Research Topics
Species | William S YorkSummaryAffiliation: University of Georgia Country: USA Publications
| Collaborators
|
Detail Information
Publications
Biochemical control of xylan biosynthesis - which end is up?William S York
Complex Carbohydrate Research Center and Department of Biochemistry and Molecular Biology, The University of Georgia, Athens, GA 30602, United States
Curr Opin Plant Biol 11:258-65. 2008..New hypotheses regarding the mechanisms of glucuronoxylan biosynthesis challenge some widely held views...
The DBCLS BioHackathon: standardization and interoperability for bioinformatics web services and workflows. The DBCLS BioHackathon Consortium*Toshiaki Katayama
Database Center for Life Science, Research Organization of Information and Systems, 2 11 16 Yayoi, Bunkyo ku, Tokyo, 113 0032, Japan
J Biomed Semantics 1:8. 2010....
Proteinaceous inhibitors of endo-beta-glucanasesWilliam S York
Department of Biochemistry and Molecular Biology, Complex Carbohydrate Research Center, University of Georgia, 220 Riverbend Road, Athens, GA 30602 4712, USA
Biochim Biophys Acta 1696:223-33. 2004..Both types of inhibitor proteins are likely to affect the interactions of plants with filamentous phytopathogens, and a basic model describing their roles in pathogenesis is proposed...- CONDORR--CONstrained Dynamics of Rigid Residues: a molecular dynamics program for constrained moleculesWilliam S York
Complex Carbohydrate Research Center, 315 Riverbend Road, GA 30602, Athens, USA
J Mol Model 10:271-89. 2004..Models of the disaccharide cellobiose (beta-D-Glc p-(1-->4)-D-Glc p) must include residues 1 and 2, but the hydroxymethyl groups (residues 3 and 4) can also be explicitly included in this model.. - Arabidopsis irregular xylem8 and irregular xylem9: implications for the complexity of glucuronoxylan biosynthesisMaria J Peña
Complex Carbohydrate Research Center, University of Georgia, Athens, Georgia 30602, USA
Plant Cell 19:549-63. 2007..Our results suggest that IRX9 is required for normal GX elongation and indicate roles for IRX8 and FRA8 in the synthesis of the glycosyl sequence at the GX reducing end... - The ability of land plants to synthesize glucuronoxylans predates the evolution of tracheophytesAmeya R Kulkarni
Complex Carbohydrate Research Center and US Department of Energy Bioenergy Science Center, Athens, GA 30602, USA
Glycobiology 22:439-51. 2012.... - 4-O-methylation of glucuronic acid in Arabidopsis glucuronoxylan is catalyzed by a domain of unknown function family 579 proteinBreeanna R Urbanowicz
Complex Carbohydrate Research Center and Department of Biochemistry and Molecular Biology, University of Georgia, Athens, GA 30602, USA
Proc Natl Acad Sci U S A 109:14253-8. 2012.... - Moss and liverwort xyloglucans contain galacturonic acid and are structurally distinct from the xyloglucans synthesized by hornworts and vascular plantsMaria J Peña
Complex Carbohydrate Research Center, University of Georgia, Athens, GA 30602, USA
Glycobiology 18:891-904. 2008..Our results increase our understanding of the evolution, diversity, and function of structural motifs in land-plant xyloglucans and provide support to the proposal that hornworts are sisters to the vascular plants... - Structural analysis of xyloglucans in the primary cell walls of plants in the subclass AsteridaeMatt Hoffman
Complex Carbohydrate Research Center and Department of Biochemistry and Molecular Biology, University of Georgia, 315 Riverbend Road, Athens, GA 30602-4712, USA
Carbohydr Res 340:1826-40. 2005..The appearance of this intermediate xyloglucan structure in oleander has implications regarding the evolutionary development of xyloglucan structure and its role in primary plant cell walls... - Methods for structural characterization of the products of cellulose- and xyloglucan-hydrolyzing enzymesMaria J Peña
