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 Ahy021335
Organism
Arachis hypogaea
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fabales; Fabaceae; Papilionoideae; Dalbergieae; Arachis
Family C2H2
Protein Properties Length: 129aa    MW: 14864.9 Da    PI: 8.4883
Description C2H2 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
gnl|UG|Ahy#S59519325PU_refUnigeneView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-C2H214.40.0001179101323
                ET..TTTEEESSHHHHHHHHHHT CS
    zf-C2H2   3 Cp..dCgksFsrksnLkrHirtH 23 
                C+   Cgk+F +   L++H   H
  Ahy021335  79 CSyeGCGKTFIDAGALRKHSHIH 101
                77779**************8776 PP
2zf-C2H216.52.4e-05106126119
                EEET..TTTEEESSHHHHHHH CS
    zf-C2H2   1 ykCp..dCgksFsrksnLkrH 19 
                ++C+   Cgk F ++s LkrH
  Ahy021335 106 FVCHyeGCGKKFLDSSKLKRH 126
                89******************* PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:3.30.160.601.9E-1472102IPR013087Zinc finger C2H2-type/integrase DNA-binding domain
SMARTSM003550.003277101IPR015880Zinc finger, C2H2-like
PROSITE profilePS5015710.74177106IPR007087Zinc finger, C2H2
PROSITE patternPS00028079101IPR007087Zinc finger, C2H2
SuperFamilySSF576676.71E-880127No hitNo description
Gene3DG3DSA:3.30.160.602.2E-12103128IPR013087Zinc finger C2H2-type/integrase DNA-binding domain
SMARTSM0035517106128IPR015880Zinc finger, C2H2-like
PROSITE profilePS501579.182106129IPR007087Zinc finger, C2H2
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003676Molecular Functionnucleic acid binding
GO:0046872Molecular Functionmetal ion binding
Sequence ? help Back to Top
Protein Sequence    Length: 129 aa     Download sequence    Send to blast
MEIHYSSSYF ERRPIIRSKA PAAKWVKEWV PQDVVATGGK CMLLRWVRED ALKALQEKEK  60
EPAVPEPEPE PTTEVLFLCS YEGCGKTFID AGALRKHSHI HGERQFVCHY EGCGKKFLDS  120
SKLKRHFLX
Functional Description ? help Back to Top
Source Description
UniProtDual-function transcription factor with both repression and activation activities. Binds to 5'-CCATATT-3' motif in target gene promoters (e.g. ABR1) (PubMed:26961720). Binds also to G-rich DNA motif 5'-GGGGGCAGTGG-3' (PubMed:22508367). Regulates the expression of genes involved in diverse cellular pathways, including glucose metabolism, photosynthesis, phototropism and stress response (e.g. salt, drought and osmotic stress) (PubMed:22508367, PubMed:26961720). Regulates plant immunity, especially during necrotrophic fungal infection (e.g. B.cinerea) (PubMed:24451981). Binds to ABR1 promoter and promotes its expression, thus negatively regulating the abscisic acid (ABA) signaling pathway. Represses ABA- and salt-responsive genes expression (PubMed:26961720). {ECO:0000269|PubMed:22508367, ECO:0000269|PubMed:24451981, ECO:0000269|PubMed:26961720}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by abscisic acid (ABA) in an ABI1- and ABI4-dependent manner. Stimulated by stress conditions including high salt, osmotic stress (e.g. mannitol) and dehydration. May be induced by ABI4 but repressed by ABR1. Repressed by darkness but induced by light. {ECO:0000269|PubMed:26961720}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_015957698.12e-89uncharacterized zinc finger protein At4g06634 isoform X1
RefseqXP_025690998.12e-89zinc finger transcription factor YY1 isoform X1
SwissprotQ2V3L31e-55YY1_ARATH; Zinc finger transcription factor YY1
TrEMBLA0A1J7HJD57e-81A0A1J7HJD5_LUPAN; Uncharacterized protein
STRINGPGSC0003DMT4000234592e-70(Solanum tuberosum)
Publications ? help Back to Top
  1. Kumekawa N,Hosouchi T,Tsuruoka H,Kotani H
    The size and sequence organization of the centromeric region of Arabidopsis thaliana chromosome 4.
    DNA Res., 2001. 8(6): p. 285-90
    [PMID:11853315]
  2. Li T,Wu XY,Li H,Song JH,Liu JY
    A Dual-Function Transcription Factor, AtYY1, Is a Novel Negative Regulator of the Arabidopsis ABA Response Network.
    Mol Plant, 2016. 9(5): p. 650-661
    [PMID:26961720]
  3. Wu XY,Li T
    A Casein Kinase II Phosphorylation Site in AtYY1 Affects Its Activity, Stability, and Function in the ABA Response.
    Front Plant Sci, 2017. 8: p. 323
    [PMID:28348572]