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Showing 1–4 of 4 results
Advanced filters: Author: Ed Luk Clear advanced filters

  • The NMR structure of the H2A.Z-H2B histone chaperone, Chz1, reveals electrostatic interactions between Chz1 and the histone pair via a long, irregular chain with two capping helices, and, based on a model, the possibility that Chz1 has a more active role in histone replacement is suggested.

    • Zheng Zhou
    • Hanqiao Feng
    • Yawen Bai
    Research
    Nature Structural & Molecular Biology
    Volume: 15, P: 868-869

  • In an inter-laboratory study, the authors compare the accuracy and performance of three optical density calibration protocols (colloidal silica, serial dilution of silica microspheres, and colony-forming unit (CFU) assay). They demonstrate that serial dilution of silica microspheres is the best of these tested protocols, allowing precise and robust calibration that is easily assessed for quality control and can also evaluate the effective linear range of an instrument.

    • Jacob Beal
    • Natalie G. Farny
    • Jiajie Zhou
    ResearchOpen Access
    Communications Biology
    Volume: 3, P: 1-29