RT-PCR |
roots and cytosol of cultured cells |
down-regulated |
N/A |
A root-specific AtR8 RNA was found in Arabidopsis. AtR8 RNA was observed in the plant roots and cytosol of cultured cells. The RNA was not processed into a smaller fragment and no short open reading frame was included. AtR8 RNA are transcribed by Pol III and not by Pol II. The expression of the AtR8 RNA responded negatively to hypoxic stress, and this regulation evidently differed from that of U6 snRNA. AtR8 RNA expression respond to hypoxic stress. The AtR8 RNA levels gradually declined under the hypoxic conditions. |
22336715 |
PLNlncRbase
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