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Items: 24

1.

1-FFT amino acids involved in high DP inulin accumulation in Viguiera discolor.

De Sadeleer E, Vergauwen R, Struyf T, Le Roy K, Van den Ende W.

Front Plant Sci. 2015 Aug 11;6:616. doi: 10.3389/fpls.2015.00616. eCollection 2015.

2.

Fructan metabolism in developing wheat (Triticum aestivum L.) kernels.

Verspreet J, Cimini S, Vergauwen R, Dornez E, Locato V, Le Roy K, De Gara L, Van den Ende W, Delcour JA, Courtin CM.

Plant Cell Physiol. 2013 Dec;54(12):2047-57. doi: 10.1093/pcp/pct144. Epub 2013 Oct 7.

PMID:
24104051
3.

Understanding the role of defective invertases in plants: tobacco Nin88 fails to degrade sucrose.

Le Roy K, Vergauwen R, Struyf T, Yuan S, Lammens W, Mátrai J, De Maeyer M, Van den Ende W.

Plant Physiol. 2013 Apr;161(4):1670-81. doi: 10.1104/pp.112.209460. Epub 2013 Feb 27.

4.

pKa modulation of the acid/base catalyst within GH32 and GH68: a role in substrate/inhibitor specificity?

Yuan S, Le Roy K, Venken T, Lammens W, Van den Ende W, De Maeyer M.

PLoS One. 2012;7(5):e37453. doi: 10.1371/journal.pone.0037453. Epub 2012 May 25.

5.

Crystal structure of 6-SST/6-SFT from Pachysandra terminalis, a plant fructan biosynthesizing enzyme in complex with its acceptor substrate 6-kestose.

Lammens W, Le Roy K, Yuan S, Vergauwen R, Rabijns A, Van Laere A, Strelkov SV, Van den Ende W.

Plant J. 2012 Apr;70(2):205-19. doi: 10.1111/j.1365-313X.2011.04858.x. Epub 2012 Jan 10.

6.

Exploring the neutral invertase-oxidative stress defence connection in Arabidopsis thaliana.

Xiang L, Le Roy K, Bolouri-Moghaddam MR, Vanhaecke M, Lammens W, Rolland F, Van den Ende W.

J Exp Bot. 2011 Jul;62(11):3849-62. doi: 10.1093/jxb/err069. Epub 2011 Mar 25.

7.

Unexpected presence of graminan- and levan-type fructans in the evergreen frost-hardy eudicot Pachysandra terminalis (Buxaceae): purification, cloning, and functional analysis of a 6-SST/6-SFT enzyme.

Van den Ende W, Coopman M, Clerens S, Vergauwen R, Le Roy K, Lammens W, Van Laere A.

Plant Physiol. 2011 Jan;155(1):603-14. doi: 10.1104/pp.110.162222. Epub 2010 Oct 29.

8.

Sugar signalling and antioxidant network connections in plant cells.

Bolouri-Moghaddam MR, Le Roy K, Xiang L, Rolland F, Van den Ende W.

FEBS J. 2010 May;277(9):2022-37. doi: 10.1111/j.1742-4658.2010.07633.x. Review.

9.

A single active trehalose-6-P synthase (TPS) and a family of putative regulatory TPS-like proteins in Arabidopsis.

Vandesteene L, Ramon M, Le Roy K, Van Dijck P, Rolland F.

Mol Plant. 2010 Mar;3(2):406-19. doi: 10.1093/mp/ssp114. Epub 2010 Jan 25.

10.

Donor and acceptor substrate selectivity among plant glycoside hydrolase family 32 enzymes.

Van den Ende W, Lammens W, Van Laere A, Schroeven L, Le Roy K.

FEBS J. 2009 Oct;276(20):5788-98. doi: 10.1111/j.1742-4658.2009.07316.x. Epub 2009 Sep 17. Review.

11.

Structural insights into glycoside hydrolase family 32 and 68 enzymes: functional implications.

Lammens W, Le Roy K, Schroeven L, Van Laere A, Rabijns A, Van den Ende W.

J Exp Bot. 2009;60(3):727-40. doi: 10.1093/jxb/ern333. Epub 2009 Jan 6. Review.

PMID:
19129163
12.

Transforming a fructan:fructan 6G-fructosyltransferase from perennial ryegrass into a sucrose:sucrose 1-fructosyltransferase.

Lasseur B, Schroeven L, Lammens W, Le Roy K, Spangenberg G, Manduzio H, Vergauwen R, Lothier J, Prud'homme MP, Van den Ende W.