Complex Carbohydrate Research Center, University of Georgia, Athens, Georgia, USA
Methods Enzymol 510:121-39. 2012.... - NMR characterization of endogenously O-acetylated oligosaccharides isolated from tomato (Lycopersicon esculentum) xyloglucanZhonghua Jia
Complex Carbohydrate Research Center and Department of Biochemistry and Molecular Biology, University of Georgia, 315 Riverbend Road, Athens, GA 30602-4712, USA
Carbohydr Res 340:1818-25. 2005..Spectral assignment of these endogenously O-acetylated oligosaccharides makes it possible to deduce correlations between their structural features and the chemical shifts of diagnostic resonances in their NMR spectra... - Structure of the xyloglucan produced by suspension-cultured tomato cellsZhonghua Jia
Complex Carbohydrate Research Center and Department of Biochemistry and Molecular Biology, University of Georgia, 220 Riverbend Road, Athens, GA 30602-4712, USA
Carbohydr Res 338:1197-208. 2003.... - Structural characterization of the heteroxylans from poplar and switchgrassKoushik Mazumder
Complex Carbohydrate Research Center, University of Georgia, Athens, GA, USA
Methods Mol Biol 908:215-28. 2012..In this chapter we describe some of the analytical methods we routinely use to perform in-depth structural analysis of heteroxylans from poplar and switchgrass biomass... - Characterization of a tomato protein that inhibits a xyloglucan-specific endoglucanaseQiang Qin
Complex Carbohydrate Research Center and Department of Biochemistry and Molecular Biology, 220 Riverbend Road, University of Georgia, Athens 30602-4712, USA
Plant J 34:327-38. 2003..Northern analysis revealed that XEGIP is widely expressed in tomato vegetative tissues and is present in expanding and maturing fruit, but is downregulated during ripening... - Improved procedures for the selective chemical fragmentation of rhamnogalacturonansChenghua Deng
Complex Carbohydrate Research Center, University of Georgia, Athens, 30602, USA
Carbohydr Res 344:1852-7. 2009.... - IDAWG: Metabolic incorporation of stable isotope labels for quantitative glycomics of cultured cellsRon Orlando
Complex Carbohydrate Research Center, Department of Biochemistry and Molecular Biology, University of Georgia, Athens, 30602, USA
J Proteome Res 8:3816-23. 2009..Thus, IDAWG is a simple to implement, yet powerful quantitative tool for the glycomics toolbox... - Interaction of Nectarin 4 with a fungal protein triggers a microbial surveillance and defense mechanism in nectarApril D Harper
Department of Biochemistry, Complex Carbohydrate Research Center, University of Georgia, 315 Riverbend Road, Athens, GA 30602, USA
Phytochemistry 71:1963-9. 2010.... - Selective chemical depolymerization of rhamnogalacturonansChenghua Deng
Complex Carbohydrate Research Center, The University of Georgia, 315 Riverbend Road, Athens, GA 30602-4712, USA
Carbohydr Res 341:474-84. 2006..The method also provides a convenient method for generating fully or partially methyl-esterified homogalacturonans... - Important new players in secondary wall synthesisZheng Hua Ye
Department of Plant Biology, University of Georgia, Athens, GA 30602, USA
Trends Plant Sci 11:162-4. 2006..Because little is known about genes involved in the synthesis of wood polysaccharides other than cellulose, the identification of these GTs is a breakthrough in the molecular dissection of wood formation... - Regulation of glycan structures in animal tissues: transcript profiling of glycan-related genesAlison V Nairn
Complex Carbohydrate Research Center and the Department of Biochemistry and Molecular Biology, University of Georgia, Athens, Georgia 30602, USA
J Biol Chem 283:17298-313. 2008.... - Simple modification of a protein database for mass spectral identification of N-linked glycopeptidesJames A Atwood
