PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Aan000931
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; campanulids; Asterales; Asteraceae; Asteroideae; Anthemideae; Artemisiinae; Artemisia
Family C2H2
Protein Properties Length: 302aa    MW: 33097.8 Da    PI: 4.6099
Description C2H2 family protein
Gene Model
Gene Model ID Type Source Coding Sequence
gnl|UG|Aan#S41960460PU_unrefUnigeneView CDS
gnl|UG|Aan#S55058516PU_unrefUnigeneView CDS
PUT-183a-Artemisia_annua-49076PU_refplantGDBView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1zf-C2H215.55.1e-05276299123
                EEETTTTEEESSHHHHHHHHHH.T CS
    zf-C2H2   1 ykCpdCgksFsrksnLkrHirt.H 23 
                y+C+ C++ F++   L++H +  H
  Aan000931 276 YSCKSCNRNFKTDGALQSHNQAkH 299
                99*****************76555 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5015711.676276302IPR007087Zinc finger, C2H2
Gene3DG3DSA:3.30.160.601.3E-4276299IPR013087Zinc finger C2H2-type/integrase DNA-binding domain
PROSITE patternPS000280278299IPR007087Zinc 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: 302 aa     Download sequence    Send to blast
MEFWGVEVKS GETFEVNLDD DKVLHLSQAC LGETKNSKGE SVCLHINVEG KKLVLGTLHS  60
ERLPQQLFDL VFDKTFTISH NWKNGSVYFY GYQADQPSED SEMESEEDSE EEEEAIRLPV  120
PNGKQEAKKE VKETKKEEKS VASNKKDAKQ VTIVEPEKDD SDDSDSDDSD DSDSMNADSG  180
SDEEGSGKDS SDDSDDSSDE EEETPKKPES GKKRPSESAI KTPTTDKKAK MATPQKTDGK  240
KAAVHVATPH PSKKPDAKTG NKSNQKSPAS AADGAYSCKS CNRNFKTDGA LQSHNQAKHT  300
SK
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Expressed during fertilization, while it is repressed during seed development. {ECO:0000269|PubMed:15082924}.
UniprotTISSUE SPECIFICITY: Predominantly expressed in ovaries. Accumulates predominantly in the micropylar region of the ovule's integument. {ECO:0000269|PubMed:15082924}.
Functional Description ? help Back to Top
Source Description
UniProtMediates the deacetylation of lysine residues on the N-terminal part of the core histones (H2A, H2B, H3 and H4). Histone deacetylation gives a tag for epigenetic repression and plays an important role in transcriptional regulation, cell cycle progression and developmental events (By similarity). {ECO:0000250}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By fertilization. {ECO:0000269|PubMed:15082924}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_024983501.11e-116histone deacetylase HDT1
SwissprotQ6V9I61e-73HDT1_SOLCH; Histone deacetylase HDT1
TrEMBLA0A2U1P1F10.0A0A2U1P1F1_ARTAN; Histone deacetylase HDT1
STRINGPGSC0003DMT4000216446e-83(Solanum tuberosum)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G44750.22e-33histone deacetylase 3
Publications ? help Back to Top
  1. Lagacé M,Chantha SC,Major G,Matton DP
    Fertilization induces strong accumulation of a histone deacetylase (HD2) and of other chromatin-remodeling proteins in restricted areas of the ovules.
    Plant Mol. Biol., 2003. 53(6): p. 759-69
    [PMID:15082924]