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 GRMZM2G017268_P01
Common NameMYB63, ZEAMMB73_327029, Zm.13901
Organism
Zea mays
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Andropogonodae; Andropogoneae; Tripsacinae; Zea
Family MYB
Protein Properties Length: 270aa    MW: 29604.1 Da    PI: 6.7028
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GRMZM2G017268_P01genomeMaizeSequenceView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding58.61.4e-181461148
                       TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
    Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                       +g+WT+eEde+l++++++ G g+W+t +r  g++R++k+c++rw +yl
  GRMZM2G017268_P01 14 KGPWTQEEDEKLLHYIQKNGHGSWRTLPRLAGLNRCGKSCRLRWTNYL 61
                       79********************************************97 PP
2Myb_DNA-binding54.72.4e-1767112148
                        TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
    Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                        rg++++eE++ +++++  lG++ W++Ia +++ gRt++++k++w+++l
  GRMZM2G017268_P01  67 RGKFSQEEEQTILHLHSVLGNK-WSAIATHLP-GRTDNEIKNFWNTHL 112
                        89********************.*********.************996 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.603.8E-25564IPR009057Homeodomain-like
PROSITE profilePS5129418.38961IPR017930Myb domain
SuperFamilySSF466891.91E-3111108IPR009057Homeodomain-like
SMARTSM007171.4E-141363IPR001005SANT/Myb domain
PfamPF002492.1E-161461IPR001005SANT/Myb domain
CDDcd001678.26E-121661No hitNo description
PROSITE profilePS5129426.67862116IPR017930Myb domain
Gene3DG3DSA:1.10.10.601.1E-2765117IPR009057Homeodomain-like
SMARTSM007172.5E-1666114IPR001005SANT/Myb domain
PfamPF002493.0E-1667112IPR001005SANT/Myb domain
CDDcd001671.25E-1269112No 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: 270 aa     Download sequence    Send to blast
MGRSPCCDEN GLKKGPWTQE EDEKLLHYIQ KNGHGSWRTL PRLAGLNRCG KSCRLRWTNY  60
LRPDIKRGKF SQEEEQTILH LHSVLGNKWS AIATHLPGRT DNEIKNFWNT HLKKRLIQMG  120
FDPMTHRPRT DLFAALPQLI ALAALREQLS ALCSPQLTAA TTAPSADDGD RQSSYLPCTF  180
PVSSDGQEAA NQQQQTGLIS YDGGRAAGDD ADVFACHGGG SSLPPLTDLS DAAASMRSGS  240
ATASSSGFSC SPLPWPEFFP NDDPFITDFL
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A5e-29121165108B-MYB
Search in ModeBase
Expression -- Microarray ? help Back to Top
Source ID
Expression AtlasGRMZM2G017268
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Specifically and transiently expressed in root endodermal cells overlying the early stages of lateral root primordia formation. {ECO:0000269|PubMed:24902892, ECO:0000269|PubMed:25482809}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that acts as negative regulator of lateral root (LR) development. Required for normal auxin responses during LR development. May be part of a negative feedback loop stimulated specifically in the endodermis upon LR initiation to ensure that LRs are formed only in the correct place. {ECO:0000269|PubMed:24902892}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapGRMZM2G017268_P01
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by abscisic acid (ABA), auxin and gravity in roots. {ECO:0000269|PubMed:24902892}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankKJ7283090.0KJ728309.1 Zea mays clone pUT6589 MYB transcription factor (MYB63) mRNA, partial cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_001307868.10.0uncharacterized protein LOC103654460
SwissprotQ9S9Z22e-94MYB93_ARATH; Transcription factor MYB93
TrEMBLK7V3540.0K7V354_MAIZE; MYB transcription factor
STRINGGRMZM2G017268_P010.0(Zea mays)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP112637132
Representative plantOGRP5171784
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G34670.14e-85myb domain protein 93
Publications ? help Back to Top
  1. Gibbs DJ,Coates JC
    AtMYB93 is an endodermis-specific transcriptional regulator of lateral root development in arabidopsis.
    Plant Signal Behav, 2014. 9(10): p. e970406
    [PMID:25482809]