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Plant Transcription
Factor Database
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Transcription Factor Information
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Basic
Information? help
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| TF ID |
Bostr.3877s0047.1.p |
| Organism |
|
| Taxonomic ID |
|
| Taxonomic Lineage |
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Boechereae; Boechera
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| Family |
TALE |
| Protein Properties |
Length: 395aa MW: 45305.2 Da PI: 6.594 |
| Description |
TALE family protein |
| Gene Model |
| Gene Model ID |
Type |
Source |
Coding Sequence |
| Bostr.3877s0047.1.p | genome | JGI | View CDS |
|
| Signature Domain? help Back to Top |
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| No. |
Domain |
Score |
E-value |
Start |
End |
HMM Start |
HMM End |
| 1 | Homeobox | 28.6 | 2.4e-09 | 320 | 355 | 20 | 55 |
HHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHH CS
Homeobox 20 eknrypsaeereeLAkklgLterqVkvWFqNrRake 55
+k +yps++e+ LA+++gL+++q+ +WF N+R ++
Bostr.3877s0047.1.p 320 YKWPYPSESEKVALAESTGLDQKQINNWFINQRKRH 355
5679*****************************885 PP
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| 2 | ELK | 35.9 | 1.6e-12 | 275 | 296 | 1 | 22 |
ELK 1 ELKhqLlrKYsgyLgsLkqEFs 22
ELK++Ll+KYsgyL+sLkqE+s
Bostr.3877s0047.1.p 275 ELKNHLLKKYSGYLSSLKQELS 296
9*******************97 PP
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| Gene Ontology ? help Back to Top |
| GO Term |
GO Category |
GO Description |
| GO:0001708 | Biological Process | cell fate specification |
| GO:0006355 | Biological Process | regulation of transcription, DNA-templated |
| GO:0010051 | Biological Process | xylem and phloem pattern formation |
| GO:0010089 | Biological Process | xylem development |
| GO:0005634 | Cellular Component | nucleus |
| GO:0003700 | Molecular Function | transcription factor activity, sequence-specific DNA binding |
| GO:0043565 | Molecular Function | sequence-specific DNA binding |
| Sequence ? help Back to Top |
| Protein Sequence Length: 395 aa
Download sequence Send
to blast |
MEEYQHDSSS TPHRVSFLYS PISSSNKNDN TSDNNNNNNT NNSSNYGPGY NNTNNHQHHQ 60
HMLFPHMSSL LPQNTENCFR SDHDQPNNNN PSVKSEASSS RINHYSMLMR AIHNTQEANN 120
NDNVTDVEAM KAKIIAHPHY STLLQAYLDC QKIGASPEVV DRITAAREDF KARQQRSTPS 180
LSASSKDPEL DQFMEAYCDM LIKYREELTR PIQEAMEFIR RIESQLSMLC QGPIHILNNP 240
DGKSEGMGSS DEEQENNSGG ETELPDIDPR AEDRELKNHL LKKYSGYLSS LKQELSKKKK 300
KGKLPKEARQ KLLTWWELHY KWPYPSESEK VALAESTGLD QKQINNWFIN QRKRHWKPSE 360
DMQFMVMDGL QHPHHAALYM DGHYMGDGPY RLGP*
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| Functional Description ? help
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| Source |
Description |
| UniProt | May play a role in meristem function, and may be involved in maintaining cells in an undifferentiated, meristematic state, and its expression disappears at the same time the shoot apex undergoes the transition from vegetative to reproductive development (PubMed:11934861). Positive regulator of LATERAL ORGAN BOUNDARIES (LOB) (PubMed:11934861). Probably binds to the DNA sequence 5'-TGAC-3' (PubMed:11934861). Able to traffic from the L1 to the L2/L3 layers of the meristem, presumably through plasmodesmata (PubMed:12900451). {ECO:0000269|PubMed:11934861, ECO:0000269|PubMed:12900451, ECO:0000269|PubMed:7866029}. |
| Regulation -- Description ? help
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| Source |
Description |
| UniProt | INDUCTION: Negatively regulated by ASYMMETRIC LEAVES1 (AS1) and ASYMMETRIC LEAVES2 (AS2). |
| Annotation --
Nucleotide ? help
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| Source |
Hit ID |
E-value |
Description |
| GenBank | ATU14174 | 0.0 | U14174.1 Arabidopsis thaliana clone KNAT1 knotted-like homeobox protein gene, partial cds. |
| GenBank | AY080834 | 0.0 | AY080834.1 Arabidopsis thaliana putative KNAT1 homeobox protein (At4g08150) mRNA, complete cds. |
| GenBank | AY113982 | 0.0 | AY113982.1 Arabidopsis thaliana putative KNAT1 homeobox protein (At4g08150) mRNA, complete cds. |
| Publications
? help Back to Top |
- dela Paz JS, et al.
