PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Glycine soja
B3 Family
Species TF ID Description
KHM99010.1B3 family protein
KHM99228.1B3 family protein
KHN01835.1B3 family protein
KHN01836.1B3 family protein
KHN02194.1B3 family protein
KHN04511.1B3 family protein
KHN05790.1B3 family protein
KHN06172.1B3 family protein
KHN06173.1B3 family protein
KHN06174.1B3 family protein
KHN06185.1B3 family protein
KHN06382.1B3 family protein
KHN07151.1B3 family protein
KHN07827.1B3 family protein
KHN08583.1B3 family protein
KHN11362.1B3 family protein
KHN11482.1B3 family protein
KHN11484.1B3 family protein
KHN11485.1B3 family protein
KHN11486.1B3 family protein
KHN12547.1B3 family protein
KHN12746.1B3 family protein
KHN12748.1B3 family protein
KHN14502.1B3 family protein
KHN15514.1B3 family protein
KHN15868.1B3 family protein
KHN16393.1B3 family protein
KHN18657.1B3 family protein
KHN21019.1B3 family protein
KHN21020.1B3 family protein
KHN22310.1B3 family protein
KHN22773.1B3 family protein
KHN23030.1B3 family protein
KHN24735.1B3 family protein
KHN24997.1B3 family protein
KHN25317.1B3 family protein
KHN25328.1B3 family protein
KHN25329.1B3 family protein
KHN26232.1B3 family protein
KHN26467.1B3 family protein
KHN27132.1B3 family protein
KHN28566.1B3 family protein
KHN30413.1B3 family protein
KHN30598.1B3 family protein
KHN31454.1B3 family protein
KHN33178.1B3 family protein
KHN37402.1B3 family protein
KHN37403.1B3 family protein
KHN40991.1B3 family protein
KHN41001.1B3 family protein
KHN42875.1B3 family protein
KHN42964.1B3 family protein
KHN43730.1B3 family protein
KHN46837.1B3 family protein
KHN47093.1B3 family protein
KHN47602.1B3 family protein
KHN48598.1B3 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).