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 Aco008341.1
Organism
Ananas comosus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Bromeliaceae; Ananas
Family C2H2
Protein Properties Length: 363aa    MW: 38840.4 Da    PI: 7.2802
Description C2H2 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Aco008341.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-C2H211.60.000873558123
                 EEETTTTEEESSHHHHHHHHHH.T CS
      zf-C2H2  1 ykCpdCgksFsrksnLkrHirt.H 23
                 +kC+ C+k  s+ s +  H    H
  Aco008341.1 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 profilePS5080812.027665IPR003656Zinc finger, BED-type
SuperFamilySSF576674.87E-51060No hitNo description
PROSITE profilePS501579.1411134IPR007087Zinc finger, C2H2
SMARTSM003559.61134IPR015880Zinc 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: 363 aa     Download sequence    Send to blast
MGKKKKRVEK FWCYYCDREF DDEKILVQHQ KAKHFKCHVC HKKLSTASGM AIHVLQVHKE  60
TVTKVPNAKP DRDSTEIEIF GMQGIPPEIL AAHYGEDEDS SAKMAKLEVP PGRLATGVVP  120
SPGIGYPPLP TYGAMPPVYN PTLVMQPPTW SIPRPQPWFP PQPAVPLPIP PTGMAPQQPL  180
FPIQNVATPL ASTSAPGLLP TMPVGAPGLP SPVLTPVSQP LFPISTNVST PPPATVTPTS  240
PAVFGGSGDT NSAYATPTAS GYDAINNQGG APYANSHSYA SGPNTGAPSI GPPPVISNKA  300
PATQPATNEV YLVWDDEAMS MEERRMSLPK YQVHDETSQM NSIDAAIDRR ISESRLAGRM  360
AF*
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}.
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
GenBankKM6635331e-158KM663533.1 Ananas bracteatus clone 47990 microsatellite sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020109378.10.0protein SUPPRESSOR OF FRI 4 isoform X2
SwissprotQ9C5G01e-141SUF4_ARATH; Protein SUPPRESSOR OF FRI 4
TrEMBLA0A199W2F70.0A0A199W2F7_ANACO; Protein SUPPRESSOR OF FRI 4
STRINGGSMUA_Achr11P18180_0011e-163(Musa acuminata)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP63551318
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G30970.11e-133C2H2 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]