Data for AI-designed NMR spectroscopy RF pulses for fast acquisition at high and ultra-high magnetic fields

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https://doi.org/10.13020/8h72-2b57
https://hdl.handle.net/11299/254765

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NMR

Pulse sequence

RF pulse

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Data for AI-designed NMR spectroscopy RF pulses for fast acquisition at high and ultra-high magnetic fields

Published Date

2023-06-15

Authors

Veliparambil Subrahmanian, Manu

Veglia, Gianluigi

Group

Veglia Lab

Author Contact

Veglia, Gianluigi
vegli001@umn.edu

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Dataset
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Abstract

The data contains RF shapes for NMR spectroscopy designed using an evolutionary algorithm and artificial intelligence. These new RF pulses cover significantly broader bandwidths for 1H and 15N nuclei and allow rapid spectra acquisition. We also re-engineered the basic transverse relaxation optimized spectroscopy experiment (RAPID-TROSY) which can enhance the spectral sensitivity of well-folded proteins up to 180 kDa molecular weight.

Description

The data contains RAPID -TROSY pulse sequence (RAPID_TROSY.mpp) and six different RF shapes, 1. '0.5evHN90x0.5evAz2z_rf0.00_27.125p1_bw0.91B1.mrf' 2. '0.49evH180x0.49ev_rf0.00_59.000p1_bw0.44B1.mrf' 3. '0.49evN180x0.49ev_rf0.00_22.000p1_bw0.25B1.mrf' 4. 'wadeHNpix0.75ev_rf0.00_37.248p1_bw1.04B1.mrf' 5. 'pix_rf0.00_7.093p1_bw0.80B1.mrf' 6. 'z2iz_rf0.00_10.021p1_bw2.40B1.mrf'

Referenced by

Manu, V.S., Olivieri, C. & Veglia, G. AI-designed NMR spectroscopy RF pulses for fast acquisition at high and ultra-high magnetic fields. Nat Commun 14, 4144 (2023).
https://doi.org/10.1038/s41467-023-39581-4

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Data Repository for U of M (DRUM)

Funding information

HL 144130, GM121735

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Suggested citation

Veliparambil Subrahmanian, Manu; Veglia, Gianluigi. (2023). Data for AI-designed NMR spectroscopy RF pulses for fast acquisition at high and ultra-high magnetic fields. Retrieved from the Data Repository for the University of Minnesota (DRUM), https://doi.org/10.13020/8h72-2b57.

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