CoraLite®594-conjugated Occludin Polyclonal antibody

Occludin Polyclonal Antibody for IF/ICC, FC (Intra)

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

IF/ICC, FC (Intra)

Conjugate

CoraLite®594 Fluorescent Dye

Cat no : CL594-27260

Synonyms

OCLN

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Validation Data Gallery

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  IF Staining of MCF-7 using CL594-27260

  Immunofluorescent analysis of (-20°C Ethanol) fixed MCF-7 cells using CoraLite®594 Occludin antibody (CL594-27260) at dilution of 1:200.

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  FC experiment of MCF-7 using CL594-27260

  1X10^6 MCF-7 cells were intracellularly stained with 0.4 ug CoraLite®594 Anti-Human Occludin (CL594-27260) (red), or 0.4 ug Control Antibody. Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer (PF00011-C).

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Tested Applications

• Positive IF/ICC detected in: MCF-7 cells
• Positive FC (Intra) detected in: MCF-7 cells

Recommended dilution

• Immunofluorescence (IF)/ICC: IF/ICC : 1:50-1:500
• Flow Cytometry (FC) (INTRA): FC (INTRA) : 0.40 ug per 10^6 cells in a 100 µl suspension

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

CL594-27260 targets Occludin in IF/ICC, FC (Intra) applications and shows reactivity with human samples.

• Tested Reactivity: human
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: Occludin fusion protein Ag26173
• Full Name: occludin
• Calculated Molecular Weight: 522 aa, 59 kDa
• GenBank Accession Number: BC029886
• Gene Symbol: Occludin
• Gene ID (NCBI): 4950
• RRID: AB_2919879
• Conjugate: CoraLite®594 Fluorescent Dye
• Excitation/Emission Maxima Wavelengths: 588 nm / 604 nm
• Form: Liquid
• Purification Method: Antigen affinity purification
• Storage Buffer: PBS with 50% Glycerol, 0.05% Proclin300, 0.5% BSA, pH 7.3.
• Storage Conditions: Store at -20°C. Avoid exposure to light. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage.

Background Information

Occludin is an integral membrane protein located at the tight junction. It is a tetraspanin protein with four transmembrane domains, intracellular N and C termini and two extracellular loops. Occludin plays a role in the formation and regulation of the tight junction paracellular permeability barrier. Occludin can exist in different isoforms, owing to modifications at the posttranscriptional and posttranslational levels, the monomeric occludin migrates as 53-65 kDa on SDS-PAGE (PMID: 22083955; 19457074).

Related Products

Flow Cytometry Perm Buffer (10X)

PF00011-C