PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Zea mays
B3 Family
Species TF ID Description
AC193767.3_FGP003B3 family protein
GRMZM2G001048_P01B3 family protein
GRMZM2G001048_P02B3 family protein
GRMZM2G008356_P01B3 family protein
GRMZM2G017187_P01B3 family protein
GRMZM2G018336_P01B3 family protein
GRMZM2G018485_P01B3 family protein
GRMZM2G019956_P01B3 family protein
GRMZM2G024948_P01B3 family protein
GRMZM2G027253_P01B3 family protein
GRMZM2G028794_P01B3 family protein
GRMZM2G035701_P01B3 family protein
GRMZM2G065478_P01B3 family protein
GRMZM2G065496_P02B3 family protein
GRMZM2G065496_P03B3 family protein
GRMZM2G065496_P04B3 family protein
GRMZM2G065496_P05B3 family protein
GRMZM2G065538_P01B3 family protein
GRMZM2G082227_P01B3 family protein
GRMZM2G088413_P01B3 family protein
GRMZM2G088427_P01B3 family protein
GRMZM2G098063_P01B3 family protein
GRMZM2G098443_P01B3 family protein
GRMZM2G102059_P01B3 family protein
GRMZM2G102938_P01B3 family protein
GRMZM2G102938_P02B3 family protein
GRMZM2G102938_P03B3 family protein
GRMZM2G102938_P04B3 family protein
GRMZM2G102938_P05B3 family protein
GRMZM2G106673_P01B3 family protein
GRMZM2G106673_P02B3 family protein
GRMZM2G106673_P03B3 family protein
GRMZM2G106673_P04B3 family protein
GRMZM2G106673_P05B3 family protein
GRMZM2G106673_P06B3 family protein
GRMZM2G109480_P01B3 family protein
GRMZM2G109480_P02B3 family protein
GRMZM2G109480_P03B3 family protein
GRMZM2G109879_P01B3 family protein
GRMZM2G109879_P02B3 family protein
GRMZM2G111123_P01B3 family protein
GRMZM2G111123_P02B3 family protein
GRMZM2G123461_P01B3 family protein
GRMZM2G125095_P01B3 family protein
GRMZM2G125596_P01B3 family protein
GRMZM2G126194_P01B3 family protein
GRMZM2G126194_P02B3 family protein
GRMZM2G133398_P02B3 family protein
GRMZM2G133398_P03B3 family protein
GRMZM2G142999_P01B3 family protein
GRMZM2G149940_P01B3 family protein
GRMZM2G149940_P02B3 family protein
GRMZM2G158162_P01B3 family protein
GRMZM2G158162_P02B3 family protein
GRMZM2G158162_P03B3 family protein
GRMZM2G160224_P01B3 family protein
GRMZM2G172621_P01B3 family protein
GRMZM2G173321_P02B3 family protein
GRMZM2G174610_P01B3 family protein
GRMZM2G174610_P02B3 family protein
GRMZM2G177244_P01B3 family protein
GRMZM2G180168_P01B3 family protein
GRMZM2G313737_P01B3 family protein
GRMZM2G320754_P01B3 family protein
GRMZM2G328742_P01B3 family protein
GRMZM2G344521_P01B3 family protein
GRMZM2G344521_P02B3 family protein
GRMZM2G405170_P01B3 family protein
GRMZM2G405699_P01B3 family protein
GRMZM2G405699_P02B3 family protein
GRMZM2G405699_P03B3 family protein
GRMZM2G423393_P01B3 family protein
GRMZM2G522066_P01B3 family protein
GRMZM5G805685_P01B3 family protein
GRMZM5G805685_P02B3 family protein
GRMZM5G834874_P01B3 family protein
GRMZM5G834874_P02B3 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).