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 GRMZM2G001930_P01
Common Namemyc7, Zm.7143
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 bHLH
Protein Properties Length: 705aa    MW: 75479.3 Da    PI: 6.7709
Description bHLH family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GRMZM2G001930_P01genomeMaizeSequenceView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1HLH391.4e-12527572454
                        HHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHH CS
                HLH   4 ahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksL 54 
                        +h e+Er+RR+++N++f  Lr ++P+       K++Ka+ L  A+ YI++L
  GRMZM2G001930_P01 527 NHVEAERQRREKLNQRFYALRAVVPNV-----SKMDKASLLGDAISYINEL 572
                        799***********************6.....5***************998 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF142154.1E-5360240IPR025610Transcription factor MYC/MYB N-terminal
PROSITE profilePS5088817.39523572IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamilySSF474592.62E-18526598IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
CDDcd000831.91E-14526576No hitNo description
Gene3DG3DSA:4.10.280.101.9E-18527594IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
PfamPF000104.7E-10527572IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
SMARTSM003533.6E-16529578IPR011598Myc-type, basic helix-loop-helix (bHLH) domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009269Biological Processresponse to desiccation
GO:0009611Biological Processresponse to wounding
GO:0009737Biological Processresponse to abscisic acid
GO:0009867Biological Processjasmonic acid mediated signaling pathway
GO:0009963Biological Processpositive regulation of flavonoid biosynthetic process
GO:0010200Biological Processresponse to chitin
GO:0043619Biological Processregulation of transcription from RNA polymerase II promoter in response to oxidative stress
GO:0045893Biological Processpositive regulation of transcription, DNA-templated
GO:0051090Biological Processregulation of sequence-specific DNA binding transcription factor activity
GO:2000068Biological Processregulation of defense response to insect
GO:0005634Cellular Componentnucleus
GO:0043565Molecular Functionsequence-specific DNA binding
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 705 aa     Download sequence    Send to blast
MNLWTDDNAS MMEAFMASAD LPTFPWGAPA GGGNSSAAAA SPPPPQMPAA TAPGFNQDTL  60
QQRLQAMIEG SRETWTYAIF WQSSLDSATG ASLLGWGDGY YKGCDEDKRK QKPLTPSAQA  120
EQEHRKRVLR ELNSLISGAA AAPDEAVEEE VTDTEWFFLV SMTQSFLNGS GLPGQALFAG  180
QPTWIASGLS SAPCERARQA YNFGLRTMVC FPVGTGVLEL GSTDVVFKTA ESMAKIRSLF  240
GGGAGGGSWP PVQPQAPSSQ QPAAGADHAE TDPSMLWLAD APVMDIKDSL SHPSAEISVS  300
KPPPHPPQIH FENGSTSTLT ENPSPSVHAP PPPPAPAAPQ QRQHQHQNQA HQGPFRRELN  360
FSDFASTPSL AATPPFFKPE SGEILSFGAD SNARRNPSPV PPAATASLTT APGSLFSQHT  420
ATMTAAAAND AKNNNKRSME ATSRASNTNH HPAATANEGM LSFSSAPTTR PSTGTGAPAK  480
SESDHSDLDA SVREVESSRV VAPPPEAEKR PRKRGRKPAN GREEPLNHVE AERQRREKLN  540
QRFYALRAVV PNVSKMDKAS LLGDAISYIN ELRGKLTSLE TDKETLQTQV EALKKERDAR  600
PPSHSAGLGG HDGGPRCHAV EIDAKILGLE AMIRVQCHKR NHPSARLMTA LRELDLDVYH  660
ASVSVVKDLM IQQVAVKMAS RVYTQDQLSA ALYSRLAEPG SAMGR
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
4rqw_A8e-63532402192Transcription factor MYC3
4rqw_B8e-63532402192Transcription factor MYC3
4rs9_A8e-63532402192Transcription factor MYC3
4yz6_A8e-63532402192Transcription factor MYC3
Search in ModeBase
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1508516KRPRKRGRK
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Zm.71430.0embryo| glume| meristem| pedicel| pericarp
Expression -- Microarray ? help Back to Top
Source ID
Expression AtlasGRMZM2G001930
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Highly expressed in spikelets and floral organs. {ECO:0000269|PubMed:24647160}.
Functional Description ? help Back to Top
Source Description
UniProtTranscriptional activator involved in jasmonate (JA) signaling pathway during spikelet development. Binds to the G2 region G-box (5'-CACGTG-3') of the MADS1 promoter and thus directly regulates the expression of MADS1. Its function in MADS1 activation is abolished by TIFY3/JAZ1 which directly target MYC2 during spikelet development. {ECO:0000269|PubMed:24647160}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00084PBMTransfer from AT1G32640Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapGRMZM2G001930_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
GenBankAF0611070.0AF061107.1 Zea mays transcription factor MYC7E mRNA, partial cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_001335485.10.0myc transcription factor 7
SwissprotQ336P50.0MYC2_ORYSJ; Transcription factor MYC2
TrEMBLA0A1D6K9720.0A0A1D6K972_MAIZE; Myc transcription factor7
STRINGGRMZM2G001930_P010.0(Zea mays)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP44523157
Representative plantOGRP37331224
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G32640.11e-143bHLH family protein
Publications ? help Back to Top
  1. Rice Chromosome 10 Sequencing Consortium
    In-depth view of structure, activity, and evolution of rice chromosome 10.
    Science, 2003. 300(5625): p. 1566-9
    [PMID:12791992]
  2. Cai Q, et al.
    Jasmonic acid regulates spikelet development in rice.
    Nat Commun, 2014. 5: p. 3476
    [PMID:24647160]
  3. Loulergue C,Lebrun M,Briat JF
    Expression cloning in Fe2+ transport defective yeast of a novel maize MYC transcription factor.
    Gene, 1998. 225(1-2): p. 47-57
    [PMID:9931428]