PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Aegilops tauschii
B3 Family
Species TF ID Description
EMT00181B3 family protein
EMT00295B3 family protein
EMT01422B3 family protein
EMT01554B3 family protein
EMT01685B3 family protein
EMT01811B3 family protein
EMT01999B3 family protein
EMT02000B3 family protein
EMT02182B3 family protein
EMT02831B3 family protein
EMT04827B3 family protein
EMT04828B3 family protein
EMT05021B3 family protein
EMT05389B3 family protein
EMT05921B3 family protein
EMT06147B3 family protein
EMT06148B3 family protein
EMT06248B3 family protein
EMT06404B3 family protein
EMT06472B3 family protein
EMT06474B3 family protein
EMT07124B3 family protein
EMT07173B3 family protein
EMT07265B3 family protein
EMT08502B3 family protein
EMT08764B3 family protein
EMT08925B3 family protein
EMT08965B3 family protein
EMT09213B3 family protein
EMT09249B3 family protein
EMT09780B3 family protein
EMT09781B3 family protein
EMT09782B3 family protein
EMT09996B3 family protein
EMT10769B3 family protein
EMT11662B3 family protein
EMT11663B3 family protein
EMT12198B3 family protein
EMT12525B3 family protein
EMT12716B3 family protein
EMT12830B3 family protein
EMT12928B3 family protein
EMT12994B3 family protein
EMT13106B3 family protein
EMT13166B3 family protein
EMT13199B3 family protein
EMT13220B3 family protein
EMT14307B3 family protein
EMT14989B3 family protein
EMT15473B3 family protein
EMT15692B3 family protein
EMT17385B3 family protein
EMT17386B3 family protein
EMT17387B3 family protein
EMT18170B3 family protein
EMT18693B3 family protein
EMT19908B3 family protein
EMT19909B3 family protein
EMT20130B3 family protein
EMT20151B3 family protein
EMT20365B3 family protein
EMT20366B3 family protein
EMT21044B3 family protein
EMT21501B3 family protein
EMT22877B3 family protein
EMT23005B3 family protein
EMT23566B3 family protein
EMT23621B3 family protein
EMT24022B3 family protein
EMT25279B3 family protein
EMT25326B3 family protein
EMT25672B3 family protein
EMT26018B3 family protein
EMT26046B3 family protein
EMT26088B3 family protein
EMT26093B3 family protein
EMT26150B3 family protein
EMT26998B3 family protein
EMT27675B3 family protein
EMT28125B3 family protein
EMT28355B3 family protein
EMT28356B3 family protein
EMT28357B3 family protein
EMT28380B3 family protein
EMT28479B3 family protein
EMT28635B3 family protein
EMT29229B3 family protein
EMT29641B3 family protein
EMT30739B3 family protein
EMT31520B3 family protein
EMT32039B3 family protein
EMT32040B3 family protein
EMT32415B3 family protein
EMT33019B3 family protein
EMT33420B3 family protein
B3 Family Introduction

The plant-specific B3 superfamily encompasses well-characterized families, such as the auxin response factor (ARF) family and the LAV family, as well as less well understood families, such as RAV and REM.

All members of the B3 superfamily contain an ~ 110 amino acid region called the B3 domain. This domain was initially named because it was the third basic domain in the maize gene VIVIPAROUS1 (VP1). The first and second basic domains (B1 and B2) are specific to the VP1-like proteins, but genes that contain the B3 domain are widespread in plant genomes. The B3 domain of VP1 encodes a sequence-specific DNA binding activity.

Swaminathan K, Peterson K, Jack T.
The plant B3 superfamily.
Trends Plant Sci, 2008. 13(12): p. 647-55.
PMID: 18986826

Note: In plantTFDB, B3 family includes LAV family, REM family, and RAV family (those do not contain AP2 domain).