qRT-PCR |
phosphate balance |
up-regulated |
N/A |
HvIPS1 plays a distinct role in the regulation of the low-affinity Pi transporters. The expression of HvIPS1 is highly correlated with the expression of HvPHT1;3 and HvPHT1;6 in the four barley genotypes tested under low-P conditions (Figs. 4 and 6), suggesting that HvIPS1 plays a unique role in Pi remobilization. (Huang et al., 2011) The expression patterns of other members of the TPSI1/Mt4 family in monocots were also investigated. The induced expressions of OsIPS1, HvIPS1, ZmIPS2 and TalIPS2 were stronger than those of OsIPS2, HvIPS2 ZmIPS1 and TalIPS1 in roots after 4 or 10 d of Pi starvation, whereas higher induced expressions of OsIPS2, HvIPS1, ZmIPS1 and TalIPS1 were detected in shoots. (HOU et al., 2005) |
21606317 |
PLNlncRbase
|