PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v3.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID AT1G14687.1
Common NameAtHB32, F10B6.7, HB32, ZHD14
Organism
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 ZF-HD
Protein Properties Length: 168aa    MW: 19922.6 Da    PI: 9.4391
Description homeobox protein 32
Gene Model
Gene Model ID Type Source Coding Sequence
AT1G14687.1genomeTAIRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1ZF-HD_dimer77.71.5e-24352257
  ZF-HD_dimer  2 ekvrYkeClkNhAaslGghavDGCgEfmpsegeegtaaalkCaACgCHRnFHRrev 57
                 ++++Y+eC++NhAa+lG++a+DGC+E+ +       +++  C ACgCHR++HRr  
  AT1G14687.1  3 STCVYRECMRNHAAKLGSYAIDGCREYSQP------STGDLCVACGCHRSYHRRID 52
                 6899***********************998......56789*************76 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
ProDomPD1257742.0E-22450IPR006456ZF-HD homeobox protein, Cys/His-rich dimerisation domain
PfamPF047701.1E-17550IPR006456ZF-HD homeobox protein, Cys/His-rich dimerisation domain
TIGRFAMsTIGR015668.6E-16750IPR006456ZF-HD homeobox protein, Cys/His-rich dimerisation domain
PROSITE profilePS5152317.701751IPR006456ZF-HD homeobox protein, Cys/His-rich dimerisation domain
Gene3DG3DSA:1.10.10.601.3E-1692165IPR009057Homeodomain-like
SuperFamilySSF466891.25E-798164IPR009057Homeodomain-like
TIGRFAMsTIGR015652.0E-31106165IPR006455Homeodomain, ZF-HD class
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
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0005515Molecular Functionprotein binding
GO:0042803Molecular Functionprotein homodimerization activity
GO:0046872Molecular Functionmetal ion binding
Plant Ontology ? help Back to Top
PO Term PO Category PO Description
PO:0000013anatomycauline leaf
PO:0000014anatomyrosette leaf
PO:0000037anatomyshoot apex
PO:0000293anatomyguard cell
PO:0009009anatomyplant embryo
PO:0009010anatomyseed
PO:0009046anatomyflower
PO:0009047anatomystem
PO:0025022anatomycollective leaf structure
PO:0001078developmental stageplant embryo cotyledonary stage
PO:0001081developmental stagemature plant embryo stage
PO:0004507developmental stageplant embryo bilateral stage
PO:0007611developmental stagepetal differentiation and expansion stage
Sequence ? help Back to Top
Protein Sequence    Length: 168 aa     Download sequence    Send to blast
MQSTCVYREC MRNHAAKLGS YAIDGCREYS QPSTGDLCVA CGCHRSYHRR IDVISSPQIN  60
HTRFPFTSLR RVKQLARLKW KTAEERNEEE EDDTEETSTE EKMTVQRRRK SKFTAEQREA  120
MKDYAAKLGW TLKDKRALRE EIRVFCEGIG VTRYHFKTWV NNNKKFYH
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1105110QRRRKS
2106111RRRKSK
Expression -- Microarray ? help Back to Top
Source ID E-value
GEO425620650.0
Genevisible262843_at0.0
Expression AtlasAT1G14687-
AtGenExpressAT1G14687-
ATTED-IIAT1G14687-
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Mostly expressed in flowers and stems. {ECO:0000269|PubMed:16428600}.
Functional Description ? help Back to Top
Source Description
UniProtPutative transcription factor.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00143DAP27203113Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapAT1G14687.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Interaction ? help Back to Top
Source Intact With
IntActSearch Q9LQW3
Phenotype -- Mutation ? help Back to Top
Source ID
T-DNA ExpressAT1G14687
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAC0069170.0AC006917.6 Genomic sequence for Arabidopsis thaliana BAC F10B6 from chromosome I, complete sequence.
GenBankAY0865230.0AY086523.1 Arabidopsis thaliana clone 25577 mRNA, complete sequence.
GenBankBT0039420.0BT003942.1 Arabidopsis thaliana clone RAFL15-16-E16 (R20740) unknown protein (At1g14687) mRNA, complete cds.
GenBankBT0050270.0BT005027.1 Arabidopsis thaliana clone U20740 unknown protein (At1g14687) mRNA, complete cds.
GenBankCP0026840.0CP002684.1 Arabidopsis thaliana chromosome 1 sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_563956.11e-125homeobox protein 32
SwissprotQ9LQW31e-127ZHD14_ARATH; Zinc-finger homeodomain protein 14
TrEMBLR0I8E91e-102R0I8E9_9BRAS; Uncharacterized protein
STRINGAT1G14687.11e-125(Arabidopsis thaliana)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MalvidsOGEM137282124
Representative plantOGRP9116237
Publications ? help Back to Top
  1. Yamada K, et al.
    Empirical analysis of transcriptional activity in the Arabidopsis genome.
    Science, 2003. 302(5646): p. 842-6
    [PMID:14593172]
  2. Tan QK,Irish VF
    The Arabidopsis zinc finger-homeodomain genes encode proteins with unique biochemical properties that are coordinately expressed during floral development.
    Plant Physiol., 2006. 140(3): p. 1095-108
    [PMID:16428600]
  3. Ikeda Y,Banno H,Niu QW,Howell SH,Chua NH
    The ENHANCER OF SHOOT REGENERATION 2 gene in Arabidopsis regulates CUP-SHAPED COTYLEDON 1 at the transcriptional level and controls cotyledon development.
    Plant Cell Physiol., 2006. 47(11): p. 1443-56
    [PMID:17056621]
  4. Hu W,dePamphilis CW,Ma H
    Phylogenetic analysis of the plant-specific zinc finger-homeobox and mini zinc finger gene families.
    J Integr Plant Biol, 2008. 50(8): p. 1031-45
    [PMID:18713354]
  5. Uno Y,Rodriguez Milla MA,Maher E,Cushman JC
    Identification of proteins that interact with catalytically active calcium-dependent protein kinases from Arabidopsis.
    Mol. Genet. Genomics, 2009. 281(4): p. 375-90
    [PMID:19130088]
  6. Hong SY,Kim OK,Kim SG,Yang MS,Park CM
    Nuclear import and DNA binding of the ZHD5 transcription factor is modulated by a competitive peptide inhibitor in Arabidopsis.
    J. Biol. Chem., 2011. 286(2): p. 1659-68
    [PMID:21059647]
  7. Arabidopsis Interactome Mapping Consortium
    Evidence for network evolution in an Arabidopsis interactome map.
    Science, 2011. 333(6042): p. 601-7
    [PMID:21798944]