PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Arachis duranensis
B3 Family
Species TF ID Description
Aradu.001N3B3 family protein
Aradu.03UN2B3 family protein
Aradu.05DT4B3 family protein
Aradu.07I6MB3 family protein
Aradu.0TU0YB3 family protein
Aradu.2JP0XB3 family protein
Aradu.2MF5EB3 family protein
Aradu.3MQ4DB3 family protein
Aradu.401HTB3 family protein
Aradu.426MYB3 family protein
Aradu.47KHHB3 family protein
Aradu.4Y1CBB3 family protein
Aradu.58TLGB3 family protein
Aradu.5U38RB3 family protein
Aradu.60VETB3 family protein
Aradu.6JX2CB3 family protein
Aradu.74C4VB3 family protein
Aradu.7F0D8B3 family protein
Aradu.7P3Q2B3 family protein
Aradu.904VKB3 family protein
Aradu.970KMB3 family protein
Aradu.9729ZB3 family protein
Aradu.B11G2B3 family protein
Aradu.CX437B3 family protein
Aradu.D6IHDB3 family protein
Aradu.DA43MB3 family protein
Aradu.DK681B3 family protein
Aradu.E0GLYB3 family protein
Aradu.E0PKGB3 family protein
Aradu.EI7Y8B3 family protein
Aradu.EN5DHB3 family protein
Aradu.F6G0KB3 family protein
Aradu.F9SP6B3 family protein
Aradu.FD8M7B3 family protein
Aradu.FL5Y4B3 family protein
Aradu.G13NVB3 family protein
Aradu.H8K0TB3 family protein
Aradu.HBS6QB3 family protein
Aradu.I81SWB3 family protein
Aradu.IDI63B3 family protein
Aradu.IHA2EB3 family protein
Aradu.IPH1GB3 family protein
Aradu.J0I4LB3 family protein
Aradu.KG7S1B3 family protein
Aradu.L8JICB3 family protein
Aradu.LBR45B3 family protein
Aradu.LR6SLB3 family protein
Aradu.M78YVB3 family protein
Aradu.N3085B3 family protein
Aradu.NL5W9B3 family protein
Aradu.PG18FB3 family protein
Aradu.Q3VNFB3 family protein
Aradu.Q6TEPB3 family protein
Aradu.QA920B3 family protein
Aradu.QTB5PB3 family protein
Aradu.R53MCB3 family protein
Aradu.T11VWB3 family protein
Aradu.T1R09B3 family protein
Aradu.T2RRKB3 family protein
Aradu.T6Y1PB3 family protein
Aradu.T9TSZB3 family protein
Aradu.TJ4B5B3 family protein
Aradu.TKK2LB3 family protein
Aradu.U39XEB3 family protein
Aradu.UD1B0B3 family protein
Aradu.UDX1XB3 family protein
Aradu.V00LDB3 family protein
Aradu.V4TBZB3 family protein
Aradu.V8SZBB3 family protein
Aradu.WAU1CB3 family protein
Aradu.Y1APEB3 family protein
Aradu.Y65RCB3 family protein
Aradu.YCK5TB3 family protein
Aradu.YL5JAB3 family protein
Aradu.YSU0CB3 family protein
Aradu.YYA59B3 family protein
Aradu.ZCT9NB3 family protein
Aradu.ZY44IB3 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).