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 Itr_sc000052.1_g00029.1
Organism
Ipomoea trifida
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Convolvulaceae; Ipomoeeae; Ipomoea
Family MYB
Protein Properties Length: 326aa    MW: 36692.8 Da    PI: 4.4024
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Itr_sc000052.1_g00029.1genomeKazusaView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding46.96.1e-151461148
                             TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
          Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                             +g+WT+eEd++l+  +   G  +W+++++  g+ R++k+c++rw +yl
  Itr_sc000052.1_g00029.1 14 KGPWTAEEDKKLITFILNNGQCCWRAVPKLAGLLRCGKSCRLRWINYL 61
                             79******************************99************97 PP
2Myb_DNA-binding50.74.2e-1672111647
                              HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
          Myb_DNA-binding   6 teEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                              + E++  +d+++qlG++ W++Ia++++ gRt++++k++w+++
  Itr_sc000052.1_g00029.1  72 EFEEKMVIDLHAQLGNR-WSKIASHLP-GRTDNEIKNHWNTH 111
                              5699*************.*********.************97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.601.6E-20563IPR009057Homeodomain-like
PROSITE profilePS5129413.658961IPR017930Myb domain
SuperFamilySSF466891.92E-2611108IPR009057Homeodomain-like
SMARTSM007171.8E-111363IPR001005SANT/Myb domain
PfamPF002496.2E-141461IPR001005SANT/Myb domain
CDDcd001671.46E-81661No hitNo description
PROSITE profilePS5129425.38462116IPR017930Myb domain
Gene3DG3DSA:1.10.10.603.7E-2464116IPR009057Homeodomain-like
SMARTSM007176.5E-1466114IPR001005SANT/Myb domain
PfamPF002497.4E-1471111IPR001005SANT/Myb domain
CDDcd001672.79E-1174112No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009737Biological Processresponse to abscisic acid
GO:2000652Biological Processregulation of secondary cell wall biogenesis
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 326 aa     Download sequence    Send to blast
MGRQPCCDKV GLKKGPWTAE EDKKLITFIL NNGQCCWRAV PKLAGLLRCG KSCRLRWINY  60
LRPDLKRGLL SEFEEKMVID LHAQLGNRWS KIASHLPGRT DNEIKNHWNT HIKKKLRKMG  120
IDPVTHKPLS ATDHEEEEDD DDDQKGNKTK PQTENGTSAN QESPVPGTSN DQSSITDLMV  180
EEDNKSMETS QQSPVFESSI MEVSNGFCTD EVPLIEPHEI LVPTCSSSSS DNYTAAGGDF  240
VSSNNVNINN NNINNVLEDM EFLPSLDWQC DSIDDMGFWG DDFITTTLDS LFNSDSNNNI  300
INNNNNLNQV PLMVTDEESW KLDQLL
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A1e-27121165108B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that acts as positive regulator of abscisic acid (ABA) signaling in response to salt stress. Acts as negative regulator ABI1, ABI2 and PP2CA, which are protein phosphatases 2C acting as negative regulator of ABA signaling. Binds to the DNA specific sequence and core element 5'-ACGT-3' found in the promoters of ABI1 and PP2CA to negatively regulate their expression during ABA-dependent salt stress response. {ECO:0000269|PubMed:23660402}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00513DAPTransfer from AT5G16600Download
Motif logo
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by salt stress, drought stress and abscisic acid (ABA). Down-regulated by salicylic acid (SA) methyl jasmonate (JA). {ECO:0000269|PubMed:23660402}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_019185625.10.0PREDICTED: protein ODORANT1-like
SwissprotQ9C7U71e-91MYB20_ARATH; Transcription factor MYB20
TrEMBLA0A1J6KI211e-114A0A1J6KI21_NICAT; Myb-related protein pp2
STRINGXP_009616533.11e-115(Nicotiana tomentosiformis)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA12242154
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G16600.16e-95myb domain protein 43
Publications ? help Back to Top
  1. Duarte JM, et al.
    Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis.
    Mol. Biol. Evol., 2006. 23(2): p. 469-78
    [PMID:16280546]