NMR experiments to assign aromatic sidechains?

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Hello, may I ask this - NMR experiments/pulse sequences are available to assign aromatic sidechains - Phe, Tyr, Trp? We'd like to try 2D and 3D.

What's available in the vendor-specific libraries?

Thank you very much.

asked Jan 22 at 16:31

anita
31

updated Jan 26 at 09:58

Evgeny Fadeev
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There are standard hcch cosy and tocsy experiments: hcchcogp3d, hcchdigp3d, and hcchdigp3d2. And there are the "music" pulse sequences: music_fhyw_3d is for Phe/His/Tyr or Trp. I don't know if there are any other specialized ones.

link

answered Jan 26 at 12:26

Robert Peterson
61

Oh, thank you! Which of those correlate aromatic C and H with CB or HB? - anita (Jan 26 at 16:43)

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Asked: Jan 22 at 16:31

Seen: 188 times

Last updated: Jan 26 at 12:26

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