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 | RrC7466_p2 | ||||||||
Organism | |||||||||
Taxonomic ID | |||||||||
Taxonomic Lineage |
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Raphanus
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Family | MYB_related | ||||||||
Protein Properties | Length: 346aa MW: 39720.3 Da PI: 6.6098 | ||||||||
Description | MYB_related 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 | Myb_DNA-binding | 46.8 | 6.9e-15 | 58 | 101 | 1 | 46 |
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 rg WT+eEd ll +a +++G++ W+ Ia+ + gRt++ +k+r+ + RrC7466_p2 58 RGGWTPEEDTLLCEAQRLFGNR-WTEIAKVVS-GRTDNAVKNRFTT 101 789*******************.*********.**********976 PP |
Protein Features ? help Back to Top | ||||||
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Database | Entry ID | E-value | Start | End | InterPro ID | Description |
PROSITE profile | PS50090 | 4.519 | 28 | 48 | IPR017877 | Myb-like domain |
SuperFamily | SSF46689 | 6.35E-19 | 46 | 111 | IPR009057 | Homeodomain-like |
Gene3D | G3DSA:1.10.10.60 | 2.9E-20 | 48 | 106 | IPR009057 | Homeodomain-like |
PROSITE profile | PS51294 | 21.254 | 53 | 107 | IPR017930 | Myb domain |
SMART | SM00717 | 4.0E-15 | 57 | 105 | IPR001005 | SANT/Myb domain |
Pfam | PF00249 | 2.1E-13 | 58 | 101 | IPR001005 | SANT/Myb domain |
CDD | cd00167 | 7.24E-11 | 61 | 102 | No hit | No description |
Gene Ontology ? help Back to Top | ||||||
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GO Term | GO Category | GO Description | ||||
GO:0003677 | Molecular Function | DNA binding |
Sequence ? help Back to Top |
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Protein Sequence Length: 346 aa Download sequence Send to blast |
TRKKKKNKIL VNNEVDDSKK KERHFVTWSP QEDDILRQQI SLNGTQKWYT YLNSDFKRGG 60 WTPEEDTLLC EAQRLFGNRW TEIAKVVSGR TDNAVKNRFT TLCKKRAKYE AMAKENNIAS 120 SVNSNNKRIL LPDGITTPLK KESYEMRSHI PNLKEITSYG DRSHIKVHSG VNQHARPVLL 180 PTIVDSKEEH QTGEHKGNQQ VFLNKDDPKV TNLMQQAELL SSLAQKVNSD NTEQSMENAW 240 KVLQDFLNKS KENDIFRCGL PEMDYQLEEF KDLVEDLRSS NEDIQASYRQ PDLHDSPASS 300 ENSSGSNVMP FPSGDETQQQ PMHDSQTISQ NGVECFFIGL QPYRPE |
3D Structure ? help Back to Top | ||||||
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PDB ID | Evalue | Query Start | Query End | Hit Start | Hit End | Description |
1a5j_A | 5e-15 | 36 | 107 | 37 | 108 | B-MYB |
Search in ModeBase |
Functional Description ? help Back to Top | ||||||
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Source | Description | |||||
UniProt | Transcription factor that binds to DNA in promoters cis-regulatory element 5'-GGCGCGC-3' of cell cycle genes, including cyclins, cyclin-dependent kinases (CDKs), and components of the pre-replication complex (PubMed:20675570, PubMed:24687979). Binds to DNA in promoters cis-regulatory element 5'-AGCCG-3' of auxin regulated genes (e.g. PIN3 and PIN7) (PubMed:26578169). Together with FAMA and MYB124, ensures that stomata contain just two guard cells (GCs) by enforcing a single symmetric precursor cell division before stomatal maturity (PubMed:24571519). Represses the expression of the mitosis-inducing factors CDKB1-1 and CDKA-1, specifically required for the last guard mother cells (GMC) symmetric divisions in the stomatal pathway (PubMed:20675570, PubMed:24687979). Represses CYCA2-3 in newly formed guard cells (PubMed:21772250). Together with MYB88, regulates stomata spacing by restricting divisions late in the stomatal cell lineage thus limiting the number of GMC divisions (PubMed:16155180). In collaboration with CDKB1-1 and CDKB1-2, restrict the G1/S transition and chloroplast and nuclear number during stomatal formation, and normally maintain fate and developmental progression throughout the stomatal cell lineage (PubMed:24123248). Involved in sensing and/or transducing abiotic stress (e.g. drought and salt), probably via the positive regulation of NAC019 (PubMed:21105921). Regulates female reproduction being required for entry into megasporogenesis, probably via the regulation of cell cycle genes (PubMed:22915737). Plays a minor role in lateral roots (LRs) initiation (PubMed:26578065). Involved complementarily in establishing the gravitropic set-point angles of lateral roots by regulating the transcription of PIN3 and PIN7 in gravity-sensing cells of primary and lateral roots (PubMed:26578169). {ECO:0000269|PubMed:16155180, ECO:0000269|PubMed:20675570, ECO:0000269|PubMed:21105921, ECO:0000269|PubMed:21772250, ECO:0000269|PubMed:22915737, ECO:0000269|PubMed:24123248, ECO:0000269|PubMed:24571519, ECO:0000269|PubMed:24687979, ECO:0000269|PubMed:26578065, ECO:0000269|PubMed:26578169}. |
Regulation -- PlantRegMap ? help Back to Top | ||||||
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Source | Upstream Regulator | Target Gene | ||||
PlantRegMap | Retrieve | - |
Annotation -- Nucleotide ? help Back to Top | ||||||
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Source | Hit ID | E-value | Description | |||
GenBank | AF175994 | 6e-91 | AF175994.2 Arabidopsis thaliana putative transcription factor (MYB88) mRNA, complete cds. | |||
GenBank | AY550305 | 6e-91 | AY550305.1 Arabidopsis thaliana MYB transcription factor (at2g02825) mRNA, complete cds. | |||
GenBank | BT026343 | 6e-91 | BT026343.1 Arabidopsis thaliana At2g02820 gene, complete cds. |
Annotation -- Protein ? help Back to Top | |||||||
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Source | Hit ID | E-value | Description | ||||
Refseq | XP_018437008.1 | 0.0 | PREDICTED: myb-related protein B-like | ||||
Swissprot | F4IRB4 | 1e-160 | MYB88_ARATH; Transcription factor MYB88 | ||||
TrEMBL | A0A398AHI2 | 0.0 | A0A398AHI2_BRACM; Uncharacterized protein | ||||
STRING | Bo2g136560.1 | 0.0 | (Brassica oleracea) |
Orthologous Group ? help Back to Top | |||
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Lineage | Orthologous Group ID | Taxa Number | Gene Number |
Malvids | OGEM3374 | 28 | 63 |
Best hit in Arabidopsis thaliana ? help Back to Top | ||||||
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Hit ID | E-value | Description | ||||
AT2G02820.1 | 1e-159 | myb domain protein 88 |