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Publication Abstract from PubMed

We introduce a liquid application method for time-resolved analyses (LAMA), an in situ mixing approach for serial crystallography. Picoliter-sized droplets are shot onto chip-mounted protein crystals, achieving near-full ligand occupancy within theoretical diffusion times. We demonstrate proof-of-principle binding of GlcNac to lysozyme, and resolve glucose binding and subsequent ring opening in a time-resolved study of xylose isomerase.

Liquid application method for time-resolved analyses by serial synchrotron crystallography.,Mehrabi P, Schulz EC, Agthe M, Horrell S, Bourenkov G, von Stetten D, Leimkohl JP, Schikora H, Schneider TR, Pearson AR, Tellkamp F, Miller RJD Nat Methods. 2019 Oct;16(10):979-982. doi: 10.1038/s41592-019-0553-1. Epub 2019, Sep 16. PMID:31527838^[1]

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