PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Cla021121
Organism
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Cucurbitales; Cucurbitaceae; Benincaseae; Citrullus
Family HD-ZIP
Protein Properties Length: 230aa    MW: 26411.5 Da    PI: 5.8645
Description HD-ZIP family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Cla021121genomeICuGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Homeobox61.99.9e-202679356
               --SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS
   Homeobox  3 kRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56
               +R++f++eq++ Le+ Fe+++ +  +++ +LA +lgL  rqV +WFqN+Ra++k
  Cla021121 26 NRRRFSEEQIKSLESIFESESRLEPRKKLQLAGELGLHPRQVAIWFQNKRARWK 79
               699**************************************************9 PP

2HD-ZIP_I/II120.58.7e-3926117293
  HD-ZIP_I/II   2 kkrrlskeqvklLEesFeeeekLeperKvelareLglqprqvavWFqnrRARtktkqlEkdyeaLkraydalkeenerLekeveeLreelke 93 
                  ++rr+s+eq+k+LE+ Fe+e++Lep++K +la eLgl+prqva+WFqn+RAR+k+kqlE+dy++L+++y++l+++ e+L+ke+++L+ +l++
    Cla021121  26 NRRRFSEEQIKSLESIFESESRLEPRKKLQLAGELGLHPRQVAIWFQNKRARWKSKQLERDYSVLRANYNTLASRFEALKKEKQALTIQLEK 117
                  589************************************************************************************99976 PP

Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SuperFamilySSF466895.01E-191183IPR009057Homeodomain-like
PROSITE profilePS5007117.7022181IPR001356Homeobox domain
SMARTSM003891.7E-162385IPR001356Homeobox domain
PfamPF000463.3E-172679IPR001356Homeobox domain
Gene3DG3DSA:1.10.10.601.1E-192688IPR009057Homeodomain-like
CDDcd000862.56E-142782No hitNo description
PRINTSPR000313.0E-55261IPR000047Helix-turn-helix motif
PROSITE patternPS0002705679IPR017970Homeobox, conserved site
PRINTSPR000313.0E-56177IPR000047Helix-turn-helix motif
PfamPF021831.9E-1681123IPR003106Leucine 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:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0043565Molecular Functionsequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 230 aa     Download sequence    Send to blast
MLNDDAEYSP PASMAEAFAM RKKSMNRRRF SEEQIKSLES IFESESRLEP RKKLQLAGEL  60
GLHPRQVAIW FQNKRARWKS KQLERDYSVL RANYNTLASR FEALKKEKQA LTIQLEKLNN  120
LVQRSMEETE SCRGGLSAET IDGKSENGHR TKYESEVKPC ASVEEKSEHE LEVLSNYGSG  180
IKEAYLGLED PQPREPAQGS LISTPNWSNL DSEGLFSQSN TNGQWWDFWS
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}.
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankLN6818481e-146LN681848.1 Cucumis melo genomic scaffold, anchoredscaffold00006.
GenBankLN7132601e-146LN713260.1 Cucumis melo genomic chromosome, chr_6.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_004133792.11e-158PREDICTED: homeobox-leucine zipper protein ATHB-12
SwissprotP468975e-59ATHB7_ARATH; Homeobox-leucine zipper protein ATHB-7
TrEMBLA0A0A0L3171e-157A0A0A0L317_CUCSA; Uncharacterized protein
STRINGXP_004155190.11e-157(Cucumis sativus)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF56353452
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G46680.12e-61homeobox 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]