Plant Physiol. 2009 Jan;149(1):327-39. doi: 10.1104/pp.108.125559. Epub 2008 Oct 24.

13.

Influencing the binding configuration of sucrose in the active sites of chicory fructan 1-exohydrolase and sugar beet fructan 6-exohydrolase.

Le Roy K, Lammens W, Van Laere A, Van den Ende W.

New Phytol. 2008;178(3):572-80. doi: 10.1111/j.1469-8137.2008.02386.x. Epub 2008 Mar 3.

14.

Crystal structures of Arabidopsis thaliana cell-wall invertase mutants in complex with sucrose.

Lammens W, Le Roy K, Van Laere A, Rabijns A, Van den Ende W.

J Mol Biol. 2008 Mar 21;377(2):378-85. doi: 10.1016/j.jmb.2007.12.074. Epub 2008 Jan 5.

PMID:
18258263
15.

An alternate sucrose binding mode in the E203Q Arabidopsis invertase mutant: an X-ray crystallography and docking study.

Mátrai J, Lammens W, Jonckheer A, Le Roy K, Rabijns A, Van den Ende W, De Maeyer M.

Proteins. 2008 May 1;71(2):552-64.

PMID:
17963237
16.

N-glycosylation affects substrate specificity of chicory fructan 1-exohydrolase: evidence for the presence of an inulin binding cleft.

Le Roy K, Verhaest M, Rabijns A, Clerens S, Van Laere A, Van den Ende W.

New Phytol. 2007;176(2):317-24.

17.

Unraveling the difference between invertases and fructan exohydrolases: a single amino acid (Asp-239) substitution transforms Arabidopsis cell wall invertase1 into a fructan 1-exohydrolase.

Le Roy K, Lammens W, Verhaest M, De Coninck B, Rabijns A, Van Laere A, Van den Ende W.

Plant Physiol. 2007 Nov;145(3):616-25. Epub 2007 Sep 14.

18.

Cloning, gene mapping, and functional analysis of a fructan 1-exohydrolase (1-FEH) from Lolium perenne implicated in fructan synthesis rather than in fructan mobilization.

Lothier J, Lasseur B, Le Roy K, Van Laere A, Prud'homme MP, Barre P, Van den Ende W, Morvan-Bertrand A.

J Exp Bot. 2007;58(8):1969-83. Epub 2007 Apr 24.

PMID:
17456505
19.

Insights into the fine architecture of the active site of chicory fructan 1-exohydrolase: 1-kestose as substrate vs sucrose as inhibitor.

Verhaest M, Lammens W, Le Roy K, De Ranter CJ, Van Laere A, Rabijns A, Van den Ende W.

New Phytol. 2007;174(1):90-100.

20.

X-ray diffraction structure of a cell-wall invertase from Arabidopsis thaliana.

Verhaest M, Lammens W, Le Roy K, De Coninck B, De Ranter CJ, Van Laere A, Van den Ende W, Rabijns A.

Acta Crystallogr D Biol Crystallogr. 2006 Dec;62(Pt 12):1555-63. Epub 2006 Nov 23.

PMID:
17139091
21.

Crystallization and preliminary X-ray diffraction study of a cell-wall invertase from Arabidopsis thaliana.

Verhaest M, Le Roy K, Sansen S, De Coninck B, Lammens W, De Ranter CJ, Van Laere A, Van den Ende W, Rabijns A.

Acta Crystallogr Sect F Struct Biol Cryst Commun. 2005 Aug 1;61(Pt 8):766-8. Epub 2005 Jul 30.

22.

Cloning and functional analysis of a high DP fructan:fructan 1-fructosyl transferase from Echinops ritro (Asteraceae): comparison of the native and recombinant enzymes.

Van den Ende W, Clerens S, Vergauwen R, Boogaerts D, Le Roy K, Arckens L, Van Laere A.

J Exp Bot. 2006;57(4):775-89. Epub 2006 Jan 31.

PMID:
16449376
23.

Crystallization and preliminary X-ray diffraction study of fructan 1-exohydrolase IIa from Cichorium intybus.

Verhaest M, Van den Ende W, Yoshida M, Le Roy K, Peeraer Y, Sansen S, De Ranter CJ, Van Laere A, Rabijns A.

Acta Crystallogr D Biol Crystallogr. 2004 Mar;60(Pt 3):553-4. Epub 2004 Feb 25.

PMID:
14993690
24.

Cloning of a vacuolar invertase from Belgian endive leaves (Cichorium intybus).

Van Den Ende W, Michiels A, Le Roy K, Van Laere A.

Physiol Plant. 2002 Aug;115(4):504-512.

PMID:
12121456

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