Line p1d9-4-5

Expressed in all tissues but weaker in the columella and lateral root cap. Expression gets weaker in more mature parts, especially in outer tissues.

Encodes a plastid inner envelope protein PPT (phosphoenolpyruvate/phosphate translocator) that catalyzes the transport of phosphoenolpyruvate and phosphate across the inner envelope membrane of plastids.

TAIR Annotation

CUE1 (CAB UNDEREXPRESSED 1); antiporter/ triose-phosphate transmembrane transporter