PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Triticum urartu
B3 Family
Species TF ID Description
TRIUR3_00423-P1B3 family protein
TRIUR3_01515-P1B3 family protein
TRIUR3_02033-P1B3 family protein
TRIUR3_02309-P1B3 family protein
TRIUR3_03112-P1B3 family protein
TRIUR3_03303-P1B3 family protein
TRIUR3_04208-P1B3 family protein
TRIUR3_04216-P1B3 family protein
TRIUR3_04238-P1B3 family protein
TRIUR3_05541-P1B3 family protein
TRIUR3_05542-P1B3 family protein
TRIUR3_05544-P1B3 family protein
TRIUR3_05747-P1B3 family protein
TRIUR3_05886-P1B3 family protein
TRIUR3_06365-P1B3 family protein
TRIUR3_06598-P1B3 family protein
TRIUR3_07102-P1B3 family protein
TRIUR3_09120-P1B3 family protein
TRIUR3_09121-P1B3 family protein
TRIUR3_10777-P1B3 family protein
TRIUR3_10778-P1B3 family protein
TRIUR3_10779-P1B3 family protein
TRIUR3_10947-P1B3 family protein
TRIUR3_11236-P1B3 family protein
TRIUR3_11727-P1B3 family protein
TRIUR3_12004-P1B3 family protein
TRIUR3_12005-P1B3 family protein
TRIUR3_12102-P1B3 family protein
TRIUR3_12103-P1B3 family protein
TRIUR3_12424-P1B3 family protein
TRIUR3_13028-P1B3 family protein
TRIUR3_13571-P1B3 family protein
TRIUR3_14606-P1B3 family protein
TRIUR3_14607-P1B3 family protein
TRIUR3_14746-P1B3 family protein
TRIUR3_14925-P1B3 family protein
TRIUR3_14926-P1B3 family protein
TRIUR3_15106-P1B3 family protein
TRIUR3_16157-P1B3 family protein
TRIUR3_16915-P1B3 family protein
TRIUR3_17030-P1B3 family protein
TRIUR3_17243-P1B3 family protein
TRIUR3_17244-P1B3 family protein
TRIUR3_17479-P1B3 family protein
TRIUR3_18658-P1B3 family protein
TRIUR3_18663-P1B3 family protein
TRIUR3_19080-P1B3 family protein
TRIUR3_19927-P1B3 family protein
TRIUR3_20025-P1B3 family protein
TRIUR3_20767-P1B3 family protein
TRIUR3_21195-P1B3 family protein
TRIUR3_21370-P1B3 family protein
TRIUR3_22120-P1B3 family protein
TRIUR3_22986-P1B3 family protein
TRIUR3_24252-P1B3 family protein
TRIUR3_24313-P1B3 family protein
TRIUR3_24820-P1B3 family protein
TRIUR3_24850-P1B3 family protein
TRIUR3_24950-P1B3 family protein
TRIUR3_25576-P1B3 family protein
TRIUR3_25641-P1B3 family protein
TRIUR3_25737-P1B3 family protein
TRIUR3_26567-P1B3 family protein
TRIUR3_26890-P1B3 family protein
TRIUR3_27457-P1B3 family protein
TRIUR3_28399-P1B3 family protein
TRIUR3_28877-P1B3 family protein
TRIUR3_29627-P1B3 family protein
TRIUR3_29732-P1B3 family protein
TRIUR3_30996-P1B3 family protein
TRIUR3_32260-P1B3 family protein
TRIUR3_32580-P1B3 family protein
TRIUR3_32822-P1B3 family protein
TRIUR3_33405-P1B3 family protein
TRIUR3_34439-P1B3 family protein
TRIUR3_34518-P1B3 family protein
TRIUR3_35130-P1B3 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).