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 Peinf101Scf02819g00007.1
Organism
Petunia inflata
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Petunioideae; Petunia; Petunia integrifolia
Family HD-ZIP
Protein Properties Length: 726aa    MW: 79980.1 Da    PI: 5.7544
Description HD-ZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Peinf101Scf02819g00007.1genomeSGNView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox63.23.7e-2055110156
                               TT--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS
                  Homeobox   1 rrkRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56 
                               +++ +++t++q++eLe++F+++++p+ ++r++L k+lgL+  qVk+WFqN+R+++k
  Peinf101Scf02819g00007.1  55 KKQYHRHTQHQIQELESFFKECPHPDDKQRKDLGKRLGLEPLQVKFWFQNKRTQMK 110
                               688999***********************************************998 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.602.0E-2135110IPR009057Homeodomain-like
SuperFamilySSF466896.27E-1937112IPR009057Homeodomain-like
PROSITE profilePS5007116.60152112IPR001356Homeobox domain
SMARTSM003897.4E-1854116IPR001356Homeobox domain
PfamPF000468.2E-1855110IPR001356Homeobox domain
CDDcd000861.41E-1755113No hitNo description
PROSITE profilePS5084847.244232464IPR002913START domain
SuperFamilySSF559615.77E-40232463No hitNo description
CDDcd088754.47E-132236460No hitNo description
SMARTSM002341.8E-68241461IPR002913START domain
PfamPF018523.8E-58242461IPR002913START domain
Gene3DG3DSA:3.30.530.201.7E-6310461IPR023393START-like domain
SuperFamilySSF559611.51E-22479718No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
GO:0008289Molecular Functionlipid binding
Sequence ? help Back to Top
Protein Sequence    Length: 726 aa     Download sequence    Send to blast
MFDSHNFLLD MSNNRTSENE LDLIRDEEFE SKSGTDIMEP SGDDQQQDPN KRPKKKQYHR  60
HTQHQIQELE SFFKECPHPD DKQRKDLGKR LGLEPLQVKF WFQNKRTQMK AQHERHENTQ  120
LRNENDKLRA DNIRYKEALS TATCPNCGGP ATIGEMSFDE QHLRIENARL REEIDRISGI  180
AAKYVGKPML SYPHLPSPGP TRSLDLGMTN IGHQLGEMYS ANDLLRSISG PTDADKPMII  240
ELAVAAMEEF VKLAQAGEPL WIPSSENSCV TLNEEEYART FPRGVGSKSL GLNSEASRES  300
AVVIMNHINL VEILMDVNQW TSFFSGLVSK ATTLEVLSTG VAGNYNGALQ VMTAEFQVPS  360
PLVPTRENYF VRYCKQHADG TWAVVDVSLD NLRPTSVSRC RRRPSGCLIQ ELPNGYSKVT  420
WIEHVEVDDR AVHNIYRPLV NSGLAFGAKR WVATLDRQCE RLASVMANNI PTGDVITSPE  480
GRKSMLKLAE RMVMSFCAGV GASTAHTWTT LSGSGADDVR VMTRKSIDDP GRPPGIVLSA  540
ATSFWLPVPT KRVFDFLRDE NSRSEPSIEC VQWDILSNGG LVQEMAHIAN GRDSGNSVSL  600
LRVNSGNSSQ NNMLILQESC TDSTGSYVIY APVDIAAMNV VSSGGDPDYV ALLPSGFAIL  660
PDGSTNHNGV GNPETNAGGS LLTVAFQILV DSVPTAKLSL GSVATVNSLI NCTVERIKAA  720
IVRENA
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor involved in cell specification and pattern formation during embryogenesis. Binds to the L1 box DNA sequence 5'-TAAATG[CT]A-3'. Plays a role in maintaining the identity of L1 cells, possibly by interacting with their L1 box or other target-gene promoters. Functionally redundant to PDF2. {ECO:0000269|PubMed:11439135, ECO:0000269|PubMed:12505995}.
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_009609606.10.0PREDICTED: homeobox-leucine zipper protein PROTODERMAL FACTOR 2-like isoform X1
RefseqXP_016458396.10.0PREDICTED: homeobox-leucine zipper protein PROTODERMAL FACTOR 2-like isoform X1
SwissprotQ8RWU40.0ATML1_ARATH; Homeobox-leucine zipper protein MERISTEM L1
TrEMBLA0A1S3Z1Q60.0A0A1S3Z1Q6_TOBAC; homeobox-leucine zipper protein PROTODERMAL FACTOR 2-like isoform X1
STRINGXP_009609606.10.0(Nicotiana tomentosiformis)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA9322491
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G21750.20.0HD-ZIP family protein
Publications ? help Back to Top
  1. Duarte JM, et al.
    Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis.
    Mol. Biol. Evol., 2006. 23(2): p. 469-78
    [PMID:16280546]
  2. Takada S,Takada N,Yoshida A
    Induction of epidermal cell fate in Arabidopsis shoots.
    Plant Signal Behav, 2013. 8(11): p. e26236
    [PMID:23989220]
  3. Liang Z,Brown RC,Fletcher JC,Opsahl-Sorteberg HG
    Calpain-Mediated Positional Information Directs Cell Wall Orientation to Sustain Plant Stem Cell Activity, Growth and Development.
    Plant Cell Physiol., 2015. 56(9): p. 1855-66
    [PMID:26220906]
  4. Katagiri Y, et al.
    The coordination of ploidy and cell size differs between cell layers in leaves.
    Development, 2016. 143(7): p. 1120-5
    [PMID:26903507]
  5. Seeliger I, et al.
    The AP2-type transcription factors DORNRÖSCHEN and DORNRÖSCHEN-LIKE promote G1/S transition.
    Mol. Genet. Genomics, 2016. 291(5): p. 1835-49
    [PMID:27277595]
  6. Schwarz EM,Roeder AH
    Transcriptomic Effects of the Cell Cycle Regulator LGO in Arabidopsis Sepals.
    Front Plant Sci, 2016. 7: p. 1744
    [PMID:27920789]
  7. Meyer HM, et al.
    Fluctuations of the transcription factor ATML1 generate the pattern of giant cells in the Arabidopsis sepal.
    Elife, 2018.
    [PMID:28145865]