Chromosome fragile sites in Arabidopsis harbor matrix attachment regions that may be associated with ancestral chromosome rearrangement events.
PLoS Genet., 2012. 8(12): p. e1003136
[PMID:23284301] - Liu C, et al.
Phosphatidylserine synthase 1 is required for inflorescence meristem and organ development in Arabidopsis.
J Integr Plant Biol, 2013. 55(8): p. 682-95
[PMID:23931744] - Liu B, et al.
NEVERSHED and INFLORESCENCE DEFICIENT IN ABSCISSION are differentially required for cell expansion and cell separation during floral organ abscission in Arabidopsis thaliana.
J. Exp. Bot., 2013. 64(17): p. 5345-57
[PMID:23963677] - Simonini S,Kater MM
Class I BASIC PENTACYSTEINE factors regulate HOMEOBOX genes involved in meristem size maintenance.
J. Exp. Bot., 2014. 65(6): p. 1455-65
[PMID:24482368] - Scofield S,Dewitte W,Murray JA
STM sustains stem cell function in the Arabidopsis shoot apical meristem and controls KNOX gene expression independently of the transcriptional repressor AS1.
Plant Signal Behav, 2018.
[PMID:24776954] - Lee JE,Lampugnani ER,Bacic A,Golz JF
SEUSS and SEUSS-LIKE 2 coordinate auxin distribution and KNOXI activity during embryogenesis.
Plant J., 2014. 80(1): p. 122-35
[PMID:25060324] - Rast-Somssich MI, et al.
Alternate wiring of a KNOXI genetic network underlies differences in leaf development of A. thaliana and C. hirsuta.
Genes Dev., 2015. 29(22): p. 2391-404
[PMID:26588991] - Duplat-Bermúdez L,Ruiz-Medrano R,Landsman D,Mariño-Ramírez L,Xoconostle-Cázares B
Transcriptomic analysis of Arabidopsis overexpressing flowering locus T driven by a meristem-specific promoter that induces early flowering.
Gene, 2016. 587(2): p. 120-31
[PMID:27154816] - Li Z, et al.
Transcription factors AS1 and AS2 interact with LHP1 to repress KNOX genes in Arabidopsis.
J Integr Plant Biol, 2016. 58(12): p. 959-970
[PMID:27273574] - Lozano-Sotomayor P, et al.
Altered expression of the bZIP transcription factor DRINK ME affects growth and reproductive development in Arabidopsis thaliana.
Plant J., 2016. 88(3): p. 437-451
[PMID:27402171] - Frangedakis E,Saint-Marcoux D,Moody LA,Rabbinowitsch E,Langdale JA
Nonreciprocal complementation of KNOX gene function in land plants.
New Phytol., 2017. 216(2): p. 591-604
[PMID:27886385] - Woerlen N, et al.
Repression of BLADE-ON-PETIOLE genes by KNOX homeodomain protein BREVIPEDICELLUS is essential for differentiation of secondary xylem in Arabidopsis root.
Planta, 2017. 245(6): p. 1079-1090
[PMID:28204875] - Douglas SJ,Li B,Kliebenstein DJ,Nambara E,Riggs CD
A novel Filamentous Flower mutant suppresses brevipedicellus developmental defects and modulates glucosinolate and auxin levels.
PLoS ONE, 2017. 12(5): p. e0177045
[PMID:28493925] - Wang X, et al.
Overexpressed BRH1, a RING finger gene, alters rosette leaf shape in Arabidopsis thaliana.
Sci China Life Sci, 2018. 61(1): p. 79-87
[PMID:28887625] - Simonini S,Stephenson P,Østergaard L
A molecular framework controlling style morphology in Brassicaceae.
Development, 2018.
[PMID:29440299] - Felipo-Benavent A, et al.
Regulation of xylem fiber differentiation by gibberellins through DELLA-KNAT1 interaction.
Development, 2019.
[PMID:30389856]
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