Abstract
We describe an efficient NMR triple resonance approach that correlates, at high resolution, protein side-chain and backbone resonances. It relies on the combination of two strategies: joint evolution of aliphatic side-chain proton/carbon coherences using a backbone N–H based HCcoNH reduced dimensionality (RD) experiment and non-uniform sampling (NUS) in two indirect dimensions. A typical data set containing such correlation information can be acquired in 2 days, at very high resolution unfeasible for conventional 4D HCcoNH-TOCSY experiments. The resonances of the aliphatic side-chain protons are unambiguously assigned to their attached carbons through the analysis of the ‘sum’ and ‘difference’ spectra. This approach circumvents the tedious process of manual resonance assignments using HCcH-TOCSY data, while providing additional resolving power of backbone N–H signals. A simple peak-list based algorithm has been implemented in the IBIS software for rapid automated backbone and side-chain assignments.
Similar content being viewed by others
References
H.S. Atreya T. Szyperski (2004) Proc. Natl. Acad. Sci. USA 101 9642–9647 Occurrence Handle10.1073/pnas.0403529101 Occurrence Handle15210958
C. Bartels M. Billeter P. Güntert K. Wüthrich (1996) J. Biomol. NMR 7 207–213 Occurrence Handle10.1007/BF00202037
A.E. Bennett J.D. Gross G. Wagner (2003) J. Magn. Reson. 165 59–79 Occurrence Handle10.1016/S1090-7807(03)00244-1 Occurrence Handle14568517
B. Bersch E. Rossy J. Coves B. Brutscher (2003) J. Biomol. NMR 27 57–67 Occurrence Handle10.1023/A:1024746306675 Occurrence Handle12878841
B. Brutscher (2004) J. Magn. Reson. 167 178–184 Occurrence Handle10.1016/j.jmr.2003.12.010 Occurrence Handle15040974
R.T. Clowes W. Boucher C.H. Hardman P.J. Domaille E.D. Laue (1993) J. Biomol. NMR 3 349–354 Occurrence Handle10.1007/BF00212520
K. Ding A.M. Gronenborn (2002) J. Magn. Reson. 156 262–268 Occurrence Handle10.1006/jmre.2002.2537 Occurrence Handle12165262
R. Freeman E. Kupce (2003) J. Biomol. NMR 27 101–113 Occurrence Handle10.1023/A:1024960302926 Occurrence Handle12962120
K.H. Gardner R. Konrat M.K. Rosen L.E. Kay (1996) J. Biomol. NMR 8 351–356 Occurrence Handle10.1007/BF00410333
S. Grzesiek J. Anglister A. Bax (1993a) J. Magn. Reson. B101 114–119
S. Grzesiek A. Bax (1993b) J. Biomol. NMR 3 185–204
J.C. Hoch A.S. Stern (1996) NMR data processing Wiley-Liss New York, NY
S.G. Hyberts G. Wagner (2003) J. Biomol. NMR 26 335–344 Occurrence Handle10.1023/A:1024078926886 Occurrence Handle12815260
L.E. Kay G.Y. Xu A.U. Singer D.R. Muhandiram J.D. Forman-Kay (1993) J. Magn. Reson. B101 333–337
S. Kim T. Szyperski (2003) J. Am. Chem. Soc. 125 1385–1393 Occurrence Handle10.1021/ja028197d Occurrence Handle12553842
S. Kim T. Szyperski (2004) J. Biomol. NMR 28 117–130 Occurrence Handle10.1023/B:JNMR.0000013827.20574.46 Occurrence Handle14755156
E. Kupce R. Freeman (2004) J. Am. Chem. Soc. 126 6429–6440 Occurrence Handle10.1021/ja049432q Occurrence Handle15149240
Y. Lin G. Wagner (1999) J. Biomol. NMR 15 227–239 Occurrence Handle10.1023/A:1008343915382 Occurrence Handle10677826
T.M. Logan E.T. Olejniczak R.X. Xu S.W. Fesik (1992) FEBS Lett. 314 413–418 Occurrence Handle10.1016/0014-5793(92)81517-P Occurrence Handle1281793
G.T. Montelione B.A. Lyons S.D. Emerson M. Tashiro (1992) J. Am. Chem. Soc. 114 10974–10975 Occurrence Handle10.1021/ja00053a051
D. Rovnyak C. Filip B. Itin A.S. Stern G. Wagner R.G. Griffin J.C. Hoch (2003) J. Magn. Reson. 161 43–55 Occurrence Handle10.1016/S1090-7807(02)00189-1 Occurrence Handle12660110
D. Rovnyak D.P. Frueh M. Sastry Z.-Y.J. Sun A.S. Stern J.C. Hoch G. Wagner (2004a) J. Magn. Reson. 170 15–21 Occurrence Handle10.1016/j.jmr.2004.05.016
D. Rovnyak J.C. Hoch A.S. Stern G. Wagner (2004b) J. Biomol. NMR 30 1–10 Occurrence Handle10.1023/B:JNMR.0000042946.04002.19
P. Schmieder A.S. Stern G. Wagner J.C. Hoch (1993) J. Biomol. NMR 3 569–576 Occurrence Handle10.1007/BF00174610 Occurrence Handle8219741
J.P. Simorre B. Brutscher M.S. Caffrey D. Marion (1994) J. Biomol. NMR 4 325–333 Occurrence Handle10.1007/BF00179343 Occurrence Handle8019140
A.S. Stern K.B. Li J.C. Hoch (2002) J. Am. Chem. Soc. 124 1982–1993 Occurrence Handle10.1021/ja011669o Occurrence Handle11866612
T. Szyperski G. Wider J.H. Bushweller K. Wuthrich (1993) J. Am. Chem. Soc. 115 9307–9308 Occurrence Handle10.1021/ja00073a064
T. Szyperski D.C. Yeh D.K. Sukumaran H.N.B. Moseley G.T. Montelione (2002) Proc. Natl. Acad. Sci. USA 99 8009–8014 Occurrence Handle10.1073/pnas.122224599 Occurrence Handle12060747
D.E. Zimmerman C.A. Kulikowski Y. Huang W. Feng M. Tashiro S. Shimotakahara C. Chien R. Powers G.T. Montelione (1997) J. Mol. Biol. 269 592–610 Occurrence Handle10.1006/jmbi.1997.1052 Occurrence Handle9217263
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Sun, ZY.J., Hyberts, S.G., Rovnyak, D. et al. High-resolution aliphatic side-chain assignments in 3D HCcoNH experiments with joint H–C evolution and non-uniform sampling. J Biomol NMR 32, 55–60 (2005). https://doi.org/10.1007/s10858-005-3339-y
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/s10858-005-3339-y