
The Recombinant Anti-CLDN3 Vesicular Antibody, EV Displayed (VS-0425-YC133) is an antibody-displaying extracellular vesicle (Ab-EV). The product combines the benefits of both extracellular vesicle (EV) and antibody (Ab) which can guide the decorated EVs to CLDN3-expressed cells or tissues. The CLDN3 is a member of the claudin family, serving as an integral membrane protein involved in forming tight junctions and acting as a low-affinity receptor for Clostridium perfringens enterotoxin.

(Immunofluorescent staining of human cell line MCF7 shows localization to cell junctions.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/14361/1661_D5_4_selected.jpg

(Endothelial cells
Staining:High
Intensity: Strong
Quantity:>75%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/14361/33701_B_8_5.jpg

(Endocrine cells
Staining:High
Intensity: Strong
Enterocytes
Staining:High
Intensity: Strong
Quantity:>75%
Enterocytes - Microvilli
Staining:High
Intensity: Strong
Goblet cells
Staining:High
Intensity: Strong
Quantity:>75%
Paneth cells
Staining:High
Intensity: Strong)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/14361/33701_A_4_2.jpg

(Endocrine cells
Staining:High
Intensity: Strong
Enterocytes
Staining:High
Intensity: Strong
Quantity:>75%
Enterocytes - Microvilli
Staining:High
Intensity: Strong
Goblet cells
Staining:High
Intensity: Strong
Quantity:>75%)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/14361/33701_A_7_3.jpg

(Cholangiocytes
Staining:High
Intensity: Strong
Quantity:>75%
Location: Cytoplasmic/membranous
Hepatocytes
Staining:Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/14361/33701_A_8_4.jpg

(Bowman's capsule
Staining:High
Intensity: Strong
Quantity:>75%
Collecting ducts
Staining:High
Intensity: Strong
Quantity:>75%
Distal tubules
Staining:High
Intensity: Strong
Quantity:>75%
Proximal tubules (cell body)
Staining:Medium
Intensity: Strong
Quantity: <25%)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/14361/33701_A_9_5.jpg

(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000165215-CLDN3
Recombinant Antibody
- Application
- Cyt, ELISA, FC, Inhib, Cell-uptake
- Product Type
- Ab-Fc-EVs
- Antibody Quantification (Ab/EV)
- ~100 Ab/EV
- Target
- CLDN3
- Host Animal
- Human
- Antibody Isotype
- IgG
- Expression Cell
- Mammalian cell
Engineered EVs
- EV-sorting domain
- CD63
- Fc-binding domain
- z domain
- EV Size
- 30~150 nm
- Producing Cell
- HEK293F
- Isolation Method
- Gradient centrifugation
- Purification
- qEV size exclusion chromatography
- Binding Affinity
- Kd = 0.85 µg/mL
- Concentration
- 1 x 10¹⁰
- Size
- 1 mL
- Buffer
- PBS
- Storage
- Store at -80°C for 12 months
Target
- Full Name
- Claudin 3
- Cellular Localization
- Cell Junctions
- Introduction
- Tight junctions represent one mode of cell-to-cell adhesion in epithelial or endothelial cell sheets, forming continuous seals around cells and serving as a physical barrier to prevent solutes and water from passing freely through the paracellular space. These junctions are comprised of sets of continuous networking strands in the outwardly facing cytoplasmic leaflet, with complementary grooves in the inwardly facing extracytoplasmic leaflet. The protein encoded by this intronless gene, a member of the claudin family, is an integral membrane protein and a component of tight junction strands. It is also a low-affinity receptor for Clostridium perfringens enterotoxin, and shares aa sequence similarity with a putative apoptosis-related protein found in rat.
- Alternative Names
- C7orf1, CPE-R2, CPETR2, HRVP1, RVP1
- Gene ID
- 1365
- UniProt ID
- O15551
Downloads
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For Research Use Only. Not For Clinical Use.
For research use only. Not intended for any clinical use. No products from Creative Biolabs may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative Biolabs.
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