PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Sesamum indicum
B3 Family
Species TF ID Description
XP_011070416.1B3 family protein
XP_011070417.1B3 family protein
XP_011072112.1B3 family protein
XP_011074465.1B3 family protein
XP_011075721.1B3 family protein
XP_011077827.1B3 family protein
XP_011077828.1B3 family protein
XP_011080160.1B3 family protein
XP_011080654.1B3 family protein
XP_011081336.1B3 family protein
XP_011083780.1B3 family protein
XP_011083781.1B3 family protein
XP_011083782.1B3 family protein
XP_011083783.1B3 family protein
XP_011083860.1B3 family protein
XP_011083861.1B3 family protein
XP_011083863.1B3 family protein
XP_011083864.1B3 family protein
XP_011083918.1B3 family protein
XP_011084041.1B3 family protein
XP_011084088.1B3 family protein
XP_011085518.1B3 family protein
XP_011086144.1B3 family protein
XP_011088089.1B3 family protein
XP_011088273.1B3 family protein
XP_011088274.1B3 family protein
XP_011088276.1B3 family protein
XP_011088278.1B3 family protein
XP_011088316.1B3 family protein
XP_011088745.1B3 family protein
XP_011089901.1B3 family protein
XP_011092580.1B3 family protein
XP_011092581.1B3 family protein
XP_011092583.1B3 family protein
XP_011094281.1B3 family protein
XP_011094282.1B3 family protein
XP_011095138.1B3 family protein
XP_011096215.1B3 family protein
XP_011098358.1B3 family protein
XP_011098359.1B3 family protein
XP_011098360.1B3 family protein
XP_011098957.1B3 family protein
XP_011098958.1B3 family protein
XP_011099150.1B3 family protein
XP_011099238.1B3 family protein
XP_011099239.1B3 family protein
XP_011099240.1B3 family protein
XP_011099241.1B3 family protein
XP_011099307.1B3 family protein
XP_011100052.1B3 family protein
XP_011100053.1B3 family protein
XP_011100054.1B3 family protein
XP_011100055.1B3 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).