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Publication Abstract from PubMed

Reliable sample delivery and efficient use of limited beam time have remained bottlenecks for serial crystallography (SX). Using a high-intensity polychromatic X-ray beam in combination with a newly developed charge-integrating JUNGFRAU detector, we have applied the method of fixed-target SX to collect data at a rate of 1 kHz at a synchrotron-radiation facility. According to our data analysis for the given experimental conditions, only about 3 000 diffraction patterns are required for a high-quality diffraction dataset. With indexing rates of up to 25%, recording of such a dataset takes less than 30 s.

1 kHz fixed-target serial crystallography using a multilayer monochromator and an integrating pixel detector.,Tolstikova A, Levantino M, Yefanov O, Hennicke V, Fischer P, Meyer J, Mozzanica A, Redford S, Crosas E, Opara NL, Barthelmess M, Lieske J, Oberthuer D, Wator E, Mohacsi I, Wulff M, Schmitt B, Chapman HN, Meents A IUCrJ. 2019 Aug 17;6(Pt 5):927-937. doi: 10.1107/S205225251900914X. eCollection, 2019 Sep 1. PMID:31576225^[1]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.