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 PEQU_22440
Organism
Phalaenopsis equestris
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; Asparagales; Orchidaceae; Epidendroideae; Vandeae; Aeridinae; Phalaenopsis
Family HD-ZIP
Protein Properties Length: 273aa    MW: 30261.4 Da    PI: 6.161
Description HD-ZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PEQU_22440genomeBGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox57.81.8e-18114168256
                 T--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS
    Homeobox   2 rkRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56 
                 rk+ +++keq  +Lee F+++++++ +++  LAk+l+L  rqV vWFqNrRa+ k
  PEQU_22440 114 RKKLRLSKEQSAVLEESFKEHNTLNPKQKLALAKQLNLRPRQVEVWFQNRRARTK 168
                 788899***********************************************98 PP
2HD-ZIP_I/II128.52.7e-41114203191
  HD-ZIP_I/II   1 ekkrrlskeqvklLEesFeeeekLeperKvelareLglqprqvavWFqnrRARtktkqlEkdyeaLkraydalkeenerLekeveeLreel 91 
                  +kk+rlskeq+++LEesF+e+++L+p++K +la++L+l+prqv+vWFqnrRARtk+kq+E+d+e+Lkr++++l+een+rL+kev+eLr +l
   PEQU_22440 114 RKKLRLSKEQSAVLEESFKEHNTLNPKQKLALAKQLNLRPRQVEVWFQNRRARTKLKQTEVDCEFLKRCCENLTEENRRLQKEVQELR-AL 203
                  69*************************************************************************************9.55 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF046185.3E-74180IPR006712HD-ZIP protein, N-terminal
Gene3DG3DSA:1.10.10.605.8E-1996168IPR009057Homeodomain-like
SuperFamilySSF466898.98E-19106171IPR009057Homeodomain-like
PROSITE profilePS5007117.378110170IPR001356Homeobox domain
SMARTSM003891.7E-16112174IPR001356Homeobox domain
PfamPF000466.3E-16114168IPR001356Homeobox domain
CDDcd000864.40E-17114171No hitNo description
PROSITE patternPS000270145168IPR017970Homeobox, conserved site
CDDcd146860.00411163202No hitNo description
SMARTSM003402.7E-27170213IPR003106Leucine zipper, homeobox-associated
PfamPF021832.0E-11170204IPR003106Leucine zipper, homeobox-associated
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009641Biological Processshade avoidance
GO:0009734Biological Processauxin-activated signaling pathway
GO:0009826Biological Processunidimensional cell growth
GO:0045892Biological Processnegative regulation of transcription, DNA-templated
GO:0005634Cellular Componentnucleus
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 273 aa     Download sequence    Send to blast
MLVEKEDLGL TLSLSSSDAI GPLQSNLMPP ATLPQEQGLI LMGGIDVNRA PMEEWEFEDD  60
AGGSSPNSSV SNTSTGGKRG YGVAGPFVVC GEVIEGEQEC SRGGSDEEDG EGARKKLRLS  120
KEQSAVLEES FKEHNTLNPK QKLALAKQLN LRPRQVEVWF QNRRARTKLK QTEVDCEFLK  180
RCCENLTEEN RRLQKEVQEL RALKLSPHFY MHMTPPTTLT MCPSCERVTP PPPVAAGEKR  240
FIARPINTIA GVSPPWASMP LRPNFLDAPP QRH
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
1162170RRARTKLKQ
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor. {ECO:0000250}.
UniProtProbable transcription factor that plays a role in auxin-mediated morphogenesis. Negatively regulates lateral root elongation. {ECO:0000269|PubMed:12492842}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00550DAPTransfer from AT5G47370Download
Motif logo
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By indole-3-acetic acid (IAA). {ECO:0000269|PubMed:12492842}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020592190.10.0homeobox-leucine zipper protein HAT4-like
SwissprotP466011e-84HAT2_ARATH; Homeobox-leucine zipper protein HAT2
SwissprotP466022e-84HAT3_ARATH; Homeobox-leucine zipper protein HAT3
TrEMBLA0A2I0WBZ41e-160A0A2I0WBZ4_9ASPA; Homeobox-leucine zipper protein HAT2
STRINGXP_010275386.11e-102(Nelumbo nucifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP25873889
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G16780.11e-62homeobox protein 2
Publications ? help Back to Top
  1. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  2. Zou LJ, et al.
    Role of Transcription Factor HAT1 in Modulating Arabidopsis thaliana Response to Cucumber mosaic virus.
    Plant Cell Physiol., 2016. 57(9): p. 1879-89
    [PMID:27328697]
  3. Caggiano MP, et al.
    Cell type boundaries organize plant development.
    Elife, 2018.
    [PMID:28895530]