Technical Articles

full-length membrane protein

How to Choose a Claudin-4 Protein: His Tag, Detergent and Full-Length Specs

2026-10-10

A selection guide for Claudin-4 reagents: full-length vs. extracellular domain, His-tag and detergent formulation, and how to pick a membrane protein prep for binding and structural work.

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Drug Research
Claudin-4 selection
full-length membrane protein
His tag
detergent
Claudin-4 reagent
UA060001

What Is Claudin-4: Tight Junctions, Full-Length Membrane Protein and Drug Target

2026-10-10

Claudin-4 is a tight-junction protein and an emerging drug target. This article explains its role in barrier integrity and why full-length, detergent-solubilized Claudin-4 matters for research.

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Drug Research
Claudin-4
tight junction
full-length membrane protein
drug target
barrier function
UA060001

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