PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Home  TFext  BLAST  Prediction  Download  Help  About  Links  PlantRegMap
(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID XP_016440107.1
Common NameHD
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: 253aa    MW: 29114.2 Da    PI: 4.6448
Description HD-ZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016440107.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox603.7e-194395456
                    -SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS
        Homeobox  4 RttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56
                     ++f++eq++ Le++Fe++ ++  +++ +LA++lgL+ rqV +WFqN+Ra++k
  XP_016440107.1 43 TRRFSDEQIKSLETMFENETKLEPRKKLQLARELGLQPRQVAIWFQNKRARWK 95
                    469*************************************************9 PP
2HD-ZIP_I/II122.81.7e-3942133293
     HD-ZIP_I/II   2 kkrrlskeqvklLEesFeeeekLeperKvelareLglqprqvavWFqnrRARtktkqlEkdyeaLkraydalkeenerLekeveeLreelke 93 
                     + rr+s+eq+k+LE++Fe+e+kLep++K +lareLglqprqva+WFqn+RAR+k+kqlE+dy+ Lk+++d+l+++ ++L+ke+++L  +l++
  XP_016440107.1  42 NTRRFSDEQIKSLETMFENETKLEPRKKLQLARELGLQPRQVAIWFQNKRARWKSKQLERDYNILKSNFDNLASQYNSLKKENQSLLLQLQK 133
                     569***********************************************************************************999886 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF466897.76E-192299IPR009057Homeodomain-like
PROSITE profilePS5007117.3133797IPR001356Homeobox domain
SMARTSM003891.8E-1640101IPR001356Homeobox domain
PfamPF000461.5E-164395IPR001356Homeobox domain
Gene3DG3DSA:1.10.10.601.2E-1943104IPR009057Homeodomain-like
CDDcd000864.79E-154498No hitNo description
PRINTSPR000311.1E-56877IPR000047Helix-turn-helix motif
PROSITE patternPS0002707295IPR017970Homeobox, conserved site
PRINTSPR000311.1E-57793IPR000047Helix-turn-helix motif
PfamPF021838.8E-1697139IPR003106Leucine zipper, homeobox-associated
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009414Biological Processresponse to water deprivation
GO:0009738Biological Processabscisic acid-activated signaling pathway
GO:0045893Biological Processpositive 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: 253 aa     Download sequence    Send to blast
MFDVGEFSCT SSAAALNSAE CFSSGSFSSL PSSKKKKVNN KNTRRFSDEQ IKSLETMFEN  60
ETKLEPRKKL QLARELGLQP RQVAIWFQNK RARWKSKQLE RDYNILKSNF DNLASQYNSL  120
KKENQSLLLQ LQKLNDLMQK SQREGEQYCS IGFDQESYNR DENTIKNKEM EGKPSLSFDL  180
SERGVNGVIS DDDSSIKADY FGLDEESDHL LKMVEAGDSS LTSPENWGTL EDDGLLDQQP  240
NSCNYDQWWD FWS
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription activator that may act as growth regulators in response to water deficit. {ECO:0000269|PubMed:15604708, ECO:0000269|PubMed:8771791}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00320DAPTransfer from AT2G46680Download
Motif logo
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By water deficit, by abscisic acid (ABA) and by salt stress. {ECO:0000269|PubMed:16055682, ECO:0000269|PubMed:8771791}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankKC3390030.0KC339003.1 Nicotiana tabacum homeobox-leucine zipper protein (HD) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009792428.10.0PREDICTED: homeobox-leucine zipper protein ATHB-12-like
SwissprotP468972e-69ATHB7_ARATH; Homeobox-leucine zipper protein ATHB-7
TrEMBLA0A1S3XKB40.0A0A1S3XKB4_TOBAC; homeobox-leucine zipper protein ATHB-12-like
TrEMBLA0A1U7XNE80.0A0A1U7XNE8_NICSY; homeobox-leucine zipper protein ATHB-12-like
STRINGXP_009792428.10.0(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA20412363
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G46680.13e-58homeobox 7
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. Zhou SF, et al.
    Membrane-associated transcription factor peptidase, site-2 protease, antagonizes ABA signaling in Arabidopsis.
    New Phytol., 2015. 208(1): p. 188-97
    [PMID:25919792]