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Actin-Related Protein 2 MeSH Descriptor Data 2025


MeSH Heading
Actin-Related Protein 2
Tree Number(s)
D05.750.078.730.246.500
D12.776.220.525.246.500
Unique ID
D051377
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D051377
Scope Note
A PROFILIN binding domain protein that is part of the Arp2-3 complex. It is related in sequence and structure to ACTIN and binds ATP.
Entry Term(s)
ACTR2 Protein
Arp2 Protein
Public MeSH Note
2006; ACTIN-RELATED PROTEIN 2 was indexed under CYTOSKELETAL PROTEINS 2005, & under ACTINS 1998-2004
History Note
2006(1998)
Date Established
2006/01/01
Date of Entry
2005/06/30
Revision Date
1955/01/01
Actin-Related Protein 2 Preferred
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