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 GRMZM2G138427_P01
Common NameLOC541758, ZEAMMB73_298546, Zm.13869
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: 264aa    MW: 29370.7 Da    PI: 5.9706
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GRMZM2G138427_P01genomeMaizeSequenceView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding521.6e-161461148
                       TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
    Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                       rg+WT+eEd++l+  +  +G  +W+++++  g+ R++k+c++rw +yl
  GRMZM2G138427_P01 14 RGPWTAEEDKKLISFILTHGQCCWRAVPKLAGLLRCGKSCRLRWTNYL 61
                       89******************************99************97 PP
2Myb_DNA-binding52.31.3e-1670111447
                        S-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
    Myb_DNA-binding   4 WTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                         +t E++l +d++++lG++ W++Ia++++ gRt++++k++w+++
  GRMZM2G138427_P01  70 LSTAEEQLVIDLHAMLGNR-WSKIAAKLP-GRTDNEIKNHWNTH 111
                        5899***************.*********.************97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.603.6E-22562IPR009057Homeodomain-like
PROSITE profilePS5129414.416961IPR017930Myb domain
SuperFamilySSF466895.62E-2711108IPR009057Homeodomain-like
SMARTSM007172.8E-131363IPR001005SANT/Myb domain
PfamPF002491.9E-151461IPR001005SANT/Myb domain
CDDcd001676.11E-101661No hitNo description
PROSITE profilePS5129426.77162116IPR017930Myb domain
Gene3DG3DSA:1.10.10.602.3E-2463117IPR009057Homeodomain-like
SMARTSM007172.2E-1466114IPR001005SANT/Myb domain
CDDcd001679.31E-1171112No hitNo description
PfamPF002491.8E-1471111IPR001005SANT/Myb domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 264 aa     Download sequence    Send to blast
MGRQPCCDKQ GVKRGPWTAE EDKKLISFIL THGQCCWRAV PKLAGLLRCG KSCRLRWTNY  60
LRPDLKRGLL STAEEQLVID LHAMLGNRWS KIAAKLPGRT DNEIKNHWNT HIKKKLVKMG  120
IDPATHQPLA NSKEAASSQS TVTDESAKTS NSREELSLKN DGSRREAPLS TDSSEQSSWP  180
ESGSGSNVCD QGPELLENWL SETGLSMDEP WLDFTSRNDE LGNVEGTLPW DGTTDWLLDY  240
QDFGMCSSNS VDNSVFHASN GSNF
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A4e-28141167108B-MYB
Search in ModeBase
Expression -- Microarray ? help Back to Top
Source ID
Expression AtlasGRMZM2G138427
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Expressed in mature flowers and decreases upon pollination. {ECO:0000269|PubMed:15805488}.
UniprotTISSUE SPECIFICITY: Restricted to the petals, with the highest expression in the limb. {ECO:0000269|PubMed:15805488}.
Functional Description ? help Back to Top
Source Description
UniProtR2R3 MYB-type transcription factor controlling the production of volatile benzoides in flowers by regulating the shikimate pathway, namely by activation of the 5-enol-pyruvylshikimate-3-phosphate synthase gene. This scent, mostly produced in the evening and night by the petals, attracts the pollinators. Anthocyanins production is not controlled by ODO1 as color and scent are produced at different stages of development. {ECO:0000269|PubMed:15805488}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapGRMZM2G138427_P01
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Increases before the onset of volatile emission at the end of the light period, peaks at night and decreases when volatile emission declines early morning.
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_008679710.10.0protein ODORANT1
SwissprotQ50EX61e-87ODO1_PETHY; Protein ODORANT1
TrEMBLK7V4N70.0K7V4N7_MAIZE; Putative MYB DNA-binding domain superfamily protein
STRINGGRMZM2G138427_P010.0(Zea mays)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP7938563
Representative plantOGRP5171784
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G12350.14e-85myb domain protein 42
Publications ? help Back to Top
  1. Rabinowicz PD,Braun EL,Wolfe AD,Bowen B,Grotewold E
    Maize R2R3 Myb genes: Sequence analysis reveals amplification in the higher plants.
    Genetics, 1999. 153(1): p. 427-44
    [PMID:10471724]
  2. Verdonk JC,Haring MA,van Tunen AJ,Schuurink RC
    ODORANT1 regulates fragrance biosynthesis in petunia flowers.
    Plant Cell, 2005. 17(5): p. 1612-24
    [PMID:15805488]