Nano-mole scale sequential signal assignment by 1H-detected protein solid-state NMR

Songlin Wang, Sudhakar Parthasarathy, Yiling Xiao, Yusuke Nishiyama, Fei Long, Isamu Matsuda, Yuki Endo, Takahiro Nemoto, Kazuo Yamauchi, Tetsuo Asakura, Mitsuhiro Takeda, Tsutomu Terauchi, Masatsune Kainosho, Yoshitaka Ishii

Research output: Contribution to journalArticlepeer-review

30 Citations (Scopus)

Abstract

We present a 3D 1H-detected solid-state NMR (SSNMR) approach for main-chain signal assignments of 10-100 nmol of fully protonated proteins using ultra-fast magic-angle spinning (MAS) at ∼80 kHz by a novel spectral-editing method, which permits drastic spectral simplification. The approach offers ∼110 fold time saving over a traditional 3D 13C-detected SSNMR approach.

Original languageEnglish
Pages (from-to)15055-15058
Number of pages4
JournalChemical Communications
Volume51
Issue number81
DOIs
Publication statusPublished - Aug 14 2015
Externally publishedYes

ASJC Scopus subject areas

  • Chemistry(all)
  • Catalysis
  • Ceramics and Composites
  • Electronic, Optical and Magnetic Materials
  • Surfaces, Coatings and Films
  • Materials Chemistry
  • Metals and Alloys

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