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Search query: TR-SSX
12 articles match your search "TR-SSX"Results 1 to 10, sorted by relevance:
![m logo](https://journals.iucr.org/logos/jicons/m_36x36.png)
A crystalline sample of CrLOV1 was optimized for serial crystallography. Time-resolved serial synchrotron crystallography provides high-resolution insights into structural changes of CrLOV1 from Δt = 2.5 ms up to Δt = 95 ms post-photoactivation, resolving the geometry of the thioether adduct and alteration of the C-terminal region implicated in the signal transduction.
![s logo](https://journals.iucr.org/logos/jicons/s_36x36.png)
The HARE chip and a toolbox of helpful instrumentation for time-resolved serial synchrotron crystallography are presented.
![d logo](https://journals.iucr.org/logos/jicons/d_36x36.png)
From femtoseconds to minutes: time-resolved macromolecular crystallography at XFELs and synchrotrons
This review constitutes an overview of the current status of time-resolved crystallography performed at synchrotrons and XFELs on timescales ranging from femtoseconds to minutes. Methods, potential biases, instruments and examples are presented and compared with those for the cryo-trapping of reaction-intermediate states.
![m logo](https://journals.iucr.org/logos/jicons/m_36x36.png)
The photo-reaction of the LOV1 domain of the Chlamydomonas reinhardtii phototropin is investigated by room-temperature time-resolved serial crystallography. A covalent adduct forms between the C4a atom of the central flavin-mononucleotide chromophore and a protein cysteine. The structure of the adduct is very similar to that of LOV2 determined 23 years ago from the maidenhair fern Phy3.
![m logo](https://journals.iucr.org/logos/jicons/m_36x36.png)
SFX diffraction data collection at XFELs is becoming more accessible. To extract the most useful biological information from these non-standard experiments, standards for SFX data analysis and structure validation must be redefined.
![d logo](https://journals.iucr.org/logos/jicons/d_36x36.png)
This work demonstrates how the precipitating properties of ammonium sulfate can be exploited to drive the transition from vapour-diffusion conditions to large-scale batch micro-crystallization and how the specific ammonium sulfate concentration can further be used to fine-tune microcrystal size and size distribution.
![m logo](https://journals.iucr.org/logos/jicons/m_36x36.png)
A method is presented to perform time-resolved X-ray crystallography with a 63 ms time resolution using a fast pixel detector and partial oscillation data sets. This minimizes the number of crystals (<100) required for a complete experiment.
![d logo](https://journals.iucr.org/logos/jicons/d_36x36.png)
Lipidic cubic phase serial femtosecond crystallography structure of a photosynthetic reaction centre
Serial crystallography relies upon the growth of microcrystals at high concentration. An LCP crystallization protocol for the Blastochloris viridis photosynthetic reaction centre that utilizes seeding from detergent-grown crystals is reported.
![m logo](https://journals.iucr.org/logos/jicons/m_36x36.png)
Time-resolved serial femtosecond crystallography experiments can be performed with samples delivered on solid supports. Sample consumption is significantly reduced when compared with the popular crystal-delivery system via high-viscosity extrusion.
![d logo](https://journals.iucr.org/logos/jicons/d_36x36.png)
This article gives an overview of current trends and challenges in serial crystallography, with a focus on results from time-resolved experiments.