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.001G372300.1
Common NameHB4, POPTR_0001s38120g
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 HD-ZIP
Protein Properties Length: 845aa    MW: 92675.7 Da    PI: 6.3122
Description HD-ZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.001G372300.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox57.52.3e-181674357
                        --SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHC....TS-HHHHHHHHHHHHHHHHC CS
            Homeobox  3 kRttftkeqleeLeelFeknrypsaeereeLAkkl....gLterqVkvWFqNrRakekk 57
                        k  ++t+eq+e+Le+++ ++++ps  +r++L +++    +++ +q+kvWFqNrR +ek+
  Potri.001G372300.1 16 KYVRYTPEQVEALERVYTECPKPSSLRRQQLIRECpilsNIEPKQIKVWFQNRRCREKQ 74
                        6789*****************************************************97 PP

2START172.82.2e-541653722204
                         HHHHHHHHHHHHHHHC-TT-EEEEEXCCTTEEEEEEESSS.SCEEEEEEEECCSCHHHHHHHHHCCCGGCT-TT-SEEEEEEEECTT..EE CS
               START   2 laeeaaqelvkkalaeepgWvkssesengdevlqkfeeskvdsgealrasgvvdmvlallveellddkeqWdetlakaetlevissg..ga 90 
                         +aee+++e+++ka+ ++  Wv++  +++g++++ +++ s+++sg a+ra+g+v  +++  v+e+l+d++ W ++++  ++l vi +g  g+
  Potri.001G372300.1 165 IAEETLAEFLSKATGTAVDWVQMIGMKPGPDSIGIVAVSRNCSGVAARACGLVSLEPT-KVAEILKDRPSWFRDCRCLDILSVIPTGsgGT 254
                         68999*****************************************************.8888888888********************** PP

                         EEEEEEXXTTXX-SSX.EEEEEEEEEEE.TTS-EEEEEEEEE-TTS--....-TTSEE-EESSEEEEEEEECTCEEEEEEEE-EE--SSXX CS
               START  91 lqlmvaelqalsplvp.RdfvfvRyirqlgagdwvivdvSvdseqkppe...sssvvRaellpSgiliepksnghskvtwvehvdlkgrlp 177
                         ++l++++++a+++l++ Rdf+++Ry+ +l++g++vi+++S++s +  p+    ss++Rae+lpSg+li+p+++ +s +++v+hvdl+ +++
  Potri.001G372300.1 255 IELIYMQTYAPTTLAAaRDFWTLRYTTTLEDGSLVICERSLTSSTGGPTgppPSSFIRAEMLPSGYLIRPCEGSGSIIHIVDHVDLDVWSV 345
                         *******************************************99999888899************************************* PP

