PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information | Signature Domain | Sequence |

Basic Information? help Back to Top

TF ID

Itr_sc000357.1_g00017.1

Organism

Ipomoea trifida

Taxonomic ID

35884

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Convolvulaceae; Ipomoeeae; Ipomoea

Family

Dof

Protein Properties

Length: 368aa MW: 38332.2 Da PI: 9.4894

Description

Dof family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Itr_sc000357.1_g00017.1	genome	Kazusa	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	zf-Dof	123.3	8.2e-39	66	124	3	61
zf-Dof 3 ekalkcprCdstntkfCyynnyslsqPryfCkaCrryWtkGGalrnvPvGggrrknkks 61 e+alkcprC+stntkfCy+nnysl+qPr+fCk+CrryWt+GGalrnvPvGgg+r+nk+s Itr_sc000357.1_g00017.1 66 ETALKCPRCESTNTKFCYFNNYSLTQPRHFCKTCRRYWTRGGALRNVPVGGGCRRNKRS 124 7789*****************************************************97 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
ProDom	PD007478	2.0E-31	49	114	IPR003851	Zinc finger, Dof-type
Pfam	PF02701	2.0E-32	68	123	IPR003851	Zinc finger, Dof-type
PROSITE profile	PS50884	29.544	69	123	IPR003851	Zinc finger, Dof-type
PROSITE pattern	PS01361	0	71	107	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:0005634	Cellular Component	nucleus
GO:0044212	Molecular Function	transcription regulatory region DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 368 aa Download sequence Send to blast
MVFSSIPAYL DPANWQQLNH QVGTTTQVPS VPPAAAAPPP PHGSAGTIRP GSMADRARLA 60 NVPMPETALK CPRCESTNTK FCYFNNYSLT QPRHFCKTCR RYWTRGGALR NVPVGGGCRR 120 NKRSGKGGGG SSGGSGNNNK SPSNSSERQA SSSCSGVSTS SIMSGNSGGG LLGGPQIPPL 180 RFMSPLGQLS EHYPTGNDSI GLNINYSGLS AMAGRDNFPF QFGNNNNNNN NNNNNNNNNL 240 LGGGGGGGGL ASLLSGGIEQ WRLQTPILGG LDLSQPGLYQ FPGGSEAAPS GFLGGETSET 300 RPKFTSSSML TTQMASVKME DHNNNQESSM ARQLLGFQPG NDQWGSGGGA GWSDVSASFS 360 SSSTSNRL

Sequence ? help Back to Top

Protein Sequence Length: 368 aa Download sequence Send to blast

MVFSSIPAYL DPANWQQLNH QVGTTTQVPS VPPAAAAPPP PHGSAGTIRP GSMADRARLA  60
NVPMPETALK CPRCESTNTK FCYFNNYSLT QPRHFCKTCR RYWTRGGALR NVPVGGGCRR  120
NKRSGKGGGG SSGGSGNNNK SPSNSSERQA SSSCSGVSTS SIMSGNSGGG LLGGPQIPPL  180
RFMSPLGQLS EHYPTGNDSI GLNINYSGLS AMAGRDNFPF QFGNNNNNNN NNNNNNNNNL  240
LGGGGGGGGL ASLLSGGIEQ WRLQTPILGG LDLSQPGLYQ FPGGSEAAPS GFLGGETSET  300
RPKFTSSSML TTQMASVKME DHNNNQESSM ARQLLGFQPG NDQWGSGGGA GWSDVSASFS  360
SSSTSNRL

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). Probably involved in early processes for vascular development (PubMed:17583520). 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. Triggers the transcription of HD-ZIP III genes, especially in the central domain of vascular tissue (PubMed:30626969). {ECO:0000250\|UniProtKB:Q9M2U1, ECO:0000269\|PubMed:17583520, ECO:0000269\|PubMed:30626969}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00295	DAP	Transfer from AT2G37590	Download

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: By cytokinin in procambium. Antagonized by the HD-ZIP III proteins and by mobile miR165 and miR166 microRNAs. {ECO:0000269\|PubMed:30626969}.

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	GU171613	1e-106	GU171613.1 Ipomoea batatas microsatellite Stv_Ipb_308 sequence.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_019188085.1	1e-162	PREDICTED: dof zinc finger protein DOF5.1 isoform X5
Swissprot	O80928	1e-50	DOF24_ARATH; Dof zinc finger protein DOF2.4
TrEMBL	A0A068UG68	1e-106	A0A068UG68_COFCA; Uncharacterized protein
STRING	EOY07547	3e-95	(Theobroma cacao)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA1917	24	63

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G37590.1	1e-43	DNA binding with one finger 2.4

Publications ? help Back to Top
Heyndrickx KS,Vandepoele K Systematic identification of functional plant modules through the integration of complementary data sources. Plant Physiol., 2012. 159(3): p. 884-901 [PMID:22589469] Miyashima S, et al. Mobile PEAR transcription factors integrate positional cues to prime cambial growth. Nature, 2019. 565(7740): p. 490-494 [PMID:30626969]