UniProtKB - Q9C6K3 (DF1_ARATH)
Protein
Trihelix transcription factor DF1
Gene
DF1
Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Functioni
Transcription repressor that negatively regulates root hair growth by directly binding RSL4 promoter and repressing RSL4 expression (PubMed:29439132). Required for the synthesis of seed coat mucilage (PubMed:22735692, PubMed:25658798).3 Publications
Miscellaneous
Plants overexpressing DF1 exhibit very short root hairs.1 Publication
GO - Molecular functioni
- DNA-binding transcription factor activity Source: TAIR
- transcription regulatory region sequence-specific DNA binding Source: TAIR
GO - Biological processi
- glucosinolate metabolic process Source: TAIR
- mucilage biosynthetic process Source: TAIR
- regulation of transcription, DNA-templated Source: TAIR
Keywordsi
Molecular function | DNA-binding, Repressor |
Biological process | Transcription, Transcription regulation |
Names & Taxonomyi
Protein namesi | Recommended name: Trihelix transcription factor DF11 Publication |
Gene namesi | Name:DF11 Publication Ordered Locus Names:At1g76880Imported ORF Names:F7O12.5Imported |
Organismi | Arabidopsis thaliana (Mouse-ear cress) |
Taxonomic identifieri | 3702 [NCBI] |
Taxonomic lineagei | Eukaryota › Viridiplantae › Streptophyta › Embryophyta › Tracheophyta › Spermatophyta › Magnoliopsida › eudicotyledons › Gunneridae › Pentapetalae › rosids › malvids › Brassicales › Brassicaceae › Camelineae › Arabidopsis |
Proteomesi |
|
Organism-specific databases
Araporti | AT1G76880 |
TAIRi | locus:2036267, AT1G76880 |
Subcellular locationi
Nucleus
- Nucleus 1 Publication
Nucleus
- nucleus Source: UniProtKB-SubCell
Keywords - Cellular componenti
NucleusPathology & Biotechi
Disruption phenotypei
PTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000450106 | 1 – 603 | Trihelix transcription factor DF1Add BLAST | 603 |
Proteomic databases
PRIDEi | Q9C6K3 |
ProteomicsDBi | 189103 |
Interactioni
Protein-protein interaction databases
IntActi | Q9C6K3, 4 interactors |
STRINGi | 3702.AT1G76880.1 |
Family & Domainsi
Domains and Repeats
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Domaini | 60 – 118 | Myb-like 1PROSITE-ProRule annotationAdd BLAST | 59 | |
Domaini | 401 – 465 | Myb-like 2PROSITE-ProRule annotationAdd BLAST | 65 |
Compositional bias
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Compositional biasi | 168 – 178 | Poly-AsnSequence analysisAdd BLAST | 11 | |
Compositional biasi | 328 – 379 | Gln-richPROSITE-ProRule annotationAdd BLAST | 52 | |
Compositional biasi | 335 – 377 | Pro-richPROSITE-ProRule annotationAdd BLAST | 43 | |
Compositional biasi | 563 – 588 | Glu-richPROSITE-ProRule annotationAdd BLAST | 26 |
Keywords - Domaini
RepeatPhylogenomic databases
eggNOGi | KOG4282, Eukaryota |
HOGENOMi | CLU_013796_1_1_1 |
OMAi | TQQINVP |
OrthoDBi | 896806at2759 |
Family and domain databases
InterProi | View protein in InterPro IPR017877, Myb-like_dom IPR001005, SANT/Myb |
SMARTi | View protein in SMART SM00717, SANT, 2 hits |
PROSITEi | View protein in PROSITE PS50090, MYB_LIKE, 2 hits |
i Sequence
Sequence statusi: Complete.
