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 GRMZM2G081812_P02
Common NameTIDP2905
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 C2H2
Protein Properties Length: 354aa    MW: 37975.5 Da    PI: 8.5821
Description C2H2 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
GRMZM2G081812_P02genomeMaizeSequenceView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-C2H211.60.000843558123
                       EEETTTTEEESSHHHHHHHHHH.T CS
            zf-C2H2  1 ykCpdCgksFsrksnLkrHirt.H 23
                       +kC+ C+k  s+ s +  H    H
  GRMZM2G081812_P02 35 FKCHVCHKKLSTASGMAIHVLQvH 58
                       89***************9987655 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5080811.021665IPR003656Zinc finger, BED-type
SMARTSM003552.81134IPR015880Zinc finger, C2H2-like
PROSITE patternPS0002801334IPR007087Zinc finger, C2H2
SMARTSM003550.13558IPR015880Zinc finger, C2H2-like
PROSITE patternPS0002803758IPR007087Zinc finger, C2H2
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0009910Biological Processnegative regulation of flower development
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
GO:0042803Molecular Functionprotein homodimerization activity
GO:0046872Molecular Functionmetal ion binding
GO:0046982Molecular Functionprotein heterodimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 354 aa     Download sequence    Send to blast
MGKKKKRVDK VFCYYCDREF DDEKILVQHQ KAKHFKCHVC HKKLSTASGM AIHVLQVHKE  60
SVTKVPNAKP DRESTEIEIF GMQGIPAHVL AAHYGEEEDP STKVPKVEVP QVRPVIMPNS  120
LGMAFPPRPA YGVAPPIYNP ALNPLMARPP IWPAAPAQAW YPQQAAYPQQ SAVSVPPIVA  180
GLPPQQPLFP IQNVPTPMTS AAANVLQTSF PMAPPGVPSP VAPHVSQPLF PVNTSAVNGA  240
VNSPFLASVA PGTIPASSPA AVGVAGIGYG TNNQGTRDPA VGSSPAVSNN KASGAQPATN  300
EVYLVWDDEA MSMEERRLSL PKYQVHDETS QMNSVDAAID RRISESRLAG RMAL
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Zm.36770.0aerial organ| cell culture| ear| embryo| endosperm| meristem| ovary| pollen| sheath| shoot| tassel
Expression -- Microarray ? help Back to Top
Source ID
Expression AtlasGRMZM2G081812
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Barely detectable in 3-days-old seedling, and then increases. {ECO:0000269|PubMed:17138694}.
UniprotTISSUE SPECIFICITY: Expressed in root, shoot apex, leaves, stem and flowers. Expressed in expanding leaves, in the vasculature of fully expanded leaves, in the inflorescence, throughout young floral primordia, in the carpels of older flowers and in fertilized ovules. {ECO:0000269|PubMed:17079264, ECO:0000269|PubMed:17138694}.
Functional Description ? help Back to Top
Source Description
UniProtSequence-specific DNA binding factor that recognizes the 5'-CCAAATTTTAAGTTT-3' sequence. Recruits the FRI-C complex to the FLC promoter. Required for FRI-mediated FLC activation, but has no effect on the expression of MAF1, MAF2, MAF3, MAF5, UFC and CO. Dispensable for the reactivation of FLC in early embryogenesis, but required to maintain high levels of FLC expression in later embryonic and vegetative development. {ECO:0000269|PubMed:17079264, ECO:0000269|PubMed:17138694, ECO:0000269|PubMed:19121105, ECO:0000269|PubMed:21282526}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapGRMZM2G081812_P02
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Not regulated by photoperiod or vernalization. {ECO:0000269|PubMed:17079264, ECO:0000269|PubMed:17138694}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankBT0379920.0BT037992.1 Zea mays full-length cDNA clone ZM_BFb0206A01 mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_001136975.10.0uncharacterized protein LOC100217135
SwissprotQ9C5G01e-117SUF4_ARATH; Protein SUPPRESSOR OF FRI 4
TrEMBLB4FLK40.0B4FLK4_MAIZE; Protein SUPPRESSOR OF FRI 4
STRINGSb02g032810.10.0(Sorghum bicolor)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G30970.11e-113C2H2 family protein
Publications ? help Back to Top
  1. Ding L,Kim SY,Michaels SD
    FLOWERING LOCUS C EXPRESSOR family proteins regulate FLOWERING LOCUS C expression in both winter-annual and rapid-cycling Arabidopsis.
    Plant Physiol., 2013. 163(1): p. 243-52
    [PMID:23899645]
  2. Resentini F, et al.
    SUPPRESSOR OF FRIGIDA (SUF4) Supports Gamete Fusion via Regulating Arabidopsis EC1 Gene Expression.
    Plant Physiol., 2017. 173(1): p. 155-166
    [PMID:27920160]