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 Peaxi162Scf00270g00419.1
Organism
Petunia axillaris
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
Family HD-ZIP
Protein Properties Length: 856aa    MW: 94232.5 Da    PI: 6.2777
Description HD-ZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Peaxi162Scf00270g00419.1genomeSGNView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox57.42.5e-182785357
                              --SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHC....TS-HHHHHHHHHHHHHHHHC CS
                  Homeobox  3 kRttftkeqleeLeelFeknrypsaeereeLAkkl....gLterqVkvWFqNrRakekk 57
                              k  ++t+eq+e+Le++++++++ps  +r++L +++    +++ +q+kvWFqNrR +ek+
  Peaxi162Scf00270g00419.1 27 KYVRYTAEQVEALERVYAECPKPSSLRRQQLIRECpilsNIEPKQIKVWFQNRRCREKQ 85
                              56789****************************************************97 PP
2START135.27e-431663872205
                               HHHHHHHHHHHHHHHC-TT-EEEEEXCCTTEEEEEEESSS.SCEEEEEEEECCSCHHHHHHHHHCCCGGCT-TT-SEEEEEEEEC CS
                     START   2 laeeaaqelvkkalaeepgWvkssesengdevlqkfeeskvdsgealrasgvvdmvlallveellddkeqWdetlakaetlevis 86 
                               +aee+++e+++ka+ ++  Wv ++ +++g++++ +f+ s+++sg a+ra+g+v  +++   +e+l+d++ W ++++ +e+    s
  Peaxi162Scf00270g00419.1 166 IAEETLAEFLSKATGTAVDWVPMPGMKPGPDSVGIFAISQSCSGVAARACGLVSLEPT-KIAEILKDRPSWFRDCRNIEVFTMFS 249
                               7899******************************************************.7777777777**************** PP

                               TT.EEEEEEEEXXTTXX-SSX.EEEEEEEEEEE.TTS-EE..............EEEEEEE-TTS--....-TTSEE-EESSEEE CS
                     START  87 sg.galqlmvaelqalsplvp.RdfvfvRyirqlgagdwv..............ivdvSvdseqkppe...sssvvRaellpSgi 152
                                g g+++l +++ +a+++l+p Rdf+++Ry+ +l+ g++v              ++++S++ +   p+    s++vRa++lpSg+
  Peaxi162Scf00270g00419.1 250 AGnGTIELLYTQIYAPTTLAPaRDFWTLRYTTTLENGSLVflvvcaincppspkVCERSLSGTGAGPNtaaASQFVRAQMLPSGY 334
                               *********************************7777766555555555555557899*9999999988999************* PP

                               EEEEECTCEEEEEEEE-EE--SSXXHHHHHHHHHHHHHHHHHHHHHHTXXXXX CS
                     START 153 liepksnghskvtwvehvdlkgrlphwllrslvksglaegaktwvatlqrqce 205
                               li+p+++g+s +++v+h++l++++ +++lr+l++s+ + ++k++ a+l++ ++
  Peaxi162Scf00270g00419.1 335 LIRPCDGGGSIIHIVDHINLEAWSAPEILRPLYESSKVVAQKMTIAALRYARQ 387
                               ************************************************99875 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5007115.4182286IPR001356Homeobox domain
SuperFamilySSF466891.84E-162388IPR009057Homeodomain-like
SMARTSM003891.0E-152490IPR001356Homeobox domain
CDDcd000864.92E-162787No hitNo description
PfamPF000466.7E-162885IPR001356Homeobox domain
Gene3DG3DSA:1.10.10.603.0E-182985IPR009057Homeodomain-like
CDDcd146864.97E-679118No hitNo description
PROSITE profilePS5084823.893156397IPR002913START domain
CDDcd088756.70E-66160389No hitNo description
SuperFamilySSF559616.18E-30161390No hitNo description
SMARTSM002346.7E-33165388IPR002913START domain
Gene3DG3DSA:3.30.530.201.7E-17165382IPR023393START-like domain
PfamPF018523.3E-40166387IPR002913START domain
SuperFamilySSF559613.41E-5412510No hitNo description
SuperFamilySSF559613.41E-5545608No hitNo description
PfamPF086701.8E-46711855IPR013978MEKHLA
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009855Biological Processdetermination of bilateral symmetry
GO:0009944Biological Processpolarity specification of adaxial/abaxial axis
GO:0009956Biological Processradial pattern formation
GO:0010014Biological Processmeristem initiation
GO:0010051Biological Processxylem and phloem pattern formation
GO:0010089Biological Processxylem development
GO:0030154Biological Processcell differentiation
GO:0005634Cellular Componentnucleus
