PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information | Signature Domain | Sequence |

Protein Features |

Gene Ontology |

Function |

Regulation |

Publication

Basic Information? help Back to Top

TF ID

Vun010022

Organism

Vigna unguiculata

Taxonomic ID

3917

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fabales; Fabaceae; Papilionoideae; Phaseoleae; Vigna

Family

Dof

Protein Properties

Length: 208aa MW: 23040.2 Da PI: 10.3422

Description

Dof family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
gnl\|UG\|Vun#S45809484	PU_ref	Unigene	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	zf-Dof	114.8	3.6e-36	42	101	2	61
zf-Dof 2 kekalkcprCdstntkfCyynnyslsqPryfCkaCrryWtkGGalrnvPvGggrrknkks 61 +++ lkcprCds ntkfCyynny+ sqPr+fC+aC+r+WtkGG+lrnvPvGggr++++++ Vun010022 42 PSEPLKCPRCDSINTKFCYYNNYNKSQPRHFCRACKRHWTKGGTLRNVPVGGGRKNKRAK 101 67899************************************************8777765 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
ProDom	PD007478	2.0E-22	43	99	IPR003851	Zinc finger, Dof-type
Pfam	PF02701	6.1E-32	45	99	IPR003851	Zinc finger, Dof-type
PROSITE profile	PS50884	27.372	46	100	IPR003851	Zinc finger, Dof-type
PROSITE pattern	PS01361	0	48	84	IPR003851	Zinc finger, Dof-type

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 208 aa Download sequence Send to blast
MGLSSKQVSN RGLDWGQTLL QAQNLELPKP TPMRKQQQQT QPSEPLKCPR CDSINTKFCY 60 YNNYNKSQPR HFCRACKRHW TKGGTLRNVP VGGGRKNKRA KKSTTTTTTT SNGSMDGELR 120 TRVTVPPLAV DDHKPTPSSL YQSLCLPQQN PTSTKVSEGK DFGIGNGIFL SSTVPFPQNQ 180 SLLFPFTTST PLTHVQCPTL CNPPGVYN

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor that binds specifically to a 5'-AA[AG]G-3' consensus core sequence (By similarity). The PEAR proteins (e.g. DOF2.4, DOF5.1, DOF3.2, DOF1.1, DOF5.6 and DOF5.3) activate gene expression that promotes radial growth of protophloem sieve elements (PubMed:30626969). {ECO:0000250\|UniProtKB:Q9M2U1, ECO:0000269\|PubMed:30626969}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: By cytokinin in procambium (PubMed:30626969). Induced by the transcription factor MONOPTEROS (MP) in cells relevant for root initiation, and later in vascular tissues and hypophysis (PubMed:20220754). {ECO:0000269\|PubMed:20220754, ECO:0000269\|PubMed:30626969}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_027933759.1	1e-132	dof zinc finger protein DOF5.8-like
Swissprot	Q84TE9	6e-29	DOF53_ARATH; Dof zinc finger protein DOF5.3
TrEMBL	A0A4D6KNP1	1e-131	A0A4D6KNP1_VIGUN; Uncharacterized protein
STRING	GLYMA15G07730.1	1e-109	(Glycine max)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G28310.1	3e-30	Dof family protein

Publications ? help Back to Top
Duarte JM, et al. Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis. Mol. Biol. Evol., 2006. 23(2): p. 469-78 [PMID:16280546] Miyashima S, et al. Mobile PEAR transcription factors integrate positional cues to prime cambial growth. Nature, 2019. 565(7740): p. 490-494 [PMID:30626969]