Protein
BEL1-like homeodomain protein 4
Organism
Arabidopsis thaliana
Function
Transcription factor that establishes leaf shape by repressing growth in specific subdomains of the leaf. Negatively regulates knox homeobox gene KNAT1/BP expression.
Similarity
Belongs to the TALE/BELL homeobox family.
Sequence
MGLATTTSSMSQDYHHHQGIFSFSNGFHRSSSTTHQEEVDESAVVSGAQIPVYETAGMLSEMFAYPGGGGGGSGGEILDQSTKQLLEQQNRHNNNNNSTLHMLLPNHHQGFAFTDENTMQPQQQQHFTWPSSSSDHHQNRDMIGTVHVEGGKGLSLSLSSSLAAAKAEEYRSIYCAAVDGTSSSSNASAHHHQFNQFKNLLLENSSSQHHHHQVVGHFGSSSSSPMAASSSIGGIYTLRNSKYTKPAQELLEEFCSVGRGHFKKNKLSRNNSNPNTTGGGGGGGSSSSAGTANDSPPLSPADRIEHQRRKVKLLSMLEEVDRRYNHYCEQMQMVVNSFDQVMGYGAAVPYTTLAQKAMSRHFRCLKDAVAVQLKRSCELLGDKEAAGAASSGLTKGETPRLRLLEQSLRQQRAFHHMGMMEQEAWRPQRGLPERSVNILRAWLFEHFLNPYPSDADKHLLARQTGLSRNQVSNWFINARVRLWKPMVEEMYQQEAKEREEAEEENENQQQQRRQQQTNNNDTKPNNNENNFTVITAQTPTTMTSTHHENDSSFLSSVAAASHGGSDAFTVATCQQDVSDFHVDGDGVNVIRFGTKQTGDVSLTLGLRHSGNIPDKNTSFSVRDFGDF