Abstract
Chemical shift assignment of methyl-containing residues is essential in protein NMR spectroscopy, as these residues are abundant in protein interiors and provide the vast majority of long-range NOE connectivities for structure determination. These residues also constitute an integral part of hydrophobic cavities, the surroundings for many enzymatic reactions. Here we present a powerful strategy for the assignment of methyl-containing residues in a uniformly 13C/15N double labeled protein sample. The approach is based on novel four-dimensional HCCmHm-TOCSY experiments, two of them utilizing gradient selection and sensitivity enhancement in all three indirectly detected dimensions. Regardless of the number of dimensions, the proposed experiments can be executed using only one transient per FID, providing outstanding resolution and sensitivity. A complete assignment of the 51 methyl-containing residues in the 16 kDa Mus musculus coactosin was accomplished using a four-dimensional HCCmHm-TOCSY spectrum recorded in 16 hours.
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Bax A., Clore M., Driscoll P.C., Gronenborn A.M., Ikura M., Kay L.E. (1990a) J. Magn. Reson. 87:620–627
Bax A., Clore M., Gronenborn A.M. (1990b) J. Magn. Reson. 88:425–431
Cavanagh J., Rance M. (1990) J. Magn. Reson. 88:72–85
Clowes R.T., Boucher W., Hardman C.H., Domaille P.J., Laue E.D. (1993) J. Biomol. NMR 3:349–354
Delaglio F., Grzesiek S., Vuister G.W., Zhu G., Pfeifer J., Bax A. (1995) J. Biomol. NMR 6:277–293
Fesik S.W., Eaton H.L., Olejniczak E.T., Zuiderweg E.R.P. (1990) J. Am. Chem. Soc. 112:886–888
Gardner K.H., Konrat R., Rosen M.K., Kay L.E. (1996) J. Biomol. NMR 8:351–356
Gardner K.H., Rosen M.K., Kay L.E. (1997a) Biochemistry 36:1389–1401
Gardner K.H., Zhang X., Gehring K., Kay L.E. (1997b) J. Am. Chem. Soc. 120:11738–11758
Goto N.K., Gardner K.H., Mueller G.A., Willis R.C., Kay L.E. (1999) J. Biomol. NMR 13:369–374
Grzesiek S., Anglister J., Bax A. (1993) J. Magn. Reson. 101:114–119
Grzesiek S., Bax A. (1993) J. Biomol. NMR 3:185–204
Hajduk P.J., Augeri D.J., Mack J., Mendoza R., Yang J., Betz S.F., Fesik S.W. (2000) J. Am. Chem. Soc. 122:7898–7904
Hellman M., Paavilainen V.O., Naumanen P., Annila A., Lappalainen P., Permi P. (2004) FEBS Lett. 576:91–96
Hilty C., Fernandez C., Wider G., Wüthrich K. (2002) J. Biomol. NMR 23:289–301
Kay L.E., Ikura M., Tschudin R., Bax A. (1990a) J. Magn. Reson. 89:496–514
Kay L.E., Ikura M., Bax A. (1990b) J. Am. Chem. Soc. 112:888–889
Kay L.E., Keifer P., Saarinen T. (1992) J. Am. Chem. Soc. 114:10663–10665
Kövér K., Uhrín D., Hruby V. (1998) J. Magn. Reson. 130:162–168
Kupće E., Wagner G. (1995) J. Magn. Reson. 109A:329–333
Liu Y., Wagner G. (1999) J. Biomol. NMR 15:227–239
Logan T.M., Olejniczak E.T., Xu R.X., Fesik S.W. (1993). J. Biomol. NMR 3:225–231
Lyons B.A., Montelione G.T. (1993) J. Magn. Reson. 101:206–209
Marion D., Ikura M., Tschudin R., Bax A. (1989) J. Magn. Reson. 85:393–399
Montelione G.T., Lyons B.A., Emerson S.D., Tashiro M. (1992) J. Am. Chem. Soc. 114:10974–10975
Mueller G.A., Choy W.Y., Yang D., Forman-Kay J.D., Venters R.A., Kay L.E. (2000) J. Mol. Biol. 300:197–212
Permi P., Annila A. (2004) Prog. Nucl. Magn. Reson. Spectr. 44:97–137
Permi P., Tossavainen H., Hellman M. (2004) J. Biomol. NMR 30:275–282
Pervushin K., Riek R., Senn H., Wider G., Wüthrich K. (1997) Proc. Natl. Acad. Sci. USA 94:12366–12371
Sattler M., Schwedinger M.G., Schleucher J., Griesinger C. (1995a) J. Biomol. NMR 5:11–22
Sattler M., Schmidt P., Schleucher J., Schedletzky O., Glaser S.J., Griesinger C. (1995b) J. Magn. Reson. 108B:235–242
Schleucher J., Sattler M., Griesinger C. (1993) Angew. Chem. Int. Ed. Engl. 32:1489–1491
Shaka A.J., Keeler J., Frenkiel T., Freeman R. (1983) J. Magn. Reson. 52:335–338
Shaka A.J., Lee C.J., Pines A. (1988) J. Magn. Reson. 77:274–293
Sørensen O.W. (1990) J. Magn. Reson. 86:435–440
Sørensen O.W. (1991) J. Magn. Reson. 93:648–652
Tugarinov V., Kay L.E. (2003a) J. Am. Chem. Soc. 125:5701–5706
Tugarinov V., Kay L.E. (2003b) J. Am. Chem. Soc. 125:13868–13878
Tugarinov V., Sprangers R., Kay L.E. (2004) J. Am. Chem. Soc. 126:4921–4925
Uhrín D., Uhrínová S., Leadbeater C., Nairn J., Price N., Barlow P. (2000) J. Magn. Reson. 142:288–293
Untidt T., Schulte-Herbrüggen T., Luy B., Glaser S.J., Griesinger C., Sørensen O.W., Nielsen N.C. (1998) Mol. Phys. 95:787–796
Yang D., Zheng Y., Liu D., Wyss D.F. (2004) J. Am. Chem. Soc. 126:3710–3711
Zheng Y., Giovannelli J.L., Ho N.T., Ho C., Yang D. (2004) J. Biomol. NMR 30:423–429
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This work was financially supported by the grant 106852 (P. P.) from the Academy of Finland.
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Würtz, P., Hellman, M., Tossavainen, H. et al. Towards unambiguous assignment of methyl-containing residues by double and triple sensitivity-enhanced HCCmHm-TOCSY experiments. J Biomol NMR 36, 13–26 (2006). https://doi.org/10.1007/s10858-006-9056-3
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DOI: https://doi.org/10.1007/s10858-006-9056-3