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Related Experiment Video

Updated: Oct 8, 2025

In vivo and in vitro Studies of Adaptor-clathrin Interaction

In vivo and in vitro Studies of Adaptor-clathrin Interaction

Published on: January 26, 2011

Clathrin Light Chains: Not to Be Taken so Lightly.

Jyoti Das^1,2, Mahak Tiwari^1,2, Deepa Subramanyam¹

¹National Centre for Cell Science, Pune, India.

Frontiers in Cell and Developmental Biology

|December 31, 2021

Summary

Clathrin light chains are crucial for intracellular trafficking, regulating clathrin assembly, vesicle formation, and endocytosis. Understanding their role is key to cell signaling and physiological processes.

Keywords:

actin clathrin endocytosis membrane trafficking physiology triskelion

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Published on: March 9, 2010

Area of Science:

Molecular Biology
Cell Biology
Biochemistry

Background:

Clathrin, a protein complex, mediates intracellular trafficking via clathrin-coated vesicles.
It comprises heavy and light chains, forming a triskelion structure.
While clathrin heavy chains' roles are known, clathrin light chains' functions remain less understood.

Purpose of the Study:

To review the critical roles of clathrin light chains in cellular functions.
To highlight their involvement in membrane trafficking and cell signaling.
To elucidate their contribution to physiological and developmental processes.

Main Methods:

Literature review of studies on clathrin light chains.
Analysis of clathrin assembly and vesicle formation mechanisms.
Examination of clathrin light chain involvement in endocytosis and signaling pathways.

Main Results:

Clathrin light chains significantly regulate clathrin assembly and vesicle dynamics.
They play a key role in the endocytosis of specific receptors.
Their functions extend to vital physiological and developmental processes.

Conclusions:

Clathrin light chains are essential regulators of membrane trafficking and cellular signaling.
Further research into clathrin light chains will illuminate fundamental biological mechanisms.
Targeting clathrin light chain functions may offer therapeutic avenues.