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Tom Brutnell Pinghua Li Lin Wang C4 photosynthesis – visualization of RNA seq datasets.

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Presentation on theme: "Tom Brutnell Pinghua Li Lin Wang C4 photosynthesis – visualization of RNA seq datasets."— Presentation transcript:

1 Tom Brutnell Pinghua Li Lin Wang C4 photosynthesis – visualization of RNA seq datasets

2 Ligule leaf 3 Ligule leaf 2 0 to +1 from base base 4 tip -1 to 0 from lf. 2 ligule +4 +5 from lf. 2 ligule -2 to -1 from tip cm B C D E A Leaf 2 ligule Leaf 3 tip

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5 The Wilcoxon test tests the hypothesis that objects within one functional class behave different from the rest of the objects. For simplicity you can think of the Wilcox test as a rank based t-test. Pageman in analyzing pathways from four sections and LCM Wilcoxon test was used for statistics Target: figure out the pathways that significantly changed in differentiation and development

6 Bin (category) structure 1.PS 1.1 PS. Light reaction 1.1.1 PS. Light reaction: PSII Left 3 columns are four sections log 2 fold change (all compared with base) Blue-up; Red-down Right 2 columns are LCM Blue-BS; Red-ME

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8 1.PS C4 pathways (light reaction-cyclic e flow + calvin cycle + carbon transporters + maybe photorespiration) 2.Sugars Sucrose/Starch/TPSTPP/raffinose/myo-inositol? 3.Cell wall Precursor/ cellulose/ cell wall protein 4. Lipid- FA synthesis and enlongation 5.Hormone BR/GA/JA/Aux and ET? 6.Redox thioredoxin/ascobate/glutathione/glutaredoxin 7.TF C2C2 (Zn) Dof/C2C2(Zn) Co-like/G2-like/MYB/TCP/WRKY/bZip (LCM only) 8.Histone/DNA methytransferase 9.Signalling Receptor kinase (leucin-rich III, IV, VII and VIII, XI)/wall associated kinase/G protein/MAPK3) 10. Transporters C4 carbon/sulphate/AA/vesicles


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