GO:0008289Molecular Functionlipid binding
GO:0044212Molecular Functiontranscription regulatory region DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 856 aa     Download sequence    Send to blast
MAMVAQHHRE RESSSGSITK HLDSSGKYVR YTAEQVEALE RVYAECPKPS SLRRQQLIRE  60
CPILSNIEPK QIKVWFQNRR CREKQRKESS RLQTVNRKLS AMNKLLMEEN DRLQKQVSQL  120
VCENGYMRQQ LQSASAATTD VSCDSVVTTP QHSLRDANNP AGLLSIAEET LAEFLSKATG  180
TAVDWVPMPG MKPGPDSVGI FAISQSCSGV AARACGLVSL EPTKIAEILK DRPSWFRDCR  240
NIEVFTMFSA GNGTIELLYT QIYAPTTLAP ARDFWTLRYT TTLENGSLVF LVVCAINCPP  300
SPKVCERSLS GTGAGPNTAA ASQFVRAQML PSGYLIRPCD GGGSIIHIVD HINLEAWSAP  360
EILRPLYESS KVVAQKMTIA ALRYARQIAQ ETSGEVVYGL GRQPAVLRTF SQRLNRGFND  420
AINGFSDDGW SMLSSDGAED VIVAVNSRKN LPSTSIPLSP LGGILCAKAS MLLQNVPPAV  480
LVRFLREHRS EWADFNVDAY VASALKSCSY AYPGMRPTRF TGSQIIMPLG HTIEHEEMLE  540
VIRLEGHSIS QEDAFMPRDI HLLQMCSGTD ENAVGACSEL VFAPIDEMFP DDAPLLPSGF  600
RIIPLESKSS DAQDTLNAHR TLDLASSLEV GPATNPATAD VASCYRARSV LTIAFQFPFE  660
ENLQDNVATM ARQYVRSVVS SVQRVAMAIS PTGVNPSFGS KLSPGSPEAV TLSHWICQSY  720
SYHLGTELLR DDSRGSDESV LKNLWQHQDA ILCCSLKSLP VLIFSNKAGL DMLETTLVAL  780
QDISLDKIFD ESGRKVLFSE FPKIMEQGFT YLPGGICMSA MGRHISYEQA VAWKVFASEE  840
NTVHCLAFSF INWSFV
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor involved in the regulation of interfascicular fiber (cortical cells) and secondary xylem differentiation in the inflorescence stems. Required for lateral shoot meristems (LSMs) and flower meristems (FMs) initiation. May be involved in the determination of vascular patterning and organ polarity (PubMed:10559440, PubMed:11169198, PubMed:11402186, PubMed:15111711, PubMed:15598805, PubMed:7555701). Directly regulates the expression of AGO10, ZPR1, ZPR2, ZPR3 and ZPR4 (PubMed:22781836). Required to regulate adaxial-abaxial polarity and leaf axial patterning (PubMed:20807212). {ECO:0000269|PubMed:10559440, ECO:0000269|PubMed:11169198, ECO:0000269|PubMed:11402186, ECO:0000269|PubMed:15111711, ECO:0000269|PubMed:15598805, ECO:0000269|PubMed:20807212, ECO:0000269|PubMed:22781836, ECO:0000269|PubMed:7555701}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By auxin. Repressed by ZPR and miR165. Induced by DOF5.1 (PubMed:20807212). {ECO:0000269|PubMed:15111711, ECO:0000269|PubMed:17237362, ECO:0000269|PubMed:20807212}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankJQ6869370.0JQ686937.1 Nicotiana tabacum cultivar SR1 homeobox-leucine zipper protein revoulta (REV) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_019255429.10.0PREDICTED: homeobox-leucine zipper protein REVOLUTA
SwissprotQ9SE430.0REV_ARATH; Homeobox-leucine zipper protein REVOLUTA
TrEMBLA0A1J6HUQ10.0A0A1J6HUQ1_NICAT; Homeobox-leucine zipper protein revoluta
STRINGXP_009776589.10.0(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA45724140
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G60690.10.0HD-ZIP family protein
Publications ? help Back to Top
  1. Lian H,Li X,Liu Z,He Y
    HYL1 is required for establishment of stamen architecture with four microsporangia in Arabidopsis.
    J. Exp. Bot., 2013. 64(11): p. 3397-410
    [PMID:23918970]
  2. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  3. Baima S, et al.
    Negative feedback regulation of auxin signaling by ATHB8/ACL5-BUD2 transcription module.
    Mol Plant, 2014. 7(6): p. 1006-1025
    [PMID:24777988]
  4. Jia X, et al.
    Functional plasticity of miR165/166 in plant development revealed by small tandem target mimic.
    Plant Sci., 2015. 233: p. 11-21
    [PMID:25711809]
  5. Roodbarkelari F,Du F,Truernit E,Laux T
    ZLL/AGO10 maintains shoot meristem stem cells during Arabidopsis embryogenesis by down-regulating ARF2-mediated auxin response.
    BMC Biol., 2015. 13: p. 74
    [PMID:26358077]
  6. Shi B, et al.
    Two-Step Regulation of a Meristematic Cell Population Acting in Shoot Branching in Arabidopsis.
    PLoS Genet., 2016. 12(7): p. e1006168
    [PMID:27398935]