PlantRegMap/PlantTFDB v5.0
Plant Transcription
Factor Database
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Transcription Factor Information
Basic Information? help Back to Top | |||||||||
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TF ID | AT2G02540.1 | ||||||||
Common Name | ATHB21, HB21, T8K22.16, ZFHD4, ZHD3 | ||||||||
Organism | |||||||||
Taxonomic ID | |||||||||
Taxonomic Lineage |
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
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Family | ZF-HD | ||||||||
Protein Properties | Length: 310aa MW: 34715.9 Da PI: 8.4011 | ||||||||
Description | homeobox protein 21 | ||||||||
Gene Model |
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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-HD_dimer | 99.8 | 2e-31 | 85 | 140 | 4 | 60 |
ZF-HD_dimer 4 vrYkeClkNhAaslGghavDGCgEfmpsegeegtaaalkCaACgCHRnFHRreveee 60 ++YkeClkNhAa++Gg+a+DGCgEfmps geeg+++al+C+ C+CHRnFHRre+e e AT2G02540.1 85 IKYKECLKNHAATMGGNAIDGCGEFMPS-GEEGSIEALTCSVCNCHRNFHRRETEGE 140 79*************************9.999*********************9865 PP |
Protein Features ? help Back to Top | ||||||
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Database | Entry ID | E-value | Start | End | InterPro ID | Description |
ProDom | PD125774 | 2.0E-27 | 85 | 140 | IPR006456 | ZF-HD homeobox protein, Cys/His-rich dimerisation domain |
Pfam | PF04770 | 1.1E-28 | 85 | 137 | IPR006456 | ZF-HD homeobox protein, Cys/His-rich dimerisation domain |
TIGRFAMs | TIGR01566 | 1.9E-30 | 86 | 136 | IPR006456 | ZF-HD homeobox protein, Cys/His-rich dimerisation domain |
PROSITE profile | PS51523 | 27.225 | 87 | 136 | IPR006456 | ZF-HD homeobox protein, Cys/His-rich dimerisation domain |
SuperFamily | SSF46689 | 1.12E-20 | 210 | 283 | IPR009057 | Homeodomain-like |
Gene3D | G3DSA:1.10.10.60 | 8.4E-31 | 214 | 284 | IPR009057 | Homeodomain-like |
PROSITE profile | PS50071 | 8.875 | 220 | 284 | IPR001356 | Homeobox domain |
TIGRFAMs | TIGR01565 | 1.0E-25 | 222 | 279 | IPR006455 | Homeodomain, ZF-HD class |
Gene Ontology ? help Back to Top | ||||||
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GO Term | GO Category | GO Description | ||||
GO:0006355 | Biological Process | regulation of transcription, DNA-templated | ||||
GO:0005634 | Cellular Component | nucleus | ||||
GO:0003677 | Molecular Function | DNA binding | ||||
GO:0003700 | Molecular Function | transcription factor activity, sequence-specific DNA binding | ||||
GO:0005515 | Molecular Function | protein binding | ||||
GO:0042803 | Molecular Function | protein homodimerization activity | ||||
GO:0046872 | Molecular Function | metal ion binding |
Plant Ontology ? help Back to Top | ||||||
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PO Term | PO Category | PO Description | ||||
PO:0000013 | anatomy | cauline leaf | ||||
PO:0000014 | anatomy | rosette leaf | ||||
PO:0000037 | anatomy | shoot apex | ||||
PO:0000293 | anatomy | guard cell | ||||
PO:0009005 | anatomy | root | ||||
PO:0009009 | anatomy | plant embryo | ||||
PO:0009010 | anatomy | seed | ||||
PO:0009015 | anatomy | portion of vascular tissue | ||||
PO:0009025 | anatomy | vascular leaf | ||||
PO:0009030 | anatomy | carpel | ||||
PO:0009031 | anatomy | sepal | ||||
PO:0009032 | anatomy | petal | ||||
PO:0009046 | anatomy | flower | ||||
PO:0009047 | anatomy | stem | ||||
PO:0009052 | anatomy | flower pedicel | ||||
PO:0025022 | anatomy | collective leaf structure | ||||
PO:0001078 | developmental stage | plant embryo cotyledonary stage | ||||
PO:0001081 | developmental stage | mature plant embryo stage | ||||
PO:0004507 | developmental stage | plant embryo bilateral stage | ||||
PO:0007611 | developmental stage | petal differentiation and expansion stage | ||||
PO:0007616 | developmental stage | flowering stage |
Sequence ? help Back to Top |
