New insights into mussel adhesives using iron and vanadium

Randy Holmes-Farley

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This article is interesting for chemistry folks who like to understand how things work in their reef tanks:


"In this study, we investigated the byssus formation process in the blue mussel, Mytilus edulis, combining traditional and advanced methods to identify how and when metals are incorporated. Mussels store iron and vanadium ions in intracellular metal storage particles (MSPs) complexed with previously unknown catechol-based biomolecules. During adhesive formation, stockpiled secretory vesicles containing concentrated fluid proteins are mixed with MSPs within a microfluidic-like network of interconnected channels where they coalesce, forming protein-metal bonds within the nascent byssus. "
 

Fishinabarrel

sCiEncE wILl Win
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Had me until "To get full access to this article"...
Hop on twitter and use the hashtag #IcanhazPDF and a link to the article.
A good samaritan will help.

THey uploaded it as a preprint to the chem archive though! Can get the PDF here.
linky

Let's dose vanadium!

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