Sequence Help

ABP1 / YCR088W Sequence

Sequences and genome annotation information for Reference Strain S288C and a select set of Alternative References.

Feature Type
ORF , Verified
Actin-binding protein of the cortical actin cytoskeleton; important for activation of actin nucleation mediated by the Arp2/Arp3 complex; inhibits actin filament elongation at the barbed-end; phosphorylation within its proline-rich region, mediated by Cdc28p and Pho85p, protects Abp1p from PEST sequence-mediated proteolysis; mammalian homolog of HIP-55 (hematopoietic progenitor kinase 1 [HPK1]-interacting protein of 55 kDa) 2 3 4 5 6 7