User contributions for WikiSysop

A user with 2,423 edits. Account created on 30 March 2009.
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15 July 2024

  • 08:0308:03, 15 July 2024 diff hist +1,915 N 2023Richardson Overfitting Created page with "== Citation == Richardson, Jane S. / Williams, Christopher J. / Chen, Vincent B. / Prisant, Michael G. / Richardson, David C. The bad and the good of trends in model building and refinement for sparse-data regions: pernicious forms of overfitting versus good new tools and predictions. 2023. Acta Crystallographica Section D: Structural Biology, Vol. 79, No. 12 == Abstract == Model building and refinement, and the validation of their correctness, are very effective and..." current
  • 08:0208:02, 15 July 2024 diff hist +99 Main Page Fitting and docking
  • 07:4807:48, 15 July 2024 diff hist +1,912 N 2024Yadav Orientation Created page with "== Citation == Yadav, Swati / Vinothkumar, Kutti R. Factors affecting macromolecule orientations in thin films formed in cryo-EM. 2024. Acta Crystallographica Section D: Structural Biology, Vol. 80, No. 7, p. 535-550 == Abstract == The formation of a vitrified thin film embedded with randomly oriented macromolecules is an essential prerequisite for cryogenic sample electron microscopy. Most commonly, this is achieved using the plunge-freeze method first described near..." current
  • 07:4607:46, 15 July 2024 diff hist +98 Main Page Sample preparation
  • 07:4007:40, 15 July 2024 diff hist +1,632 N 2024Hou Marker Created page with "== Citation == Hou, Gaoxin / Yang, Zhidong / Zang, Dawei / Fernández, Jose-Jesus / Zhang, Fa / Han, Renmin. MarkerDetector: A method for robust fiducial marker detection in electron micrographs using wavelet-based template. 2024. Journal of Structural Biology, Vol. 216, No. 1, p. 108044 == Abstract == Fiducial marker detection in electron micrographs becomes an important and challenging task with the development of large-field electron microscopy. The fiducial marker..." current
  • 07:3907:39, 15 July 2024 diff hist +68 Main Page Image alignment
  • 07:2907:29, 15 July 2024 diff hist +1,502 N 2024Dickerson magnification Created page with "== Citation == Dickerson, Joshua L. / Leahy, Erin / Peet, Mathew J. / Naydenova, Katerina / Russo, Christopher J. Accurate magnification determination for cryoEM using gold. 2024. Ultramicroscopy , Vol. 256, p. 113883 == Abstract == Determining the correct magnified pixel size of single-particle cryoEM micrographs is necessary to maximize resolution and enable accurate model building. Here we describe a simple and rapid procedure for determining the absolute magnifica..." current
  • 07:2807:28, 15 July 2024 diff hist +100 Main Page Image formation

12 July 2024

  • 06:1506:15, 12 July 2024 diff hist +1,547 N 2024Gao DomainFit Created page with "== Citation == Gao, Jerry / Tong, Maxwell / Lee, Chinkyu / Gaertig, Jacek / Legal, Thibault / Bui, Khanh Huy. DomainFit: Identification of protein domains in cryo-EM maps at intermediate resolution using AlphaFold2-predicted models. 2024. Structure, Vol. 32, p. 1-12 == Abstract == Cryoelectron microscopy (cryo-EM) has revolutionized the structural determination of macromolecular complexes. With the paradigm shift to structure determination of highly complex endogenous..." current
  • 06:1406:14, 12 July 2024 diff hist +127 Main Page Segmentation
  • 06:0506:05, 12 July 2024 diff hist +1,556 N 2023Li Classification Created page with "== Citation == Li, Daoyi / Jiang, Wen. Classification of helical polymers with deep-learning language models. 2023. J. Structural Biology, Vol. 215, No. 4, p. 108041 == Abstract == Many macromolecules in biological systems exist in the form of helical polymers. However, the inherent polymorphism and heterogeneity of samples complicate the reconstruction of helical polymers from cryo-EM images. Currently, available 2D classification methods are effective at separating..." current
  • 06:0406:04, 12 July 2024 diff hist +101 Main Page Filament picking
  • 05:4705:47, 12 July 2024 diff hist +1,671 N 2023Terwilliger AlphaFold Created page with "== Citation == Terwilliger, Thomas C. / Liebschner, Dorothee / Croll, Tristan I. / Williams, Christopher J. / McCoy, Airlie J. / Poon, Billy K. / Afonine, Pavel V. / Oeffner, Robert D. / Richardson, Jane S. / Read, Randy J. / others. AlphaFold predictions are valuable hypotheses and accelerate but do not replace experimental structure determination. 2024. Nature Methods, Vol. 21, No. 1, p. 110-116 == Abstract == Artificial intelligence-based protein structure predict..." current
  • 05:4305:43, 12 July 2024 diff hist +117 Main Page Fitting and docking

11 July 2024

  • 16:2216:22, 11 July 2024 diff hist +1,424 N 2023McMullan 100kV Created page with "== Citation == McMullan, Greg / Naydenova, Katerina / Mihaylov, Daniel / Yamashita, Keitaro / Peet, Mathew J. / Wilson, Hugh / Dickerson, Joshua L. / Chen, Shaoxia / Cannone, Giuseppe / Lee, Yang / others. Structure determination by cryoEM at 100 keV. 2023. Proc. Natl. Acad. Sci. USA , Vol. 120, No. 49, p. e2312905120 == Abstract == Electron cryomicroscopy can, in principle, determine the structures of most biological molecules but is currently limited by access, spec..." current
  • 16:2116:21, 11 July 2024 diff hist +56 Main Page Image formation
  • 16:1416:14, 11 July 2024 diff hist +2,214 N 2024Herre Capsules Created page with "== Citation == Herre, Carol / Ho, Alex / Eisenbraun, Ben / Vincent, James / Nicholson, Thomas / Boutsioukis, Giorgos / Meyer, Peter A. / Ottaviano, Michelle / Krause, Kurt L. / Key, Jason / Sliz, Piotr. Introduction of the Capsules environment to support further growth of the SBGrid structural biology software collection. 2024-06. Acta crystallographica. Section D, Structural biology, Vol. 80, p. 439-450 == Abstract == The expansive scientific software ecosystem, char..." current
  • 16:1116:11, 11 July 2024 diff hist +103 Main Page Software

20 June 2024

19 January 2024

17 January 2024

15 January 2024

12 January 2024

10 January 2024

9 January 2024

8 January 2024

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