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 | Kaladp0081s0065.2.p | ||||||||
Organism | |||||||||
Taxonomic ID | |||||||||
Taxonomic Lineage |
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; Saxifragales; Crassulaceae; Kalanchoe
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Family | bHLH | ||||||||
Protein Properties | Length: 405aa MW: 44376.9 Da PI: 5.9747 | ||||||||
Description | bHLH family protein | ||||||||
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 | HLH | 34.9 | 2.8e-11 | 179 | 230 | 1 | 55 |
CHHHHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS HLH 1 rrrahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 +r++h ++Er+RR+++N+ + Lr+l+P + + ++ + a+i +e++++L+ Kaladp0081s0065.2.p 179 QRMTHIAVERNRRKQMNEHLRVLRSLMPGS---YVQRGDQASIIGGSIEFVRELE 230 79****************************...9****************99985 PP |
Protein Features ? help Back to Top | ||||||
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Database | Entry ID | E-value | Start | End | InterPro ID | Description |
Gene3D | G3DSA:4.10.280.10 | 3.2E-13 | 177 | 233 | IPR011598 | Myc-type, basic helix-loop-helix (bHLH) domain |
CDD | cd00083 | 5.29E-13 | 177 | 234 | No hit | No description |
SuperFamily | SSF47459 | 1.14E-15 | 178 | 244 | IPR011598 | Myc-type, basic helix-loop-helix (bHLH) domain |
PROSITE profile | PS50888 | 15.008 | 178 | 229 | IPR011598 | Myc-type, basic helix-loop-helix (bHLH) domain |
Pfam | PF00010 | 1.2E-8 | 179 | 230 | IPR011598 | Myc-type, basic helix-loop-helix (bHLH) domain |
SMART | SM00353 | 2.7E-8 | 184 | 235 | IPR011598 | Myc-type, basic helix-loop-helix (bHLH) domain |
CDD | cd04873 | 0.00136 | 331 | 395 | No hit | No description |
Gene Ontology ? help Back to Top | ||||||
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GO Term | GO Category | GO Description | ||||
GO:0010377 | Biological Process | guard cell fate commitment | ||||
GO:0045597 | Biological Process | positive regulation of cell differentiation | ||||
GO:0045893 | Biological Process | positive regulation of transcription, DNA-templated | ||||
GO:0051782 | Biological Process | negative regulation of cell division | ||||
GO:0005634 | Cellular Component | nucleus | ||||
GO:0046983 | Molecular Function | protein dimerization activity |
Sequence ? help Back to Top |
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Protein Sequence Length: 405 aa Download sequence Send to blast |
MAPGAPAYAP VPEYSDQQQH MQQLMKARAP PFTVPQHRSH GGPSSSLMVD YTLNNNFNHQ 60 QQEQNTLLAG FSDVMQFADF GPKLGLNQSK MSSDDETGID PVYFLKFPVL NDKLEEEGGE 120 QLLGVGEGEP AGADQVGFEK SVVAAATAAP GDQAAAAVSG KNKRKRGRAV KTTEEVESQR 180 MTHIAVERNR RKQMNEHLRV LRSLMPGSYV QRGDQASIIG GSIEFVRELE QLLQCLESQK 240 RRRLYGDNPS NSNPATRQIG GGVMGDATTV TGLVQQQQQH PMMFPPPNCL SNVPGDHQTG 300 FDAAVDQEEE IAENKSCLAD VEVKVLGFDA MIKILSRRRP GQLIRTIAAL EDLKLVIMHT 360 NITTIEQTVL YSFNVKVSSE TRYSAEDIAS SVQQIFSFIH AHTS* |
Nucleic Localization Signal ? help Back to Top | |||
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No. | Start | End | Sequence |
1 | 179 | 190 | RMTHIAVERNRR |
2 | 239 | 243 | KRRRL |
Functional Description ? help Back to Top | ||||||
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Source | Description | |||||
UniProt | Transcription activator (PubMed:17088607, PubMed:17183265, PubMed:17183267). Together with MYB88 and MYB124, ensures that stomata contain just two guard cells (GCs) by enforcing a single symmetric precursor cell division before stomatal maturity (PubMed:24571519). Together with SPCH and MUTE, regulates the stomata formation. Required to promote differentiation and morphogenesis of stomatal guard cells and to halt proliferative divisions in their immediate precursors. Mediates the formation of stomata (PubMed:17088607, PubMed:17183265, PubMed:17183267). Prevents histone H3K27me3 marks and derepresses stem cell gene expression (PubMed:24654956). {ECO:0000269|PubMed:17088607, ECO:0000269|PubMed:17183265, ECO:0000269|PubMed:17183267, ECO:0000269|PubMed:24571519, ECO:0000269|PubMed:24654956}. |
Regulation -- Description ? help Back to Top | ||||||
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Source | Description | |||||
UniProt | INDUCTION: Inhibited by low relative humidity (LRH) via epigenetic CG methylation, thus leading to a reduced stomatal index. {ECO:0000269|PubMed:22442411}. |
Regulation -- PlantRegMap ? help Back to Top | ||||||
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Source | Upstream Regulator | Target Gene | ||||
PlantRegMap | Retrieve | - |
Annotation -- Protein ? help Back to Top | |||||||
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Source | Hit ID | E-value | Description | ||||
Refseq | XP_020534623.1 | 1e-142 | transcription factor FAMA isoform X2 | ||||
Refseq | XP_020534624.1 | 1e-142 | transcription factor FAMA isoform X2 | ||||
Swissprot | Q56YJ8 | 1e-129 | FAMA_ARATH; Transcription factor FAMA | ||||
TrEMBL | A0A067KT33 | 1e-141 | A0A067KT33_JATCU; Uncharacterized protein | ||||
STRING | cassava4.1_024031m | 1e-139 | (Manihot esculenta) |
Best hit in Arabidopsis thaliana ? help Back to Top | ||||||
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Hit ID | E-value | Description | ||||
AT3G24140.1 | 1e-115 | bHLH family protein |
Link Out ? help Back to Top | |
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Phytozome | Kaladp0081s0065.2.p |