Q9C6K3-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MMQLGGGTPT TTAAATTVTT ATAPPPQSNN NDSAATEAAA AAVGAFEVSE
60 70 80 90 100
EMHDRGFGGN RWPRQETLAL LKIRSDMGIA FRDASVKGPL WEEVSRKMAE
110 120 130 140 150
HGYIRNAKKC KEKFENVYKY HKRTKEGRTG KSEGKTYRFF DQLEALESQS
160 170 180 190 200
TTSLHHHQQQ TPLRPQQNNN NNNNNNNNSS IFSTPPPVTT VMPTLPSSSI
210 220 230 240 250
PPYTQQINVP SFPNISGDFL SDNSTSSSSS YSTSSDMEMG GGTATTRKKR
260 270 280 290 300
KRKWKVFFER LMKQVVDKQE ELQRKFLEAV EKREHERLVR EESWRVQEIA
310 320 330 340 350
RINREHEILA QERSMSAAKD AAVMAFLQKL SEKQPNQPQP QPQPQQVRPS
360 370 380 390 400
MQLNNNNQQQ PPQRSPPPQP PAPLPQPIQA VVSTLDTTKT DNGGDQNMTP
410 420 430 440 450
AASASSSRWP KVEIEALIKL RTNLDSKYQE NGPKGPLWEE ISAGMRRLGF
460 470 480 490 500
NRNSKRCKEK WENINKYFKK VKESNKKRPE DSKTCPYFHQ LDALYRERNK
510 520 530 540 550
FHSNNNIAAS SSSSGLVKPD NSVPLMVQPE QQWPPAVTTA TTTPAAAQPD
560 570 580 590 600
QQSQPSEQNF DDEEGTDEEY DDEDEEEENE EEEGGEFELV PSNNNNNKTT
NNL
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AC079283 Genomic DNA Translation: AAG51144.1 CP002684 Genomic DNA Translation: AEE35898.1 |
PIRi | F96797 |
RefSeqi | NP_177814.1, NM_106339.4 |
Genome annotation databases
EnsemblPlantsi | AT1G76880.1; AT1G76880.1; AT1G76880 |
GeneIDi | 844023 |
Gramenei | AT1G76880.1; AT1G76880.1; AT1G76880 |
KEGGi | ath:AT1G76880 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AC079283 Genomic DNA Translation: AAG51144.1 CP002684 Genomic DNA Translation: AEE35898.1 |
PIRi | F96797 |
RefSeqi | NP_177814.1, NM_106339.4 |
3D structure databases
SMRi | Q9C6K3 |
ModBasei | Search... |
Protein-protein interaction databases
IntActi | Q9C6K3, 4 interactors |
STRINGi | 3702.AT1G76880.1 |
Proteomic databases
PRIDEi | Q9C6K3 |
ProteomicsDBi | 189103 |
Genome annotation databases
EnsemblPlantsi | AT1G76880.1; AT1G76880.1; AT1G76880 |
GeneIDi | 844023 |
Gramenei | AT1G76880.1; AT1G76880.1; AT1G76880 |
KEGGi | ath:AT1G76880 |
Organism-specific databases
Araporti | AT1G76880 |
TAIRi | locus:2036267, AT1G76880 |
Phylogenomic databases
eggNOGi | KOG4282, Eukaryota |
HOGENOMi | CLU_013796_1_1_1 |
OMAi | TQQINVP |
OrthoDBi | 896806at2759 |
Miscellaneous databases
PROi | PR:Q9C6K3 |
Gene expression databases
ExpressionAtlasi | Q9C6K3, differential |
Family and domain databases
InterProi | View protein in InterPro IPR017877, Myb-like_dom IPR001005, SANT/Myb |
SMARTi | View protein in SMART SM00717, SANT, 2 hits |
PROSITEi | View protein in PROSITE PS50090, MYB_LIKE, 2 hits |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | DF1_ARATH | |
Accessioni | Q9C6K3Primary (citable) accession number: Q9C6K3 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | June 17, 2020 |
Last sequence update: | June 1, 2001 | |
Last modified: | February 10, 2021 | |
This is version 144 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Plant Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
Reference proteomeDocuments
- Arabidopsis thaliana
Arabidopsis thaliana: entries and gene names