2024
Publisher Correction: Cryo-EM structures reveal how phosphate release from Arp3 weakens actin filament branches formed by Arp2/3 complex
Chavali S, Chou S, Cao W, Pollard T, De La Cruz E, Sindelar C. Publisher Correction: Cryo-EM structures reveal how phosphate release from Arp3 weakens actin filament branches formed by Arp2/3 complex. Nature Communications 2024, 15: 2354. PMID: 38491023, PMCID: PMC10943100, DOI: 10.1038/s41467-024-46804-9.Peer-Reviewed Original ResearchCryo-EM structures reveal how phosphate release from Arp3 weakens actin filament branches formed by Arp2/3 complex
Chavali S, Chou S, Cao W, Pollard T, De La Cruz E, Sindelar C. Cryo-EM structures reveal how phosphate release from Arp3 weakens actin filament branches formed by Arp2/3 complex. Nature Communications 2024, 15: 2059. PMID: 38448439, PMCID: PMC10918085, DOI: 10.1038/s41467-024-46179-x.Peer-Reviewed Original ResearchConceptsArp2/3 complexActin filamentsCryo-EM structureMother filamentDaughter filamentArp2/3 complex nucleates branched actin filamentsActin filament branchingBranched actin filamentsDissociation of PiADP-PiFilament branchingOrganelle movementADP stateBranch junctionsArp3A-resolutionActinArp2/3ADP-BeFxFilamentsADPPhosphate releaseFilament mechanismArp2Organelles
2023
Discovery of the first unconventional myosin: Acanthamoeba myosin-I
Pollard T, Korn E. Discovery of the first unconventional myosin: Acanthamoeba myosin-I. Frontiers In Physiology 2023, 14: 1324623. PMID: 38046947, PMCID: PMC10693453, DOI: 10.3389/fphys.2023.1324623.Peer-Reviewed Original ResearchUnconventional myosinActin filamentsMyosin heavy chain kinaseFirst unconventional myosinsEvolution of eukaryotesClass I MyosinHeavy chain kinaseNovel unconventional myosinPhylogenetic analysisSlime moldMembrane lipidsChain kinaseProteolytic fragmentsHeavy chainMuscle myosinMyosinCofactorEnzymeMg-ATPaseMg-ATPase activityEukaryotesFilamentsCrude enzymeKinaseActin