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Science 30 January 1998:
Vol. 279. no. 5351, pp. 672 - 673
DOI: 10.1126/science.279.5351.672

Research Commentaries

Also see the archival list of Science's Compass: Research commentaries

BOTANY:
Enhanced: A Recipe for Cellulose

Nicholas Carpita and Claudia Vergara

Cellulose, polymers of glucose organized into long fibrils, forms the bulk of the world's biomass. But the identity of the enzyme that makes this critical substance has been uncertain. In this week's issue, Arioli et al. report the first confirmation that the gene CelA is indeed a cellulose synthase, and Carpita and Vergara, in their research commentary, explain why this result has been so long in coming and what we now know about how cellulose is made.


The authors are in the Department of Botany and Plant Pathology, Purdue University, West Lafayette, IN 47907-1155, USA. E-mail: carpita{at}btny.purdue.edu

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THIS ARTICLE HAS BEEN CITED BY OTHER ARTICLES:
Evidence That Sucrose Loaded into the Phloem of a Poplar Leaf Is Used Directly by Sucrose Synthase Associated with Various {beta}-Glucan Synthases in the Stem.
T. Konishi, Y. Ohmiya, and T. Hayashi (2004)
Plant Physiology 134, 1146-1152
   Abstract »    Full Text »    PDF »
Topology of the Maize Mixed Linkage (1->3),(1->4)-{beta}-D-Glucan Synthase at the Golgi Membrane.
B. R. Urbanowicz, C. Rayon, and N. C. Carpita (2004)
Plant Physiology 134, 758-768
   Abstract »    Full Text »    PDF »
Agrobacterium-Mediated Root Transformation Is Inhibited by Mutation of an Arabidopsis Cellulose Synthase-Like Gene.
Y. Zhu, J. Nam, N. C. Carpita, A. G. Matthysse, and S. B. Gelvin (2003)
Plant Physiology 133, 1000-1010
   Abstract »    Full Text »    PDF »
Cellulose Biosynthesis in Plants: from Genes to Rosettes.
M. S. Doblin, I. Kurek, D. Jacob-Wilk, and D. P. Delmer (2002)
Plant Cell Physiol. 43, 1407-1420
   Abstract »    Full Text »    PDF »
The Experimental Herbicide CGA 325'615 Inhibits Synthesis of Crystalline Cellulose and Causes Accumulation of Non-Crystalline {beta}-1,4-Glucan Associated with CesA Protein.
L. Peng, F. Xiang, E. Roberts, Y. Kawagoe, L. C. Greve, K. Kreuz, and D. P. Delmer (2001)
Plant Physiology 126, 981-992
   Abstract »    Full Text »    PDF »
Pollen Tubes of Nicotiana alata Express Two Genes from Different {beta}-Glucan Synthase Families.
M. S. Doblin, L. De Melis, E. Newbigin, A. Bacic, and S. M. Read (2001)
Plant Physiology 125, 2040-2052
   Abstract »    Full Text »
Three-Dimensional Structures of UDP-Sugar Glycosyltransferases Illuminate the Biosynthesis of Plant Polysaccharides.
S. J. Charnock, B. Henrissat, and G. J. Davies (2001)
Plant Physiology 125, 527-531
   Full Text »
KOJAK encodes a cellulose synthase-like protein required for root hair cell morphogenesis in Arabidopsis.
B. Favery, E. Ryan, J. Foreman, P. Linstead, K. Boudonck, M. Steer, P. Shaw, and L. Dolan (2001)
Genes & Dev. 15, 79-89
   Abstract »    Full Text »
Multiple Cellulose Synthase Catalytic Subunits Are Required for Cellulose Synthesis in Arabidopsis.
N. G. Taylor, S. Laurie, and S. R. Turner (2000)
PLANT CELL 12, 2529-2540
   Abstract »    Full Text »
The Mechanism of Synthesis of a Mixed-Linkage (1right-arrow3),(1right-arrow4)beta -D-Glucan in Maize. Evidence for Multiple Sites of Glucosyl Transfer in the Synthase Complex.
M. S. Buckeridge, C. E. Vergara, and N. C. Carpita (1999)
Plant Physiology 120, 1105-1116
   Abstract »    Full Text »
The irregular xylem3 Locus of Arabidopsis Encodes a Cellulose Synthase Required for Secondary Cell Wall Synthesis.
N. G. Taylor, W.-R. Scheible, S. Cutler, C. R. Somerville, and S. R. Turner (1999)
PLANT CELL 11, 769-780
   Abstract »    Full Text »



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Science. ISSN 0036-8075 (print), 1095-9203 (online)