8RGE image
Deposition Date 2023-12-13
Release Date 2023-12-27
Last Version Date 2024-11-13
Entry Detail
PDB ID:
8RGE
Keywords:
Title:
Serial synchrotron in plate room temperature structure of Lysozyme.
Biological Source:
Source Organism:
Gallus gallus (Taxon ID: 9031)
Method Details:
Experimental Method:
Resolution:
1.88 Å
R-Value Free:
0.23
R-Value Work:
0.19
R-Value Observed:
0.19
Space Group:
P 43 21 2
Macromolecular Entities
Polymer Type:polypeptide(L)
Molecule:Lysozyme C
Gene (Uniprot):LYZ
Chain IDs:A
Chain Length:129
Number of Molecules:1
Biological Source:Gallus gallus
Primary Citation
Efficient in situ screening of and data collection from microcrystals in crystallization plates.
Acta Crystallogr D Struct Biol 80 279 288 (2024)
PMID: 38488731 DOI: 10.1107/S2059798324001955

Abstact

A considerable bottleneck in serial crystallography at XFEL and synchrotron sources is the efficient production of large quantities of homogenous, well diffracting microcrystals. Efficient high-throughput screening of batch-grown microcrystals and the determination of ground-state structures from different conditions is thus of considerable value in the early stages of a project. Here, a highly sample-efficient methodology to measure serial crystallography data from microcrystals by raster scanning within standard in situ 96-well crystallization plates is described. Structures were determined from very small quantities of microcrystal suspension and the results were compared with those from other sample-delivery methods. The analysis of a two-dimensional batch crystallization screen using this method is also described as a useful guide for further optimization and the selection of appropriate conditions for scaling up microcrystallization.

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