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 AT5G57520.1
Common NameATZFP2, MUA2.9, ZFP2
Organism
Arabidopsis thaliana
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Family C2H2
Protein Properties Length: 150aa    MW: 16955.7 Da    PI: 8.4628
Description zinc finger protein 2
Gene Model
Gene Model ID Type Source Coding Sequence
AT5G57520.1genomeTAIRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-C2H214.69.4e-055274123
                 EEETTTTEEESSHHHHHHHHHHT CS
      zf-C2H2  1 ykCpdCgksFsrksnLkrHirtH 23
                 ++C++C + F ++  L  H++ H
  AT5G57520.1 52 FSCNYCQRKFYSSQALGGHQNAH 74
                 89******************988 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF576671.78E-64979No hitNo description
PROSITE profilePS5015711.0945279IPR007087Zinc finger, C2H2
PROSITE patternPS0002805474IPR007087Zinc finger, C2H2
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0003676Molecular Functionnucleic acid binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0008270Molecular Functionzinc ion binding
Plant Ontology ? help Back to Top
PO Term PO Category PO Description
PO:0000230anatomyinflorescence meristem
PO:0009009anatomyplant embryo
PO:0009029anatomystamen
PO:0009030anatomycarpel
PO:0009031anatomysepal
PO:0009032anatomypetal
PO:0009046anatomyflower
PO:0009047anatomystem
PO:0025022anatomycollective leaf structure
PO:0025281anatomypollen
PO:0001185developmental stageplant embryo globular stage
PO:0007611developmental stagepetal differentiation and expansion stage
PO:0007616developmental stageflowering stage
Sequence ? help Back to Top
Protein Sequence    Length: 150 aa     Download sequence    Send to blast
MDYQPNTSLR LSLPSYKNHQ LNLELVLEPS SMSSSSSSST NSSSCLEQPR VFSCNYCQRK  60
FYSSQALGGH QNAHKLERTL AKKSRELFRS SNTVDSDQPY PFSGRFELYG RGYQGFLESG  120
GSRDFSARRV PESGLDQDQE KSHLDLSLRL
Expression -- Microarray ? help Back to Top
Source ID E-value
Genevisible247869_at0.0
Expression AtlasAT5G57520-
AtGenExpressAT5G57520-
ATTED-IIAT5G57520-
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Highly expressed at in the abscission zone (AZ) of petals, stamens, sepals and siliques. Expressed at lower levels in stamens, carpels, cotyledons, major veins of rosette leaves, trichomes of inflorescence leaves and stems. {ECO:0000269|PubMed:18192438}.
Functional Description ? help Back to Top
Source Description
TAIREncodes a zinc finger protein containing only a single zinc finger.
UniProtProbable transcription factor involved in the regulation of floral organ abscission. Participates in processes that directly or indirectly influence shedding of floral organs. {ECO:0000269|PubMed:18192438}.
Function -- GeneRIF ? help Back to Top
  1. elevated in stamen, petal, and sepal abscission zones
    [PMID: 18192438]
Cis-element ? help Back to Top
SourceLink
PlantRegMapAT5G57520.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Phenotype -- Mutation ? help Back to Top
Source ID
T-DNA ExpressAT5G57520
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAB0114820.0AB011482.1 Arabidopsis thaliana genomic DNA, chromosome 5, P1 clone:MUA2.
GenBankATHZFPB0.0L39645.1 Arabidopsis thaliana zinc finger protein 2 (ZFP2) mRNA, complete cds.
GenBankCP0026880.0CP002688.1 Arabidopsis thaliana chromosome 5 sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_200560.11e-105zinc finger protein 2
SwissprotQ392611e-106ZFP2_ARATH; Zinc finger protein 2
TrEMBLA0A384LC371e-103A0A384LC37_ARATH; ZFP2
TrEMBLQ29Q691e-103Q29Q69_ARATH; At5g57520
STRINGAT5G57520.11e-104(Arabidopsis thaliana)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM66212844
Representative plantOGRP8215137
Publications ? help Back to Top
  1. Riechmann JL, et al.
    Arabidopsis transcription factors: genome-wide comparative analysis among eukaryotes.
    Science, 2000. 290(5499): p. 2105-10
    [PMID:11118137]
  2. Hoth S, et al.
    Genome-wide gene expression profiling in Arabidopsis thaliana reveals new targets of abscisic acid and largely impaired gene regulation in the abi1-1 mutant.
    J. Cell. Sci., 2002. 115(Pt 24): p. 4891-900
    [PMID:12432076]
  3. Dal Bosco C, et al.
    Inactivation of the chloroplast ATP synthase gamma subunit results in high non-photochemical fluorescence quenching and altered nuclear gene expression in Arabidopsis thaliana.
    J. Biol. Chem., 2004. 279(2): p. 1060-9
    [PMID:14576160]
  4. Englbrecht CC,Schoof H,B
    Conservation, diversification and expansion of C2H2 zinc finger proteins in the Arabidopsis thaliana genome.
    BMC Genomics, 2004. 5(1): p. 39
    [PMID:15236668]
  5. Cai S,Lashbrook CC
    Stamen abscission zone transcriptome profiling reveals new candidates for abscission control: enhanced retention of floral organs in transgenic plants overexpressing Arabidopsis ZINC FINGER PROTEIN2.
    Plant Physiol., 2008. 146(3): p. 1305-21
    [PMID:18192438]
  6. Wei PC, et al.
    Overexpression of AtDOF4.7, an Arabidopsis DOF family transcription factor, induces floral organ abscission deficiency in Arabidopsis.
    Plant Physiol., 2010. 153(3): p. 1031-45
    [PMID:20466844]
  7. Tague BW,Goodman HM
    Characterization of a family of Arabidopsis zinc finger protein cDNAs.
    Plant Mol. Biol., 1995. 28(2): p. 267-79
    [PMID:7599312]