Gene Information
NCBI Gene ID 821924
Symbol PHO1
LocusTag AT3G23430
Synonyms PHOSPHATE 1
Description PHO1 (PHOSPHATE 1)
Gene Type protein-coding
Pattern PHO1|AT3G23430|PHOSPHATE 1|PHO1 (PHOSPHATE 1)
Corresponding sequence in Trichome EST library AI974842 AJ502887 AJ504311 AL368350 AL386694 AL386695 AM824096 AW256669 AW684132 AW685106 AW693479 BF098346 BF632338 BG588414 BG645062 BG647575 BT050639 BT053021 CB893831 CX528992 DB686267 DB701558 EB444649 EV258881 FS423770 GO608655 TCMT44375 TCMT44443 TCMT57410 TCMT60413 

Reference

Structure and expression profile of the Arabidopsis PHO1 gene family indicates a broad role in inorganic phosphate homeostasis.
Wang Y, Ribot C, Rezzonico E, Poirier Y. Plant Physiol. 2004 May;135(1):400-11.

...... leaves, stems, or flowers. beta-Glucuronidase expression is also detected for several promoters in nonvascular tissue, including hydathodes, trichomes, root tip, root cortical/epidermal cells, and pollen grains. The expression pattern of PHO1 homologs indicates a likely role of the PHO1 proteins not only in the transfer of phosphate to the vascular cylinder of various tissues but also in the acquisition of phosphate into cells, such as pollen or root epidermal/cortical cells. ......