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 Pp3c23_7530V3.2.p
Organism
Physcomitrella patens
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Bryophyta; Bryophytina; Bryopsida; Funariidae; Funariales; Funariaceae; Physcomitrella
Family MYB
Protein Properties Length: 462aa    MW: 49782.3 Da    PI: 7.7352
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Pp3c23_7530V3.2.pgenomeCOSMOSSView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding56.85.2e-181964147
                       TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
    Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47
                       +g+W++eEd  l ++v+++G ++W++I++ ++ gR++k+c++rw + 
  Pp3c23_7530V3.2.p 19 KGPWSPEEDAALQQLVEKYGARNWSLISKGIP-GRSGKSCRLRWCNQ 64
                       79******************************.***********985 PP
2Myb_DNA-binding57.53e-1873115347
                        SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
    Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                        ++Tt Ede ++ a+ q+G++ W+tIar ++ gRt++ +k++w++ 
  Pp3c23_7530V3.2.p  73 PFTTAEDETIIAAHSQHGNK-WATIARLLP-GRTDNAIKNHWNST 115
                        89******************.*********.***********986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129426.4311469IPR017930Myb domain
SuperFamilySSF466898.44E-3216112IPR009057Homeodomain-like
SMARTSM007174.8E-171867IPR001005SANT/Myb domain
PfamPF002496.4E-181964IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.603.3E-252072IPR009057Homeodomain-like
CDDcd001677.77E-162163No hitNo description
SMARTSM007171.4E-1470118IPR001005SANT/Myb domain
PROSITE profilePS5129421.35770120IPR017930Myb domain
Gene3DG3DSA:1.10.10.605.4E-2373119IPR009057Homeodomain-like
PfamPF002492.0E-1473115IPR001005SANT/Myb domain
CDDcd001671.44E-1173116No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009723Biological Processresponse to ethylene
GO:0009751Biological Processresponse to salicylic acid
GO:0010200Biological Processresponse to chitin
GO:0048527Biological Processlateral root development
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 462 aa     Download sequence    Send to blast
MSMGGPMRCS VLEEFDRIKG PWSPEEDAAL QQLVEKYGAR NWSLISKGIP GRSGKSCRLR  60
WCNQLSPQVQ HRPFTTAEDE TIIAAHSQHG NKWATIARLL PGRTDNAIKN HWNSTLRRRH  120
TVERPSRSEC AEQQFNHAGR VSHVDEDDGG SVDGWKRSNK EISSDGSVQE KGGWEVDSHR  180
MKRLHVESES PRELSATFMH APQVFRPIPR SSAFSSFSPN GVFTPPTSEP SETSEVTDPP  240
TSLSLSLPGS SPARKEQSSS EDSLLARQVS IASHVPGSQS QLVSPDLHGQ GRWEGGISVD  300
QKFPDRFPTP TFSVPTASSP TQLVGSQLSA LSRAAPTGYN LSGNPPTAEM MSAAVRSAVA  360
QAFGPVLQAQ GVQGTQTWDP PRPPTLSHGL DAAVNAGLVA LMRDMVANEV QKYMAAVHSS  420
SCAPYFPSFG PDHASVGSHI KYSGQSDFLG SMATSSPRKA G*
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A1e-37161194107B-MYB
1mse_C1e-37181193104C-Myb DNA-Binding Domain
1msf_C1e-37181193104C-Myb DNA-Binding Domain
Expression -- Description ? help Back to Top
Source Description
UniprotDEVELOPMENTAL STAGE: Expressed in leaves from the third leaf to rosette leaves from six-week old plants. Expression follows a development-dependent gradient in successive leaves. {ECO:0000269|PubMed:9678577}.
UniprotTISSUE SPECIFICITY: Expressed in roots, stems and flowers. Expressed in dry seeds (PubMed:9678577). Expressed in root vasculature, root tips and lateral root (PubMed:17675404). {ECO:0000269|PubMed:17675404, ECO:0000269|PubMed:9678577}.
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor involved in auxin response. Functions in auxin signal transduction and modulates lateral root growth. Interacts with ARF response factors to promote auxin-responsive gene expression (PubMed:17675404). In response to auxin, binds sequence-specific motifs in the promoter of the auxin-responsive gene IAA19, and activates IAA19 transcription. The IAA19 transcription activation by MYB77 is enhanced by direct interaction between MYB77 and PYL8 (PubMed:24894996). {ECO:0000269|PubMed:17675404, ECO:0000269|PubMed:24894996}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00632PBMTransfer from PK28565.1Download
Motif logo
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by auxin (PubMed:17675404). Down-regulated by potassium deprivation (PubMed:15173595). {ECO:0000269|PubMed:15173595, ECO:0000269|PubMed:17675404}.
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_024362152.10.0transcription factor MYB77-like
SwissprotQ9SN123e-58MYB77_ARATH; Transcription factor MYB77
TrEMBLA0A2K1IID20.0A0A2K1IID2_PHYPA; Uncharacterized protein
STRINGPP1S10_267V6.10.0(Physcomitrella patens)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT2G23290.14e-58myb domain protein 70
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]