PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Vigna angularis
B3 Family
Species TF ID Description
Vang0004ss00370.1B3 family protein
Vang0004ss00370.2B3 family protein
Vang0004ss00370.3B3 family protein
Vang0005s00410.1B3 family protein
Vang0005s01200.4B3 family protein
Vang0005s01200.5B3 family protein
Vang0005s01200.6B3 family protein
Vang0005s01200.9B3 family protein
Vang0010ss02930.1B3 family protein
Vang0010ss02930.2B3 family protein
Vang0022ss01850.1B3 family protein
Vang0052ss00120.1B3 family protein
Vang0063ss00050.1B3 family protein
Vang0172s00120.1B3 family protein
Vang01g07650.1B3 family protein
Vang01g19300.1B3 family protein
Vang0273s00040.1B3 family protein
Vang0286s00030.1B3 family protein
Vang02g01940.1B3 family protein
Vang02g01940.2B3 family protein
Vang02g01940.3B3 family protein
Vang03g00950.2B3 family protein
Vang03g10760.1B3 family protein
Vang03g11220.1B3 family protein
Vang03g11220.2B3 family protein
Vang04g11600.1B3 family protein
Vang04g13170.1B3 family protein
Vang04g13360.1B3 family protein
Vang05g01590.1B3 family protein
Vang05g01590.2B3 family protein
Vang05g01590.3B3 family protein
Vang06g00250.1B3 family protein
Vang06g00480.1B3 family protein
Vang06g02090.1B3 family protein
Vang06g04080.2B3 family protein
Vang06g04080.3B3 family protein
Vang06g21080.1B3 family protein
Vang09g08860.1B3 family protein
Vang11g03810.1B3 family protein
Vang11g03810.2B3 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).