1.
Plant Signal Behav
; 8(2): e23124, 2013 Feb.
Artigo
em Inglês
| MEDLINE
| ID: mdl-23299429
RESUMO
The formation of 5-aminolevulinic acid (ALA) at the beginning of the pathway is the rate limiting step of tetrapyrrole biosynthesis and target of multiple timely and spatially organized control mechanisms. Recent discovery of a glutamyl-tRNA reductase-binding protein (GluTRBP), reveals a new insight in the topology of regulation of plant ALA biosynthesis.