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Plant Transcription
Factor Database
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Transcription Factor Information
Basic
Information? help
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TF ID |
XP_009125516.1 |
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; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica
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Family |
Trihelix |
Protein Properties |
Length: 562aa MW: 63186.9 Da PI: 7.1676 |
Description |
Trihelix family protein |
Gene Model |
Gene Model ID |
Type |
Source |
Coding Sequence |
XP_009125516.1 | genome | NCBI | 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 | trihelix | 94.6 | 9.6e-30 | 123 | 208 | 1 | 87 |
trihelix 1 rWtkqevlaLiearremeerlrrgklkkplWeevskkm.rergferspkqCkekwenlnkrykkikegekkrtsessstcpyfdqlea 87
rW++qe+l+L+e+r++++++++++++k+plW+evs+ m +e+g++rs k+C+ek+enl k+ykk++eg+ +r ++ +++++f+qlea
XP_009125516.1 123 RWPRQETLTLLEIRSRLDHKFKEANQKGPLWDEVSRIMsEEHGYQRSGKKCREKFENLYKYYKKTREGKAGR--QDGKHYRFFRQLEA 208
8*************************************999*****************************98..55667*******85 PP
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2 | trihelix | 54.7 | 2.6e-17 | 398 | 474 | 1 | 77 |
trihelix 1 rWtkqevlaLiearremeerlrr...gklkkplWeevskkmrergf.erspkqCkekwenlnkrykkikegekkrtsesss 77
+W +qe+ +L+e+r++m++++++ g+++ lWeev+ km++ gf ++s+ Ckekwe++++ kk+++ +k+++ s
XP_009125516.1 398 CWNEQEITKLMEIRTSMDSAFQEilgGCSDDFLWEEVAGKMAQLGFdQKSALLCKEKWEWISNGKKKMNKKRKDNS----S 474
7*********************98889*******************778**************9999998888753....2 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:0009909 | Biological Process | regulation of flower development |
GO:0010200 | Biological Process | response to chitin |
GO:0046621 | Biological Process | negative regulation of organ growth |
GO:0048442 | Biological Process | sepal development |
GO:0048498 | Biological Process | establishment of petal orientation |
GO:0090428 | Biological Process | perianth development |
GO:0005634 | Cellular Component | nucleus |
GO:0003677 | Molecular Function | DNA binding |
GO:0042803 | Molecular Function | protein homodimerization activity |
Sequence ? help Back to Top |
Protein Sequence Length: 562 aa
Download sequence Send
to blast |
MDDHHPQYGV PELRQLMQGG GRATTTESPS TSSHFPSDFF GFNLAPAAPP PPPQHHRLHQ 60 FTTDQEMGFL PRGIHGLGGN SSTAGNNSNL NASSSGGAVG FSGFLDGGGF GGSSGGNGGG 120 TGRWPRQETL TLLEIRSRLD HKFKEANQKG PLWDEVSRIM SEEHGYQRSG KKCREKFENL 180 YKYYKKTREG KAGRQDGKHY RFFRQLEALY GDSNNLVPCP SHNTQFMSNA LHGFHTQNGM 240 NVTTTTSNIH NVDSVHGFHS QSLSLSNNYN SSELELMTSS SEGNDSSRRR KKRSWKNKIK 300 EFIDVNMKRL IESQDVWLEK LTKVIEDKEE QRMMKEEEWR KSEAARIAKE HLFWSKERER 360 MEARDVAVIE ALQFLTGKTL IKPLCSSPEE RINGSGSCWN EQEITKLMEI RTSMDSAFQE 420 ILGGCSDDFL WEEVAGKMAQ LGFDQKSALL CKEKWEWISN GKKKMNKKRK DNSSSCGGYY 480 PTTEENTIYN NQESGYNDND QRHQMNEQGN VGSSTSNVNA AAGNPSGAMT ANTNCFPFFM 540 GDGDQNLWES YGLRLNKGEN HE
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Nucleic Localization
Signal ? help
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No. |
Start |
End |
Sequence |
1 | 287 | 292 | RRRKKR |
2 | 287 | 293 | RRRKKRS |
Expression --
Description ? help
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Source |
Description |
Uniprot | DEVELOPMENTAL STAGE: First observed in the early-developing flower, in four zones between the initiating sepals and in their developing margins. Later detected in the margins of expanding sepals, petals and stamens, and in the leaf margins. {ECO:0000269|PubMed:15269176}. |
Uniprot | TISSUE SPECIFICITY: Confined to flowers, at low levels. Also present in 7-days-old seedlings. Barely detectable in other tissues such as young seedlings, roots, stems, leaves and siliques (PubMed:15269176). Expressed in flower primordia, more precisely between newly arisen sepal primordia and also at the basal margins of developing sepals (PubMed:25697797). {ECO:0000269|PubMed:15269176, ECO:0000269|PubMed:25697797}. |
Functional Description ? help
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Source |
Description |
UniProt | Transcription factor that prevents growth. Regulates perianth architecture in flower, mostly in the second whorl, probably by suppressing growth between initiating sepals, ensuring that they remain separate, and by modulating organ shapes. Required for the establishment of auxin flux. {ECO:0000269|PubMed:10572040, ECO:0000269|PubMed:15269176, ECO:0000269|PubMed:18080804}. |
Regulation -- Description ? help
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Source |
Description |
UniProt | INDUCTION: Expression within the newly arising sepals is repressed via the PINOID auxin-response pathway. {ECO:0000269|PubMed:15269176}. |