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

Ahy021825

Organism

Arachis hypogaea

Taxonomic ID

3818

Taxonomic Lineage

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

Family

Dof

Protein Properties

Length: 108aa MW: 11538.9 Da PI: 8.5031

Description

Dof family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
gnl\|UG\|Ahy#S59545678	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	45.9	1.2e-14	82	108	3	29
zf-Dof 3 ekalkcprCdstntkfCyynnyslsqP 29 e++l+cprC+stntkfCy+nnyslsqP Ahy021825 82 EASLRCPRCESTNTKFCYFNNYSLSQP 108 67899*********************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
ProDom	PD007478	1.0E-16	65	108	IPR003851	Zinc finger, Dof-type
Pfam	PF02701	7.5E-12	84	108	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: 108 aa Download sequence Send to blast
MVFTSIPAAY LEAAANWQQH QQQQQNHQPS GNSGGSTSPQ LLPPPPPPPP QPQPHGAGGG 60 AGSIRPGSMA DRARMANLPM PEASLRCPRC ESTNTKFCYF NNYSLSQP

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}.

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 -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_015950066.1	3e-72	dof zinc finger protein DOF2.4-like
Refseq	XP_016186587.1	3e-72	dof zinc finger protein DOF2.4-like
Refseq	XP_025633423.1	3e-72	dof zinc finger protein DOF2.4
Refseq	XP_025651743.1	3e-72	dof zinc finger protein DOF2.4
Swissprot	O80928	1e-22	DOF24_ARATH; Dof zinc finger protein DOF2.4
TrEMBL	A0A445AJ57	7e-71	A0A445AJ57_ARAHY; Uncharacterized protein
TrEMBL	A0A445ECD6	7e-71	A0A445ECD6_ARAHY; Uncharacterized protein
STRING	evm.model.supercontig_188.14	1e-34	(Carica papaya)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G02460.1	3e-23	Dof family protein

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]