Show Summary Details

Page of

PRINTED FROM OXFORD REFERENCE ( (c) Copyright Oxford University Press, 2013. All Rights Reserved. Under the terms of the licence agreement, an individual user may print out a PDF of a single entry from a reference work in OR for personal use (for details see Privacy Policy and Legal Notice).

date: 07 August 2020

Arp2/3 complex 

A Dictionary of Biomedicine

John Lackie

, Brian NationBrian Nation

A seven-membered complex that plays an important part in regulating actin assembly in cells. There are two actin-related proteins (Arp2 and Arp3) with five other subunits: ARC41 (ArpC1B), Arc34 (ARPC2), Arc21 (ARPC3), Arc20 (ARPC4), and Arc16 (ARPC5). Arp2/3 caps the pointed end of actin filaments and nucleates actin polymerization with low efficiency. ... ...

Access to the complete content on Oxford Reference requires a subscription or purchase. Public users are able to search the site and view the abstracts and keywords for each book and chapter without a subscription.

Please subscribe or login to access full text content.

If you have purchased a print title that contains an access token, please see the token for information about how to register your code.

For questions on access or troubleshooting, please check our FAQs, and if you can''t find the answer there, please contact us.