2017
Structural basis of cooperativity in kinesin revealed by 3D reconstruction of a two-head-bound state on microtubules
Liu D, Liu X, Shang Z, Sindelar CV. Structural basis of cooperativity in kinesin revealed by 3D reconstruction of a two-head-bound state on microtubules. ELife 2017, 6: e24490. PMID: 28504639, PMCID: PMC5459574, DOI: 10.7554/elife.24490.Peer-Reviewed Original Research
2012
Optimal noise reduction in 3D reconstructions of single particles using a volume-normalized filter
Sindelar CV, Grigorieff N. Optimal noise reduction in 3D reconstructions of single particles using a volume-normalized filter. Journal Of Structural Biology 2012, 180: 26-38. PMID: 22613568, PMCID: PMC3498508, DOI: 10.1016/j.jsb.2012.05.005.Peer-Reviewed Original ResearchConceptsParticle mapsOptimal noise reductionWiener filterError reduction schemeConventional Wiener filterNoise reductionNovel filterInversion methodNew filterHigh noise levelsParticle densityParticle volumeFilterParticlesNoise ratioNoise levelTheoretical analysisSingle particleAccurate implementationSpectral signalsSSNRInterior regionImage dataSignalsFourier inversion method