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Table 3 The number of up- and down-regulated genes involved in ABA and calcium signaling in leaf tissue of high DTN, IR77298-14-1-2-B-10, compared with moderate DTN, IR77298-5-6-B-18, under different water-deficit treatments

From: Transcriptional profiling of the leaves of near-isogenic rice lines with contrasting drought tolerance at the reproductive stage in response to water deficit

  Drought Tolerant NILs Total DEGs Total genes
IR77298-14-1-2-B-10 IR77298-5-6-B-18
0.2 FTSW 0.5 FTSW 0.2 FTSW 0.5 FTSW
up down up down up down up down
ABA responsive 18 14 14 4 17 13 8 2 38 60
ABA biosynthesis 3 5 4 1 2 3 3 0 10 11
CPKs 7 5 1 1 5 3 0 1 15 30
CIPKs 9 6 9 3 5 3 2 0 19 30
CMLs 12 5 7 1 6 5 2 1 24 37
PP2C 19 8 12 1 15 5 9 3 33 63
  1. Severe and mild water-deficit treatment, according to FTSW, are indicated by 0.2 and 0.5, respectively. Up up-regulated, and down down-regulated, CPKs Ca2+-dependent protein kinase, CIPKs calcineurin B-like protein-interacting protein kinase, CMLs calmudulins, PPC2 protein phosphatase 2C