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 676781776
Organism
Sisymbrium irio
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Sisymbrieae; Sisymbrium
Family MYB
Protein Properties Length: 435aa    MW: 49156.2 Da    PI: 8.6827
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
676781776genomeVEGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding56.47e-18117163148
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                      +g WT+eEd +l+++v+q+G + W+ I++ +  gR +kqc++rw+++l
        676781776 117 KGQWTAEEDRKLIELVRQHGERKWAMISENLE-GRAGKQCRERWHNHL 163
                      799*****************************.*************97 PP
2Myb_DNA-binding46.39.9e-15169211145
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 
                      +++W++ E+ +lv+a+++ G++ W+ I + ++ gRt++++k++w+
        676781776 169 KDSWSEVEERILVEAHTRIGNR-WAEIVQFIQ-GRTENSIKNHWN 211
                      679*******************.*********.***********8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129427.945112167IPR017930Myb domain
SuperFamilySSF466894.77E-28116210IPR009057Homeodomain-like
SMARTSM007173.1E-16116165IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.605.0E-26118171IPR009057Homeodomain-like
CDDcd001676.41E-15120163No hitNo description
PfamPF139216.5E-18120177No hitNo description
PROSITE profilePS5129415.646168218IPR017930Myb domain
SMARTSM007178.6E-13168216IPR001005SANT/Myb domain
CDDcd001675.23E-9171214No hitNo description
Gene3DG3DSA:1.10.10.601.4E-17172216IPR009057Homeodomain-like
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0051302Biological Processregulation of cell division
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 435 aa     Download sequence    Send to blast
MEDRRIQEKI LVHGAAPPLT AVERFLNRQK NGALCLKKQE PSIDRPIFET TSAIEIRKDN  60
QDNTMFGPKK EKYLAVNGGN RNVVGEMIVK GASTKDNLKI NTCKEITKKR PYKYVIKGQW  120
TAEEDRKLIE LVRQHGERKW AMISENLEGR AGKQCRERWH NHLRPDIKKD SWSEVEERIL  180
VEAHTRIGNR WAEIVQFIQG RTENSIKNHW NATKRRLNSK RKHKRSKTAD DKSDMDLSPS  240
AKRPCVLQDY IRSIENNEKH NGNENIITTG GRNVLATSNL DQSDSNGDST SSLLDDPYDE  300
ELVFLKNMLA NHPISLENMS LNHGPGEISQ SSSSGFVIKS PNPKPNLNNS FVGIHHGTMV  360
TDPANTPHLA SDIYLSDLLN GTGSSSSSSF LSSNIEDGCK NELFAPQANS AGERREMDLI  420
EMLSGSTSNY WFPFF
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1mse_C1e-411152162103C-Myb DNA-Binding Domain
1msf_C1e-411152162103C-Myb DNA-Binding Domain
Search in ModeBase
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1213224KRRLNSKRKHKR
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor required for female gametophyte fertility (PubMed:23057675, PubMed:24068955). Acts redundantly with MYB119 to initiate the FG5 transition during female gametophyte development. The FG5 transition represents the switch between free nuclear divisions and cellularization-differentiation in female gametophyte, and occurs during developmental stage FG5 (PubMed:24068955). {ECO:0000269|PubMed:23057675, ECO:0000269|PubMed:24068955}.
Cis-element ? help Back to Top
SourceLink
PlantRegMap676781776
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_010453145.10.0PREDICTED: myb-related protein 330-like
SwissprotQ9FY600.0MYB64_ARATH; Transcription factor MYB64
TrEMBLV4LMK40.0V4LMK4_EUTSA; Uncharacterized protein
STRINGXP_010453145.10.0(Camelina sativa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM42652656
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G11050.10.0myb domain protein 64
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]