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Plant Transcription
Factor Database
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Transcription Factor Information
Basic
Information? help
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TF ID |
Potri.006G084200.1 |
Common Name | POPTR_0006s08440g |
Organism |
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Taxonomic ID |
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Taxonomic Lineage |
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus
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Family |
Dof |
Protein Properties |
Length: 327aa MW: 34632.6 Da PI: 9.0205 |
Description |
Dof family protein |
Gene Model |
Gene Model ID |
Type |
Source |
Coding Sequence |
Potri.006G084200.1 | genome | JGI | View CDS |
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Signature Domain? help Back to Top |
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No. |
Domain |
Score |
E-value |
Start |
End |
HMM Start |
HMM End |
1 | zf-Dof | 121.4 | 3.1e-38 | 71 | 130 | 3 | 62 |
zf-Dof 3 ekalkcprCdstntkfCyynnyslsqPryfCkaCrryWtkGGalrnvPvGggrrknkkss 62
e alkcprC+stntkfCy+nnysl+qPr+fCk+CrryWt+GGalr vPvGgg+r+nk+s+
Potri.006G084200.1 71 EPALKCPRCESTNTKFCYFNNYSLTQPRHFCKTCRRYWTRGGALRSVPVGGGCRRNKRSK 130
6789*****************************************************986 PP
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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: 327 aa
Download sequence Send
to blast |
MDFSSIPAYL DPANWQQQPN HQTGVSSSTA TQHLPPPPPP PPQPHGSGGA GSIRPGSMAD 60 RARMANIPLP EPALKCPRCE STNTKFCYFN NYSLTQPRHF CKTCRRYWTR GGALRSVPVG 120 GGCRRNKRSK ESSSKSPISG YRQTGSCSSS TVSSNSGTSD TFGLGPQVPP MRFMAPLHHH 180 TEFASGNIGL NYGALSKTLV GGASDLNFQM GSALASAGLG GNGGAGGSLL SMGGFDQWRM 240 QQGQQLPFLG GLDSSASGLY PFEGGAEPSG YGGGADHIRP KISSSTATPL ASVKMEDNQE 300 LNMSRQFLGI PGNDQYPEWY FMDRSF*
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Expression --
Description ? help
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Source |
Description |
Uniprot | DEVELOPMENTAL STAGE: Specific to both elongating procambial cells and to cells isodiametric in size that are presumably destined to develop into higher-order veins. Strongly expressed in advance of perceptible procambium formation. Expressed in the cells of prospective veins in leaf primordia of seedlings and cotyledons of developing embryos, and the vascular tissue of developing flower buds. {ECO:0000269|PubMed:17583520}. |
Uniprot | DEVELOPMENTAL STAGE: Specific to the midveins, containing narrow procambial cell files. Expressed in procambial cells of leaf primordia, roots and embryos, prior to the completion of xylem differentiation. {ECO:0000269|PubMed:17583520}. |
Uniprot | TISSUE SPECIFICITY: Expressed ubiquitously, especially in the vascular tissues, except in seeds, petals and anthers (PubMed:20807212). Specific to the vascular tissues in young leaves, cotyledons and flower buds (PubMed:17583520). The PEAR proteins (e.g. DOF2.4, DOF5.1, DOF3.2, DOF1.1, DOF5.6 and DOF5.3) form a short-range concentration gradient that peaks at protophloem sieve elements (PSE) (PubMed:30626969). {ECO:0000269|PubMed:17583520, ECO:0000269|PubMed:20807212, ECO:0000269|PubMed:30626969}. |
Uniprot | TISSUE SPECIFICITY: Specific to the vascular tissues (PubMed:17583520). The PEAR proteins (e.g. DOF2.4, DOF5.1, DOF3.2, DOF1.1, DOF5.6 and DOF5.3) form a short-range concentration gradient that peaks at protophloem sieve elements (PSE) (PubMed:30626969). {ECO:0000269|PubMed:17583520, ECO:0000269|PubMed:30626969}. |
Functional Description ? help
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Source |
Description |
UniProt | Transcription factor that binds specifically to a 5'-AA[AG]G-3' consensus core sequence (By similarity). Binds to 5'-TAAAGT-3' motif in REV promoter to triggers its transcription, thus regulating adaxial-abaxial polarity and influencing leaf axial patterning in an auxin transport- and response-dependent manner (e.g. IAA6 and IAA19 genes expression) (PubMed:20807212). 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 (PubMed:30626969). {ECO:0000250|UniProtKB:Q9M2U1, ECO:0000269|PubMed:17583520, ECO:0000269|PubMed:20807212, ECO:0000269|PubMed:30626969}. |
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
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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}. |
UniProt | INDUCTION: By cytokinin in procambium. {ECO:0000269|PubMed:30626969}. |