PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Potri.010G042400.2
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus
Family YABBY
Protein Properties Length: 154aa    MW: 17035.4 Da    PI: 7.9854
Description YABBY family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.010G042400.2genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1YABBY73.47.7e-231812329137
               YABBY  29 tslfkvvtvrCGhCtsllsvnlakas....qllaaeshldeslkeelleelkveeenlksnvekeesastsvsseklsenedeevprvppv 115
                          s+++vvtv CGhC+sllsvnl+k s    +ll++ sh d + ++ell  +   e n ++    ++s+   +ss + +e+ d+  p    +
  Potri.010G042400.2  18 HSSSTVVTVICGHCSSLLSVNLTKISflpfNLLTSLSH-D-QERKELLSPD---EVNAQKGLD-TQSSFIAISSDN-DEDIDKVNPVNRVI 101
                         57899******************999555556666666.2.2222222222...222222222.222222222222.45555555554557 PP

               YABBY 116 irPPekrqrvPsaynrfikeei 137
                         ++PPekrqr+Psayn+fi   i
  Potri.010G042400.2 102 NKPPEKRQRAPSAYNCFINGPI 123
                         89****************8776 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF046904.4E-2118123IPR006780YABBY protein
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009944Biological Processpolarity specification of adaxial/abaxial axis
GO:0048481Biological Processplant ovule development
GO:0005634Cellular Componentnucleus
Sequence ? help Back to Top
Protein Sequence    Length: 154 aa     Download sequence    Send to blast
MSTLNHLFDP PDQICYVHSS STVVTVICGH CSSLLSVNLT KISFLPFNLL TSLSHDQERK  60
ELLSPDEVNA QKGLDTQSSF IAISSDNDED IDKVNPVNRV INKPPEKRQR APSAYNCFIN  120
GPIAPMSTTK VMERALAWKR RTAHGPLMQL RST*
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: First detected in a group of around 15 epidermal cells on the abaxial half of each ovule primordium (chalaza, outer integument initiation sites). Later present in the outer cell layer of the outer integument on the abaxial side of the ovule primordium. Confined to the chalazal end of the integument and disappears after anthesis. Also present in embryos at the globular stage. {ECO:0000269|PubMed:10601041, ECO:0000269|PubMed:12183380, ECO:0000269|PubMed:12183381}.
Functional Description ? help Back to Top
Source Description
UniProtEssential for the formation and the abaxial-adaxial asymmetric growth of the ovule outer integument. {ECO:0000269|PubMed:10601041, ECO:0000269|PubMed:12183380, ECO:0000269|PubMed:9093862, ECO:0000269|PubMed:9118807}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.010G042400.2
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Autoinduction down-regulated by SUP in adaxial region of the ovule outer integument. Negatively and spatially regulated by HLL, ANT, BELL1, NZZ/SPL and SUP. {ECO:0000269|PubMed:10601041, ECO:0000269|PubMed:12183380, ECO:0000269|PubMed:12183381}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_024466434.12e-77axial regulator YABBY 4
SwissprotQ9LDT32e-27YAB4_ARATH; Axial regulator YABBY 4
TrEMBLA0A2K1YNR31e-104A0A2K1YNR3_POPTR; Uncharacterized protein
STRINGPOPTR_0010s05220.13e-76(Populus trichocarpa)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G23420.17e-30YABBY family protein
Publications ? help Back to Top
  1. Lora J,Hormaza JI,Herrero M
    Transition from two to one integument in Prunus species: expression pattern of INNER NO OUTER (INO), ABERRANT TESTA SHAPE (ATS) and ETTIN (ETT).
    New Phytol., 2015. 208(2): p. 584-95
    [PMID:25991552]
  2. Skinner DJ,Brown RH,Kuzoff RK,Gasser CS
    Conservation of the role of INNER NO OUTER in development of unitegmic ovules of the Solanaceae despite a divergence in protein function.
    BMC Plant Biol., 2016. 16(1): p. 143
    [PMID:27350128]
  3. Simon MK,Skinner DJ,Gallagher TL,Gasser CS
    Integument Development in Arabidopsis Depends on Interaction of YABBY Protein INNER NO OUTER with Coactivators and Corepressors.
    Genetics, 2017. 207(4): p. 1489-1500
    [PMID:28971961]