                         HHHHHHHHHHHHHHHHHHHHHHTXXXX CS
               START 178 hwllrslvksglaegaktwvatlqrqc 204
                         +++lr+l++s+ + ++k+++a+l++ +
  Potri.001G372300.1 346 PEVLRPLYESSKILAQKMTMAALRHIR 372
                         ***********************9865 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5007115.5481175IPR001356Homeobox domain
SMARTSM003897.1E-151379IPR001356Homeobox domain
SuperFamilySSF466892.78E-161678IPR009057Homeodomain-like
PfamPF000465.6E-161674IPR001356Homeobox domain
CDDcd000864.04E-161676No hitNo description
Gene3DG3DSA:1.10.10.601.7E-181874IPR009057Homeodomain-like
CDDcd146861.78E-668107No hitNo description
PROSITE profilePS5084825.241155383IPR002913START domain
CDDcd088755.28E-72159375No hitNo description
Gene3DG3DSA:3.30.530.208.0E-23163369IPR023393START-like domain
SMARTSM002349.6E-51164374IPR002913START domain
SuperFamilySSF559611.51E-38165376No hitNo description
PfamPF018521.0E-51165372IPR002913START domain
SuperFamilySSF559619.2E-6411497No hitNo description
SuperFamilySSF559619.2E-6525599No hitNo description
PfamPF086702.4E-51699843IPR013978MEKHLA
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:0010072Biological Processprimary shoot apical meristem specification
GO:0080060Biological Processintegument development
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
GO:0008289Molecular Functionlipid binding
Sequence ? help Back to Top
Protein Sequence    Length: 845 aa     Download sequence    Send to blast
MALSIHSKDK HMDSSKYVRY TPEQVEALER VYTECPKPSS LRRQQLIREC PILSNIEPKQ  60
IKVWFQNRRC REKQRKEASR LQTVNRKLTA MNKLLMEEND RLQKQVSHLV YENGFMRQQI  120
QTASATTTDN SCESVVMSGQ HQQQQNPTPQ QPQRDANNPA GLLAIAEETL AEFLSKATGT  180
AVDWVQMIGM KPGPDSIGIV AVSRNCSGVA ARACGLVSLE PTKVAEILKD RPSWFRDCRC  240
LDILSVIPTG SGGTIELIYM QTYAPTTLAA ARDFWTLRYT TTLEDGSLVI CERSLTSSTG  300
GPTGPPPSSF IRAEMLPSGY LIRPCEGSGS IIHIVDHVDL DVWSVPEVLR PLYESSKILA  360
QKMTMAALRH IRQIAQETSG EIQYGGGRQP AVLRTFSQRL CRGFNDAVNG FTDDGWSLLG  420
SDGGDDVTIV INSSPNKFLG SQYNASMFPT FGGGVLCAKA SMLLQNVPPA LLVRFLREHR  480
SEWADYGVDA YSAACLKASP YAVPCARPGG FPSSQVILPL AHTMEHEEFL EVVRLEGHAF  540
SPEDVALARD MYLLQLCSGV DENAVGACAQ LVFAPIDESF ADDAPLLSSG FRVIPLDPKT  600
DAPATTRTLD LASTLEVGPG GTRPASEADT NSYNLRSVLT IAFQFSFENH MRDNVAAMAR  660
QYVRGVVGSV QRVAMAIAPS RLSSNVGPKT LPGSPEALTL AQWICRSYRI HTGGELFRVE  720
SQAGDALLKQ LWHHSDAIMC CSLKTNASPV FTFANQAGLD MLETTLVALQ DIMLDKILDE  780
AGRKILCSEF SKITQQGFAY LPAGICVSSM GRPVSYEQAV AWKVLNDDDS NHCLAFMFMN  840
WSFV*
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed in seedlings, roots, stems, leaf sheaths and blades and panicles. {ECO:0000269|PubMed:17999151}.
UniprotTISSUE SPECIFICITY: Expressed in seedlings, roots, stems, leaf sheaths and blades and panicles. {ECO:0000269|PubMed:17999151}.
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor. {ECO:0000250}.
UniProtProbable transcription factor. {ECO:0000250}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.001G372300.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAY9196190.0AY919619.1 Populus trichocarpa class III HD-Zip protein 4 (HB4) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_002298892.10.0homeobox-leucine zipper protein ATHB-14
SwissprotA2XK300.0HOX32_ORYSI; Homeobox-leucine zipper protein HOX32
SwissprotQ6AST10.0HOX32_ORYSJ; Homeobox-leucine zipper protein HOX32
TrEMBLQ5D1M30.0Q5D1M3_POPTR; Class III HD-Zip protein 4
STRINGPOPTR_0001s38120.10.0(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF51763353
Representative plantOGRP6511671
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G34710.10.0HD-ZIP family protein
Publications ? help Back to Top
  1. Kikuchi S, et al.
    Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice.
    Science, 2003. 301(5631): p. 376-9
    [PMID:12869764]
  2. Ko JH,Prassinos C,Han KH
    Developmental and seasonal expression of PtaHB1, a Populus gene encoding a class III HD-Zip protein, is closely associated with secondary growth and inversely correlated with the level of microRNA (miR166).
    New Phytol., 2006. 169(3): p. 469-78
    [PMID:16411950]
  3. Itoh J,Hibara K,Sato Y,Nagato Y
    Developmental role and auxin responsiveness of Class III homeodomain leucine zipper gene family members in rice.
    Plant Physiol., 2008. 147(4): p. 1960-75
    [PMID:18567825]
  4. Li YY, et al.
    Overexpression of OsHox32 Results in Pleiotropic Effects on Plant Type Architecture and Leaf Development in Rice.
    Rice (N Y), 2016. 9(1): p. 46
    [PMID:27624698]