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Actin-related protein 3B

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Protein Overview: Actin-related protein 3B

Plays a role in the organization of the actin cytoskeleton. May function as ATP-binding component of the Arp2/3 complex which is involved in regulation of actin polymerization and together with an activating nucleation-promoting factor (NPF) mediates the formation of branched actin networks. May decrease the metastatic potential of tumors.

Synonyms: ARP3-beta, Actin-like protein 3B

Gene name: Actr3b

Database References

UniProtID GeneID
Mus musculus Q641P0 242894
Homo sapiens A8MTG1 57180

Protein Overview data has been sourced from Uniprot Consortium's databases under a Creative Commons Attribution-Commercial license. © 2017