Protein
Transcription factor RF2b
Organism
Oryza sativa subsp. japonica
Function
Transcription factor probably involved in vascular development and shoot tissue organization. Binds to the DNA sequence 5'-CCGAGTGTGCCCCTGG-3' present in the promoter region Box II of the phloem-specific rice tungro bacilliform virus (RTBV) promoter. May regulate tissue-specific expression of the RTBV promoter and virus replication.
Similarity
Belongs to the bZIP family.
Sequence
MQEPKHTDPAAMRGAHHRRARSEVAFRLPDDLDLGGGGAGAFDEIGSEDDLFSTFMDIEKISSGPAAAGGSDRDRAAETSSPPRPKHRHSSSVDGSGFFAAARKDAAASLAEVMEAKKAMTPEQLSELAAIDPKRAKRILANRQSAARSKERKARYITELERKVQTLQTEATTLSAQLTLFQRDTTGLSAENAELKIRLQAMEQQAQLRDALNDALKQELERLKLATGEMTNSNETYSMGLQHVPYNTPFFPLAQHNAARQNGGTQLPPQFQPPRPNVPNHMLSHPNGLQDIMQQDPLGRLQGLDISKGPLVVKSESSSISASESSSTF