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 GRMZM2G125522_P01
Common NameLOC100192816, MYB34
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: 272aa    MW: 30543.5 Da    PI: 8.4708
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GRMZM2G125522_P01genomeMaizeSequenceView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding29.71.5e-093279247
                       SSS-HHHHHHHHHHHHHTTTT...-HHHHHHHHTTTS-HHHHHHHHHHH CS
    Myb_DNA-binding  2 grWTteEdellvdavkqlGgg...tWktIartmgkgRtlkqcksrwqky 47
                       ++WT+ E +l+ +a +q   +   +W+++a+ +  ++t  +++++++++
  GRMZM2G125522_P01 32 DAWTAAENKLFEKALAQIDRNapdRWEKVAEVVR-TKTVDDVRNHYHDL 79
                       58*****************99*************.***********976 PP
2Myb_DNA-binding47.73.6e-15135179347
                        SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
    Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                        +WT+eE++l++ + k++G g+W+ I+r+  ++Rt+ q+ s+ qky
  GRMZM2G125522_P01 135 PWTEEEHKLFLMGLKKYGRGDWRNISRKYVTTRTPTQVASHAQKY 179
                        8*******************************************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS512939.532982IPR017884SANT domain
SMARTSM007176.3E-83082IPR001005SANT/Myb domain
SuperFamilySSF466896.68E-113286IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.601.1E-43378IPR009057Homeodomain-like
CDDcd001674.68E-73379No hitNo description
PfamPF002491.2E-73379IPR001005SANT/Myb domain
PROSITE profilePS5129418.025127184IPR017930Myb domain
SuperFamilySSF466891.31E-17130184IPR009057Homeodomain-like
TIGRFAMsTIGR015574.6E-17131182IPR006447Myb domain, plants
Gene3DG3DSA:1.10.10.609.0E-12132178IPR009057Homeodomain-like
SMARTSM007176.0E-13132182IPR001005SANT/Myb domain
CDDcd001671.55E-11135180No hitNo description
PfamPF002491.3E-12135179IPR001005SANT/Myb domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 272 aa     Download sequence    Send to blast
MMAEAWTPVP FPPTAPCFWL HDTHSVFWRG GDAWTAAENK LFEKALAQID RNAPDRWEKV  60
AEVVRTKTVD DVRNHYHDLE NDVGFIEAGL VPFPHYSGSV PSFGFTHEDW DGGFRRGYCL  120
KRARGSDPER KKGVPWTEEE HKLFLMGLKK YGRGDWRNIS RKYVTTRTPT QVASHAQKYF  180
IRLNSGGKDK RRSSIHDITT VNLPDEDRGN APPSAVTTTT NPSVALVDMK PFVAPSLGVP  240
HPYGDVKLEP KSSLVAGLGF NDSVLLMHCG QL
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2cjj_A3e-163196873RADIALIS
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Zm.82140.0ear| ovary
Expression -- Microarray ? help Back to Top
Source ID
Expression AtlasGRMZM2G125522
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Detected in the apical inflorescence meristem, in bract primordia arising in its periphery and in floral meristems produced in the axils of bracts (stages 0-3). From stage 3 to stage 8, detected in all floral organs irrespective of their dorsoventral positions. From stage 9, barely detectable in bracts, sepals, and stamens. In the corolla, however, expression was maintained and enhanced in some regions. Within ventral and lateral petals at stage 9, asymmetric pattern of expression with high levels of transcripts in the inner epidermis of the furrow and very reduced levels in the remaining cell layers. In the dorsal petals, from stage 9 onward, detected but with a more even distribution across cell layers than in the ventral petal. {ECO:0000269|PubMed:11937495}.
Functional Description ? help Back to Top
Source Description
UniProtInvolved in the dorsovental asymmetry of flowers. Promotes ventral identity. {ECO:0000269|PubMed:11937495, ECO:0000269|PubMed:9118809}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapGRMZM2G125522_P01
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankBT0349000.0BT034900.1 Zea mays full-length cDNA clone ZM_BFb0026O20 mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_001131480.10.0uncharacterized protein LOC100192816
SwissprotQ8S9H75e-72DIV_ANTMA; Transcription factor DIVARICATA
TrEMBLB4FCR20.0B4FCR2_MAIZE; Duplicated homeodomain-like superfamily protein
STRINGGRMZM2G125522_P010.0(Zea mays)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP22743796
Representative plantOGRP27517122
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G58900.13e-75Homeodomain-like transcriptional regulator
Publications ? help Back to Top
  1. Galego L,Almeida J
    Role of DIVARICATA in the control of dorsoventral asymmetry in Antirrhinum flowers.
    Genes Dev., 2002. 16(7): p. 880-91
    [PMID:11937495]
  2. Almeida J,Rocheta M,Galego L
    Genetic control of flower shape in Antirrhinum majus.
    Development, 1997. 124(7): p. 1387-92
    [PMID:9118809]