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Property Organism Value Units ID Details
Diffusion coefficient of G-actin in cytoplasm Mammals 3 - 30 μm^2/s 112133 Kiuchi T, Nagai T, Ohashi K...
Local concentration of G-actin & F-actin in lamellipodia of B16-F1 mouse melanoma cells Mouse Mus musculus G-actin ~150μM: F-actin ~500μM μM 112791 Koestler, S.A., K. Rottner...
Properties of Dp-actin [Dronpa (Dp)-labeled actin] in MCF-7 cells Human Homo sapiens diffusion coefficient of Dp-actin 13.7μm^2/s: halflife of mobile fraction 41ms: mobile fraction 79% N/A 112132 Kiuchi T, Nagai T, Ohashi K...
Cytoplasmic G-actin concentration in most living cells Unspecified ~100 μM 112131 Kiuchi T, Nagai T, Ohashi K...
Number of actin molecules in cell Fission yeast Schizosaccharomyces pombe 1.43e+6 (±240000 Table - link) molecules per cell 103797 Wu JQ, Pollard TD. Counting...
Actin assembly at the lamellipodial margin Mammalian tissue culture cell Table - link N/A 110741 Abraham VC, Krishnamurthi V...
Diffusion coefficient of PA-GFP-actin [photoactivatable GFP-γ-actin] in CAD cell Mouse Mus musculus 3 µm^2/sec 112140 Vitriol EA, McMillen LM...
Mean actin polymer length Amoeba Dictyostelium discoideum 200 nm 109567 D.N. Robinson, Y.-S. Kee...
Total cellular actin concentration Unspecified 100 μM 109293 Bernstein BW, Bamburg...
Average length of F-actin filament Fission yeast Schizosaccharomyces pombe ~0.6 Table - link μm 109257 Kamasaki T, Osumi M,...
Average actin filament length in neuron Squid Loligo pealeii 0.55 (204 subunits (~370 subunits per micrometer)) μm 110645 Bernstein BW, Bamburg...
Estimated size of β-actin mRNA Mouse Mus musculus <25 nm 111843 Grünwald D, Singer RH....
Total concentration of actin and related proteins Unspecified G-actin 100μM: profilin 10μM: thymosin-β4 200 μM μM 112134 Kiuchi T, Nagai T, Ohashi K...
Retrograde flow speed of photoactivated actin in CAD cell Mouse Mus musculus from recycled lamellipodia filaments 87.9±6.2nm/s: from the cytosolic pool 69.9±4.1 nm/s nm/s 112139 Vitriol EA, McMillen LM...
Cellular concentrations of free G-actin, profilin- and thymosin-β4–bound G-actin, and free barbed and pointed ends of actin filaments, respectively Unspecified 1.98 μM, 9.52 μM, 88.5 μM, 4.8 nM, and 5.5 nM N/A 112135 Kiuchi T, Nagai T, Ohashi K...
Expected unpolymerized actin monomer concentration Fission yeast Schizosaccharomyces pombe ~40 µM 111091 Berro J, Sirotkin V,...
Density of actin filament binding sites Fission yeast Schizosaccharomyces pombe 0.02 1/nm^2 111113 Chen Q, Pollard TD. Actin...
Rate constants for actin polymerization and depolymerization Unspecified Table - link N/A 107898 Jonathon Howard, Mechanics...
Time to terminate actin elongation by capping Fission yeast Schizosaccharomyces pombe ~0.2 sec 111092 Berro J, Sirotkin V,...
Translational diffusion coefficient of actin filament of 30 subunits Fission yeast Schizosaccharomyces pombe 5.2 µm^2/sec 111112 Chen Q, Pollard TD. Actin...