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Protein Sequence Length: 310 aa Download sequence Send to blast |
MEIASQEDPI PINTSYGNSG GGHGNMNHHH HANSAPSSLN ITTSNPLLVS SNSNGLGKNH 60 DHSHHHHVGY NIMVTNIKKE KPVVIKYKEC LKNHAATMGG NAIDGCGEFM PSGEEGSIEA 120 LTCSVCNCHR NFHRRETEGE EKTFFSPYLN HHQPPPQQRK LMFHHKMIKS PLPQQMIMPI 180 GVTTAGSNSE SEDLMEEEGG GSLTFRQPPP PPSPYSYGHN QKKRFRTKFT QEQKEKMISF 240 AERVGWKIQR QEESVVQQLC QEIGIRRRVL KVWMHNNKQN LSKKSNNVSN NVDLSAGNND 300 ITENLASTNP |
3D Structure ? help Back to Top | ||||||
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PDB ID | Evalue | Query Start | Query End | Hit Start | Hit End | Description |
1wh7_A | 7e-23 | 223 | 280 | 18 | 75 | ZF-HD homeobox family protein |
Search in ModeBase |
Expression -- Microarray ? help Back to Top | ||||||
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Source | ID | E-value | ||||
Genevisible | 267271_at | 0.0 | ||||
Expression Atlas | AT2G02540 | - | ||||
AtGenExpress | AT2G02540 | - | ||||
ATTED-II | AT2G02540 | - |
Expression -- Description ? help Back to Top | ||||||
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Source | Description | |||||
Uniprot | TISSUE SPECIFICITY: Mostly expressed in flowers and inflorescence. {ECO:0000269|PubMed:16428600}. |
Functional Description ? help Back to Top | ||||||
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Source | Description | |||||
TAIR | Zinc finger homeobox protein. Expressed in vascular tissue. In a yeast one hybrid system was not able to transactivate a reporter gene. | |||||
UniProt | Putative transcription factor. {ECO:0000250}. |
Binding Motif ? help Back to Top | |||
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Motif ID | Method | Source | Motif file |
MP00258 | DAP | 27203113 | Download |
Cis-element ? help Back to Top | |
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Source | Link |
PlantRegMap | AT2G02540.1 |
Regulation -- PlantRegMap ? help Back to Top | ||||||
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Source | Upstream Regulator | Target Gene | ||||
PlantRegMap | Retrieve | Retrieve |
Interaction ? help Back to Top | ||||||
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Source | Intact With | |||||
BioGRID | AT2G36610, AT5G65410, AT1G26960, AT1G69600 | |||||
IntAct | Search O64722 |
Phenotype -- Mutation ? help Back to Top | ||||||
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Source | ID | |||||
T-DNA Express | AT2G02540 |
Annotation -- Nucleotide ? help Back to Top | ||||||
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Source | Hit ID | E-value | Description | |||
GenBank | AC004136 | 0.0 | AC004136.3 Arabidopsis thaliana chromosome 2 BAC T8K22 genomic sequence, complete sequence. | |||
GenBank | AY773834 | 0.0 | AY773834.1 Arabidopsis thaliana clone pENTR221-At2g02540 hypothetical protein (At2g02540) mRNA, complete cds. | |||
GenBank | CP002685 | 0.0 | CP002685.1 Arabidopsis thaliana chromosome 2, complete sequence. |
Annotation -- Protein ? help Back to Top | |||||||
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Source | Hit ID | E-value | Description | ||||
Refseq | NP_001318182.1 | 0.0 | homeobox protein 21 | ||||
Refseq | NP_178358.1 | 0.0 | homeobox protein 21 | ||||
Swissprot | O64722 | 0.0 | ZHD3_ARATH; Zinc-finger homeodomain protein 3 | ||||
TrEMBL | A0A178VSZ2 | 0.0 | A0A178VSZ2_ARATH; ZHD3 | ||||
STRING | AT2G02540.1 | 0.0 | (Arabidopsis thaliana) |
Orthologous Group ? help Back to Top | |||
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Lineage | Orthologous Group ID | Taxa Number | Gene Number |
Malvids | OGEM3339 | 26 | 65 | Representative plant | OGRP91 | 16 | 237 |
Link Out ? help Back to Top | |
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Phytozome | AT2G02540.1 |
Entrez Gene | 814784 |
iHOP | AT2G02540 |
wikigenes | AT2G02540 |