PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Oryza meridionalis
B3 Family
Species TF ID Description
OMERI01G26210.1B3 family protein
OMERI01G27190.1B3 family protein
OMERI01G27190.2B3 family protein
OMERI01G27190.3B3 family protein
OMERI01G27190.4B3 family protein
OMERI01G37990.1B3 family protein
OMERI01G38380.1B3 family protein
OMERI01G38820.1B3 family protein
OMERI01G38840.1B3 family protein
OMERI02G08510.1B3 family protein
OMERI02G08510.2B3 family protein
OMERI02G08510.3B3 family protein
OMERI02G15460.1B3 family protein
OMERI02G15470.1B3 family protein
OMERI02G27240.1B3 family protein
OMERI03G01600.1B3 family protein
OMERI03G06040.1B3 family protein
OMERI03G07870.1B3 family protein
OMERI03G07870.2B3 family protein
OMERI03G07870.5B3 family protein
OMERI03G07870.6B3 family protein
OMERI03G23660.1B3 family protein
OMERI03G23670.1B3 family protein
OMERI03G23680.1B3 family protein
OMERI03G23680.2B3 family protein
OMERI03G23680.3B3 family protein
OMERI03G23710.1B3 family protein
OMERI03G23740.1B3 family protein
OMERI03G23750.1B3 family protein
OMERI03G23760.1B3 family protein
OMERI04G09500.1B3 family protein
OMERI04G24970.1B3 family protein
OMERI04G24980.1B3 family protein
OMERI05G18410.1B3 family protein
OMERI06G00450.1B3 family protein
OMERI06G00700.2B3 family protein
OMERI06G07230.1B3 family protein
OMERI06G21770.1B3 family protein
OMERI07G15550.1B3 family protein
OMERI07G15550.2B3 family protein
OMERI07G15550.3B3 family protein
OMERI07G15550.4B3 family protein
OMERI07G15550.5B3 family protein
OMERI07G23020.1B3 family protein
OMERI07G23020.2B3 family protein
OMERI08G00420.1B3 family protein
OMERI08G03480.1B3 family protein
OMERI10G13480.1B3 family protein
OMERI11G03310.1B3 family protein
OMERI11G04690.1B3 family protein
OMERI11G04690.2B3 family protein
OMERI11G18880.1B3 family protein
OMERI12G01740.1B3 family protein
OMERI12G12160.1B3 family protein
OMERI12G12160.2B3 family protein
OMERI12G12160.3B3 family protein
OMERI12G12190.1B3 family protein
OMERI12G12200.1B3 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).