PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
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(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Ote100011010041
Organism
Ocimum tenuiflorum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Lamiales; Lamiaceae; Nepetoideae; Ocimeae; Ocimum
Family MYB
Protein Properties Length: 468aa    MW: 53063.5 Da    PI: 5.9946
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Ote100011010041genomeOteDB-
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding41.53.1e-132569348
                                  SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
               Myb_DNA-binding  3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                                  +W++eEd++l + ++++G ++W+ +a+++   +t  qc+ rw++yl
  Ote100011010041|100011010041 25 SWSPEEDDILREQIRLHGIENWAIVASKFK-DKTTRQCRRRWFTYL 69
                                  6****************************9.*************97 PP
2Myb_DNA-binding43.95.5e-1475118146
                                   TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
               Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                                   +g W++eEd ll +a k +G++ W+ Ia+ +  gRt++ +k+r+ +
  Ote100011010041|100011010041  75 KGGWSPEEDMLLCEAQKIFGNR-WTEIAKVVS-GRTDNAVKNRFTT 118
                                   688*******************.*********.**********976 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129414.8931869IPR017930Myb domain
SMARTSM007175.7E-122271IPR001005SANT/Myb domain
SuperFamilySSF466891.61E-2523116IPR009057Homeodomain-like
CDDcd001671.43E-112569No hitNo description
PfamPF139212.9E-142686No hitNo description
Gene3DG3DSA:1.10.10.601.4E-202676IPR009057Homeodomain-like
PROSITE profilePS5129420.11270124IPR017930Myb domain
SMARTSM007174.3E-1574122IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.608.3E-2077123IPR009057Homeodomain-like
CDDcd001671.04E-1078119No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 468 aa     Download sequence    Send to blast
MKKVNDGIDA NNGEVPKQKE RRIVSWSPEE DDILREQIRL HGIENWAIVA SKFKDKTTRQ  60
CRRRWFTYLN SDFKKGGWSP EEDMLLCEAQ KIFGNRWTEI AKVVSGRTDN AVKNRFTTLC  120
KKRAKQEALA KENSTATYIN LNNKRVIFPN GLDTGGSESA APLKKMRAYV LNTTENQEQK  180
IVGECGDADR LLRPPFAVLA QNVRTYXXXX XXXXAAGNDK SQGTFLKKDD PKVIALMQQA  240
ELLSSLAIKV NSEKSDQSLE SAWMALQDFL KQNRESDQLT FASTNADFQL KRFKDMVENL  300
MNDDGGTRPS WRESDIYESS TTSSDYSAGS AVLPNMQCDK TEECQAEDGQ ELQPDQFDHQ  360
HCLAERSQYC HSERTNEVET LTCNDTEFSS PLHVTPLFRA LAATIPSPKF SESEKHFLMK  420
TLGLESTPSP ATNSSQPPLC KSYLDLSFSE WRGSPLEHRA LWSNLPFF
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A6e-252612310107B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription 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}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_011071018.10.0transcription factor MYB124-like isoform X1
SwissprotF4IRB41e-145MYB88_ARATH; Transcription factor MYB88
TrEMBLA0A4D9A1380.0A0A4D9A138_SALSN; Myb proto-oncogene protein, plant
STRINGXP_009778520.11e-178(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA41242134
Publications ? help Back to Top
  1. Duarte JM, et al.
    Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis.
    Mol. Biol. Evol., 2006. 23(2): p. 469-78
    [PMID:16280546]
  2. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  3. Yang K, et al.
    Requirement for A-type cyclin-dependent kinase and cyclins for the terminal division in the stomatal lineage of Arabidopsis.
    J. Exp. Bot., 2014. 65(9): p. 2449-61
    [PMID:24687979]
  4. Yang M
    The FOUR LIPS (FLP) and MYB88 genes conditionally suppress the production of nonstomatal epidermal cells in Arabidopsis cotyledons.
    Am. J. Bot., 2016. 103(9): p. 1559-66
    [PMID:27620181]
  5. Xu Z, et al.
    DGE-seq analysis of MUR3-related Arabidopsis mutants provides insight into how dysfunctional xyloglucan affects cell elongation.
    Plant Sci., 2017. 258: p. 156-169
    [PMID:28330559]
  6. Qu Y, et al.
    Peroxisomal CuAOζ and its product H2O2 regulate the distribution of auxin and IBA-dependent lateral root development in Arabidopsis.
    J. Exp. Bot., 2017. 68(17): p. 4851-4867
    [PMID:28992128]
  7. Xie Y, et al.
    An atypical R2R3 MYB transcription factor increases cold hardiness by CBF-dependent and CBF-independent pathways in apple.
    New Phytol., 2018. 218(1): p. 201-218
    [PMID:29266327]