Protein
Protein FLUORESCENT IN BLUE LIGHT, chloroplastic
Organism
Arabidopsis thaliana
Function
Negative regulator of tetrapyrrole biosynthesis (including chlorophyll) in chloroplasts, probably via HEMA1 repression. Inhibits especially the magnesium ion Mg(2+) branch of tetrapyrrole biosynthesis, but independently of heme.
Sequence
MAALIRCCSSFSHTSGGQPPPRDKSRAPEIGKFATSIGYSVVRKPGDHPPFSKIIHSSSQPKERQGKGILQTPFASVGSLDKFSAFEGIGRLKLPVMAVLLTNSLQMATPLEALAAEICEPESSMFSMPILLLVALIGATVGGLLARQRKGELQRLNEQLRQINAALRRQAKIESYAPSLSYAPVGARIPDSEIIVEPKKQELISKLKTGKTFLRNQEPEKAYTEFKIALELAQSLKDPTEEKKAARGLGASLQRQGKYREAIQYHSMVLAISKRESEDSGITEAYGAIADCYTELGDLEKAGKFYDTYIARLETD