Complex Carbohydrate Research Center, University of Georgia, 315 Riverbend Road, Athens, GA 30602 4712, USA
Rapid Commun Mass Spectrom 19:3002-6. 2005..We demonstrate that the application of the modified database eliminates incorrect glycopeptide assignments, reduces the peptide false-discovery rate, and eliminates the need for manual validation of glycopeptide identifications... - Structural analysis of arabinoxylans isolated from ball-milled switchgrass biomassKoushik Mazumder
Complex Carbohydrate Research Center, University of Georgia, 315 Riverbend Road, Athens, GA 30602, USA
Carbohydr Res 345:2183-93. 2010.... - Arabidopsis fragile fiber8, which encodes a putative glucuronyltransferase, is essential for normal secondary wall synthesisRuiqin Zhong
Department of Plant Biology, University of Georgia, Athens, 30602, USA
Plant Cell 17:3390-408. 2005..These findings suggest that FRA8 is a glucuronyltransferase involved in the biosynthesis of glucuronoxylan during secondary wall formation... - GLYDE-an expressive XML standard for the representation of glycan structureSatya S Sahoo
Complex Carbohydrate Research Center, University of Georgia, 315 Riverbend Road, Athens, GA 30602-4712, USA
Carbohydr Res 340:2802-7. 2005..An online tool () for the conversion of other representations to GLYDE format has been developed... - A galacturonic acid-containing xyloglucan is involved in Arabidopsis root hair tip growthMaria J Peña
Complex Carbohydrate Research Center, University of Georgia, Athens, Georgia 30602, USA
Plant Cell 24:4511-24. 2012..The role of the acidic xyloglucan in root hair tip growth is discussed... - A comprehensive toolkit of plant cell wall glycan-directed monoclonal antibodiesSivakumar Pattathil
Complex Carbohydrate Research Center, University of Georgia, Athens, Georgia 30602, USA
Plant Physiol 153:514-25. 2010..The current world-wide toolkit of approximately 180 glycan-directed antibodies from various laboratories provides a large and diverse set of probes for studies of plant cell wall structure, function, dynamics, and biosynthesis... - Quantitation by isobaric labeling: applications to glycomicsJames A Atwood
Complex Carbohydrate Research Center, University of Georgia, 315 Riverbend Road, Athens, Georgia 30602 4712, USA
J Proteome Res 7:367-74. 2008..We applied QUIBL to quantitate glycomic changes associated with the differentiation of murine embryonic stem cells to embryoid bodies... - Primary structure of the 2-O-methyl-alpha-L-fucose-containing side chain of the pectic polysaccharide, rhamnogalacturonan IIJohn N Glushka
Complex Carbohydrate Research Center, Department of Chemistry, The University of Georgia, 220 Riverbend Road, Athens, GA 30602-4712, USA
Carbohydr Res 338:341-52. 2003.... - Nectarin IV, a potent endoglucanase inhibitor secreted into the nectar of ornamental tobacco plants. Isolation, cloning, and characterizationS M Saqlan Naqvi
Department of Biochemistry, Biophysics, and Molecular Biology, Iowa State University, Ames, IW 50011, USA
Plant Physiol 139:1389-400. 2005.... - Frontiers in glycomics: bioinformatics and biomarkers in disease. An NIH white paper prepared from discussions by the focus groups at a workshop on the NIH campus, Bethesda MD (September 11-13, 2006)Nicolle H Packer
Macquarie University, Sydney, New South Wales, NSW 2109, Australia
Proteomics 8:8-20. 2008..Additional suggestions were solicited from workshop participants and collected using the workshop mailing list. The results are summarized in this White Paper, authored by the co-chairs of the focus groups... - Analysis of xyloglucan fucosylation in ArabidopsisRobyn M Perrin
Michigan State University-Department of Energy Plant Research Laboratory, East Lansing, Michigan, USA
Plant Physiol 132:768-78. 2003..These results suggest that fucosylated XyG is a suitable substrate for at least one O-acetyltransferase in Arabidopsis...