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.015G143500.1
Common NamePOPTR_0015s13180g
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: 297aa    MW: 32910.2 Da    PI: 6.8325
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Potri.015G143500.1genomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding54.42.9e-171461148
                        TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
     Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                        +g+WT+eEd llv+++++ G g+W++ +++ g+ R++k+c++rw +yl
  Potri.015G143500.1 14 KGPWTPEEDHLLVQYIQKNGFGSWHSLPKKAGLFRCGKSCRLRWTNYL 61
                        79********************************************97 PP
2Myb_DNA-binding46.11.1e-1467112148
                         TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
     Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                         rgr+++ E+  +++++  lG++ W+ Ia+ ++ gRt++++k++w+++l
  Potri.015G143500.1  67 RGRFSPAEEATIIHLHGILGNR-WAHIASQLP-GRTDNEIKNFWNSHL 112
                         89********************.*********.************986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.602.0E-23564IPR009057Homeodomain-like
PROSITE profilePS5129416.521961IPR017930Myb domain
SuperFamilySSF466892.96E-2911108IPR009057Homeodomain-like
SMARTSM007173.3E-131363IPR001005SANT/Myb domain
PfamPF002493.8E-161461IPR001005SANT/Myb domain
CDDcd001671.28E-101661No hitNo description
PROSITE profilePS5129424.62462116IPR017930Myb domain
Gene3DG3DSA:1.10.10.603.3E-2565116IPR009057Homeodomain-like
SMARTSM007171.3E-1466114IPR001005SANT/Myb domain
PfamPF002492.2E-1367112IPR001005SANT/Myb domain
CDDcd001673.83E-1069112No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 297 aa     Download sequence    Send to blast
MGRGPCCDQD GVKKGPWTPE EDHLLVQYIQ KNGFGSWHSL PKKAGLFRCG KSCRLRWTNY  60
LRPDIKRGRF SPAEEATIIH LHGILGNRWA HIASQLPGRT DNEIKNFWNS HLKKRLASIG  120
PKLQINQSSS SNPINIMCES PSCHMVQWES ARVEAEARLS MQSLLVKHTS TVKGHPDIFM  180
QLWNSEVGEA FRNVKGKDVE TCESLVSDAH PCVKIESVLL DDTAPATPNK TSTSIDTTQE  240
QEDTCKPSAD VMSVSDSIGS NEFADSSDTA LKLLLDFPGG NGMEFIRENL LGFRCD*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A5e-27141167108B-MYB
Search in ModeBase
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Expressed in cotyledon and hypocotyls of germinating seeds. {ECO:0000269|PubMed:19232308}.
UniprotTISSUE SPECIFICITY: Expressed in the shoot apex, young flower buds, developing carpels and siliques (PubMed:19232308). Expressed in floral meristem, initiating floral primordia and developing flowers (PubMed:21750030). {ECO:0000269|PubMed:19232308, ECO:0000269|PubMed:21750030}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that may play a role in flower development by repressing ANT (PubMed:19232308). Regulates the transition of meristem identity from vegetative growth to flowering. Acts downstream of LFY and upstream of AP1. Directly activates AP1 to promote floral fate. Together with LFY and AP1 may constitute a regulatory network that contributes to an abrupt and robust meristem identity transition (PubMed:21750030). {ECO:0000269|PubMed:19232308, ECO:0000269|PubMed:21750030}.
Cis-element ? help Back to Top
SourceLink
PlantRegMapPotri.015G143500.1
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_002321913.10.0transcription factor MYB41
SwissprotQ9M2D97e-93MYB17_ARATH; Transcription factor MYB17
TrEMBLB9ID770.0B9ID77_POPTR; Uncharacterized protein
STRINGPOPTR_0015s13180.10.0(Populus trichocarpa)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF23313280
Representative plantOGRP5171784
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G61250.11e-94myb domain protein 17