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| 1 | The Cooperative Activities of CSLD2, CSLD3, and CSLD5 Are Required for Normal Arabidopsis Development显示文摘Glycosyltransferases of the Cellulose Synthase Like D (CSLD) subfamily have been reported to be involved in tip growth and stem development in Arabidopsis. The csld2 and csld3 mutants are root hair defective and the csld5 mutant has reduced stem growth. In this study, we produced double and triple knockout mutants of CSLD2, CSLD3, and CSLD5. Unlike the single mutants and the csld2/csld3 double mutant, the csld2/csld5, csld3/csld5, and csld2/ csld3/csld5 mutants were dwarfed and showed severely reduced viability. This demonstrates that the cooperative activities of CSLD2, CSLD3, and CSLD5 are required for normal Arabidopsis development, and that they are involved in important processes besides the specialized role in tip growth. The mutant phenotypes indicate that CSLD2 and CSLD3 have overlapping functions with CSLD5 in early plant development, whereas the CSLD2 and CSLD3 proteins are non-redundant. To determine the biochemical function of CSLD proteins, we used transient expression in tobacco leaves. Microsomes containing heterologously expressed CSLD5 transferred mannose from GDP–mannose onto endogenous acceptors. The same activity was detected when CSLD2 and CSLD3 were co-expressed but not when they were expressed separately. With monosaccharides as exogenous acceptors, microsomal preparations from CSLD5-expressing plants mediated the transfer of mannose from GDP–mannose onto mannose. These results were supported by immunodetection studies that showed reduced levels of a mannan epitope in the cell walls of stem interfascicular fibers and xylem vessels of the csld2/csld3/csld5 mutant. | Lan Yin Yves Verhertbruggen Ai Oikawa Chithra Manisseri Bernhard Knierim Lina Prak Jacob Kriiger Jensen Paul Knox Manfred Auer William G.T. Willatsa and Henrik Vibe Scheller | 2011 | Molecular Plant2011，4，6： | 2 |
| 2 | Renal Morphology and function immediately after extracoporeal shock wave lithotripsy 显示文摘 | Kaude JV Williams CM Milner MR et aI | 1985 | AJR1985，145，2： | 1 |
| 3 | Prognostic implications of abnormalities in renal function in patients with acute coronary syndromes显示文摘 | AI Suwaidi J Reddan DN Williams K | 2002 | Circulation2002，106，8： | 1 |
| 4 | Perfusion imaging 显示文摘 | Detre J A Leigh J S Williams D S et aI | 1992 | Magn Reson Med1992，23，1： | 1 |
| 5 | Thyroid and bone显示文摘 | Gogakos AI Bassett J H Williams GR | 2010 | ArchBiochemBiophys2010，503，1： | 1 |
| 6 | DNA poly mo i'phisms amplified by arbitrary primers are useful as genetic markers显示文摘 | Williams J G K ublik AR Livak K J et ai | 1990 | Nucl AeiRes1990，，18： | 1 |
| 7 | DYRK1A and DYRK3 pro- mote cell survival through phosphorylation and activation of SIRT1 显示文摘 | Guo X Williams J G Schug T T et aI | 2010 | J Biol Chem2010，285，13： | 1 |
| 8 | Thyroid and bone 显示文摘 | Gogakos AI Duncan Bassett JH Williams GR | 2010 | Arch Biochem Biophys2010，503，1： | 1 |
| 9 | Clearance wars: PolyQ strikes back 显示文摘 | X William Yang Ai Yamamoto | 2014 | Nat Neurosci2014，17，9： | 1 |
| 10 | An investigation into the kinemat- ies of 2 eervical manipulation techniques 显示文摘 | Williams JM Cuesta-Vargas AI | 2013 | J Manipulative Physi- ol Ther2013，36，1： | 1 |
| 11 | Hepatic mRNA, micmRNA, and miR-3ga-target responses in mice after 28 days exposure to doses of benzo(a) pyrene that elicit DNA damage and mutation显示文摘 | Malik AI Williams A Lemieux CL | 2012 | Environ Mol Mutagen2012，53，1： | 1 |
| 12 | Clinical and genetic aspects of Anzelman svndrome显示文摘 | Williams CA Driscoll DJ Dagli AI | 2010 | Genet Med2010，12，： | 1 |
| 13 | Utility of pedometers for assessing physical activity:convergent validity显示文摘 | Tudor-Locke C Williams J E Reis J P et aI | 2002 | Sports Med2002，32，12： | 1 |
| 14 | Cesarean scar pregnancy: Sonographic and magnetic resonance imaging findings,complications,and treatment显示文摘 | Osborn DA Williams TR Craig BM et aI | 2012 | Journal of Ultrasound in Medicine2012，31，9： | 1 |
| 15 | Tau phosphorylation in human brain: relationship to behavioral disturbance in de- mentia显示文摘 | Guadagna S Esiri M M Williams R J et aI | 2012 | Neurobiol Aging2012，33，12： | 1 |
| 16 | An investigation of polymorphism in the interleukin-10 gene planoter显示文摘 | Turner D M Williams D M Sankaran D et ai | 1997 | European Journal of Immunogenetics1997，24，1： | 1 |
| 17 | Triassic collision of western Tianshan orogenic belt,China:evidences from SHRIMP U-Pb dating of zircon from HP/UHP eclogitic rocks显示文摘 | Zhang Lifei Ai Yongliang Li Xuping Rubatto D Song Biao Williams S Song Shuguang Ellis D Liou J G | | 0，，1： | 1 |
| 18 | Thyroid and bone 显示文摘 | Gogakos AI Bassett JH Williams GR | 2010 | Arch Biochem Biophys2010，503，1： | 1 |
| 19 | Selective mGluR5 receptor antagonist or agonist provides neuroprotection in a rat model of focal cerebral ischemia显示文摘 | Bao WL Williams AJ Faden AI | 2001 | Brain Res2001，922，2： | 1 |
| 20 | Emergency nurse as hospital clinical team coordinator- -shining a light into the night 显示文摘 | Williams G Hughes V Timms J et aI | 2012 | Australas Emerg Nurs J2012，15，4： | 1 |
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