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 Potri.004G174400.1
Common NameMYB221, POPTR_0004s18020g
Organism
Populus trichocarpa
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 MYB
Protein Properties Length: 269aa    MW: 29854 Da    PI: 8.6705
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.004G174400.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding53.55.4e-171461148
                        TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
     Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                        +g+WT+eEd++l+ +++ +G g+W++ ++  g+ R++k+c++rw +yl
  Potri.004G174400.1 14 KGAWTKEEDDRLIAYIRTHGEGCWRSLPKAAGLLRCGKSCRLRWINYL 61
                        79******************************99************97 PP
2Myb_DNA-binding605e-1967111147
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
     Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                         rg++T+eEdel+++++ +lG++ W++Ia +++ gRt++++k++w+++
  Potri.004G174400.1  67 RGNFTEEEDELIIKLHSLLGNK-WSLIAGRLP-GRTDNEIKNYWNTH 111
                         89********************.*********.************97 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.605.4E-24564IPR009057Homeodomain-like
PROSITE profilePS5129416.629961IPR017930Myb domain
SuperFamilySSF466898.11E-3013108IPR009057Homeodomain-like
SMARTSM007171.2E-131363IPR001005SANT/Myb domain
PfamPF002492.3E-151461IPR001005SANT/Myb domain
CDDcd001671.61E-101661No hitNo description
PROSITE profilePS5129429.41162116IPR017930Myb domain
Gene3DG3DSA:1.10.10.603.2E-2865116IPR009057Homeodomain-like
SMARTSM007176.3E-1866114IPR001005SANT/Myb domain
PfamPF002493.4E-1767111IPR001005SANT/Myb domain
CDDcd001675.44E-1369112No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009751Biological Processresponse to salicylic acid
GO:0009753Biological Processresponse to jasmonic acid
GO:0010224Biological Processresponse to UV-B
GO:0045892Biological Processnegative regulation of transcription, DNA-templated
GO:0090379Biological Processsecondary cell wall biogenesis involved in seed trichome differentiation
GO:1903086Biological Processnegative regulation of sinapate ester biosynthetic process
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 269 aa     Download sequence    Send to blast
MGRSPCCEKA HTNKGAWTKE EDDRLIAYIR THGEGCWRSL PKAAGLLRCG KSCRLRWINY  60
LRPDLKRGNF TEEEDELIIK LHSLLGNKWS LIAGRLPGRT DNEIKNYWNT HIRRKLLNRG  120
IDPATHRPLN EPAQEASTTI SFSTTTSVKE ESLSSVKEES NKEKIISAAA FICKEEKTPV  180
QERCPDLNLE LRISLPCQNQ PDRHQAFKTG GSTSLCFACS LGLQNSKDCS CSVIVGTIGS  240
SSSAGSKTGY DFLGMKSGVL DYRGLEMK*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h8a_C5e-301311626128MYB TRANSFORMING PROTEIN
Search in ModeBase
Expression -- UniGene ? help Back to Top
UniGene ID E-value Expressed in
Pth.135830.0stem
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Expression in flowers increases as the flowers develop. {ECO:0000269|PubMed:1840903}.
UniprotTISSUE SPECIFICITY: Expressed in roots, stems, leaves, seed pods and flowers. {ECO:0000269|PubMed:1840903}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor. {ECO:0000305}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00479DAPTransfer from AT4G38620Download
Motif logo
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.004G174400.1
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankFJ8074690.0FJ807469.1 Populus trichocarpa MYB transcription factor (MYB221) mRNA, complete cds.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_002306180.10.0myb-related protein 308
SwissprotP813931e-127MYB08_ANTMA; Myb-related protein 308
TrEMBLB9H1910.0B9H191_POPTR; MYB family protein
STRINGPOPTR_0004s18020.10.0(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF26434221
Representative plantOGRP5171784
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G38620.11e-105myb domain protein 4
Publications ? help Back to Top
  1. Jackson D,Culianez-Macia F,Prescott AG,Roberts K,Martin C
    Expression patterns of myb genes from Antirrhinum flowers.
    Plant Cell, 1991. 3(2): p. 115-25
    [PMID:1840903]