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 XP_016504931.1
Organism
Nicotiana tabacum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae; Nicotiana
Family HD-ZIP
Protein Properties Length: 210aa    MW: 24239.3 Da    PI: 5.8434
Description HD-ZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016504931.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox62.46.7e-2052104456
                     -SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS
        Homeobox   4 RttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56 
                     ++++++eq++ Le+ F +++++  e++ +LA++lgL+ rqV vWFqNrRa++k
  XP_016504931.1  52 KRKLSDEQVNLLEQSFGSEHKLESERKDKLASELGLDPRQVAVWFQNRRARWK 104
                     45899***********************************************9 PP
2HD-ZIP_I/II121.93.3e-3951142293
     HD-ZIP_I/II   2 kkrrlskeqvklLEesFeeeekLeperKvelareLglqprqvavWFqnrRARtktkqlEkdyeaLkraydalkeenerLekeveeLreelke 93 
                     +kr+ls+eqv+lLE+sF +e+kLe+erK +la+eLgl+prqvavWFqnrRAR+k+k+lE++y++Lk+ +d+ + e++rLe+ev +L+++l+e
  XP_016504931.1  51 RKRKLSDEQVNLLEQSFGSEHKLESERKDKLASELGLDPRQVAVWFQNRRARWKSKKLEEEYSKLKSDHDTNVVEKCRLESEVLKLKDQLSE 142
                     8****************************************************************************************986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5007116.90846106IPR001356Homeobox domain
SMARTSM003892.8E-1949110IPR001356Homeobox domain
CDDcd000861.41E-1651107No hitNo description
SuperFamilySSF466892.05E-1851116IPR009057Homeodomain-like
PfamPF000465.1E-1752104IPR001356Homeobox domain
Gene3DG3DSA:1.10.10.609.5E-2153113IPR009057Homeodomain-like
PRINTSPR000318.4E-67786IPR000047Helix-turn-helix motif
PROSITE patternPS00027081104IPR017970Homeobox, conserved site
PRINTSPR000318.4E-686102IPR000047Helix-turn-helix motif
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 210 aa     Download sequence    Send to blast
MNHQVAADEM VLISQYYPDI YTQLVPQQGE SKPRRRRKKK QGEGSGSGIM RKRKLSDEQV  60
NLLEQSFGSE HKLESERKDK LASELGLDPR QVAVWFQNRR ARWKSKKLEE EYSKLKSDHD  120
TNVVEKCRLE SEVLKLKDQL SEAEKEIQRL LLERCDGVSS NTSPSTSSFS MEAAMEPPFL  180
GEFGMEGLDN VFYTPDNTYV QGLDWVNLYI
Nucleic Localization Signal ? help Back to Top
NLS
No. Start End Sequence
13339RRRRKKK
23753KKKQGEGSGSGIMRKRK
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor. {ECO:0000250}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By abscisic acid (ABA) and by salt stress. {ECO:0000269|PubMed:16055682}.
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_009782170.11e-155PREDICTED: homeobox-leucine zipper protein ATHB-40-like
RefseqXP_016504931.11e-155PREDICTED: homeobox-leucine zipper protein ATHB-40-like
SwissprotQ9ZU702e-81ATB21_ARATH; Homeobox-leucine zipper protein ATHB-21
TrEMBLA0A1S4CUY31e-154A0A1S4CUY3_TOBAC; homeobox-leucine zipper protein ATHB-40-like
TrEMBLA0A1U7X6R91e-154A0A1U7X6R9_NICSY; homeobox-leucine zipper protein ATHB-40-like
STRINGXP_009782170.11e-155(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA12892480
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G18550.11e-68homeobox protein 21
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. González-Grandío E, et al.
    Abscisic acid signaling is controlled by a BRANCHED1/HD-ZIP I cascade in Arabidopsis axillary buds.
    Proc. Natl. Acad. Sci. U.S.A., 2017. 114(2): p. E245-E254
    [PMID:28028241]