PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Home  TFext  BLAST  Prediction  Download  Help  About  Links  PlantRegMap
(e.g., LFY)
Transcription Factor Information
Basic Information | Signature Domain | Sequence | 
Basic Information? help Back to Top
TF ID Peaxi162Scf00003g04743.1
Organism
Petunia axillaris
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Petunioideae; Petunia
Family ERF
Protein Properties Length: 251aa    MW: 28519.2 Da    PI: 6.5532
Description ERF family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Peaxi162Scf00003g04743.1genomeSGNView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1AP244.53.7e-1494143255
                       AP2   2 gykGVrwdkkrgrWvAeIrdpsengkrkrfslgkfgtaeeAakaaiaarkkleg 55 
                               ++ GVr+++ + +W AeI+d ++   + r +lg+f +ae+ a+a+++a+  l+g
  Peaxi162Scf00003g04743.1  94 KFVGVRQRP-SEKWIAEIKDTTK---NIRMWLGTFESAEDVARAYDQAACLLRG 143
                               799******.7*********443...5**********************99987 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PfamPF008471.1E-894143IPR001471AP2/ERF domain
SuperFamilySSF541711.7E-1694152IPR016177DNA-binding domain
Gene3DG3DSA:3.30.730.103.9E-2494151IPR001471AP2/ERF domain
SMARTSM003801.7E-2894157IPR001471AP2/ERF domain
CDDcd000184.16E-2694150No hitNo description
PROSITE profilePS5103217.64994151IPR001471AP2/ERF domain
PRINTSPR003672.2E-595106IPR001471AP2/ERF domain
PRINTSPR003672.2E-5117133IPR001471AP2/ERF domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0003677Molecular FunctionDNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 251 aa     Download sequence    Send to blast
MGQMANTTGR IPPWIISTIT GILRILEFGM KRDYIVLLLA IDGLNANRTD GRYAEISSAS  60
PAEMSLLMRK LQLKHLRFQE SGNNTSSSSS SSNKFVGVRQ RPSEKWIAEI KDTTKNIRMW  120
LGTFESAEDV ARAYDQAACL LRGSNTRTNF VTRVSADSPL AYRIKNQEKC KTDQTKEHNF  180
DQGLEFAQQL SNFPKNVTLD ESKDDMGFTE FERMKVERQI SASLYAVNGV QEYMENVYDP  240
SESLWDLPTL F
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2gcc_A1e-1495156668ATERF1
3gcc_A1e-1495156668ATERF1
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor involved in symbiotic nodule signaling in response to rhizobial Nod factors (NFs) (PubMed:17449807, PubMed:17827349). Binds to the GCC-box (NF-responsive box) of ENOD11 promoter. Acts as transcriptional activator of NF-responsive box-containing target gene promoters in root hairs (PubMed:17827349). Functions as a transcriptional regulator required for root infection by symbiotic rhizobia, infection thread (IT) formation and maintenance, and nodule development. Necessary for NF-induced gene expression and spontaneous nodulation activated by CCAMK. Functions downstream of CCAMK to activate nodulation gene expression (PubMed:17449807). Involved in early stages of root nodule development. Functions redundantly with ERN2. Is essential with ERN2 for the initiation of root hair infection, and nodule organogenesis and development. Required for accurate expression of the NF signaling genes ENOD11 and ENOD12 (PubMed:23077241, PubMed:27208242). {ECO:0000269|PubMed:17449807, ECO:0000269|PubMed:17827349, ECO:0000269|PubMed:23077241, ECO:0000269|PubMed:27208242}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced in roots from 1 to 21 day after inoculation with Sinorhizobium meliloti (PubMed:17449807). Induced by Nod factors in root hairs (PubMed:17827349). {ECO:0000269|PubMed:17449807, ECO:0000269|PubMed:17827349}.
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieve-
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankAC2378758e-71AC237875.1 Solanum tuberosum cultivar RH89-039-16 clone RH168B16, complete sequence.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_019457620.11e-54PREDICTED: ethylene-responsive transcription factor RAP2-11-like
SwissprotA2Q5W14e-38ERN1_MEDTR; Ethylene-responsive transcription factor ERN1
TrEMBLA0A103YG111e-56A0A103YG11_CYNCS; AP2/ERF domain-containing protein (Fragment)
STRINGXP_004149126.17e-52(Cucumis sativus)
STRINGXP_004173145.17e-52(Cucumis sativus)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA2486422
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G19790.11e-33related to AP2 11
Publications ? help Back to Top
  1. Cerri MR, et al.
    Medicago truncatula ERN transcription factors: regulatory interplay with NSP1/NSP2 GRAS factors and expression dynamics throughout rhizobial infection.
    Plant Physiol., 2012. 160(4): p. 2155-72
    [PMID:23077241]
  2. Tang H, et al.
    An improved genome release (version Mt4.0) for the model legume Medicago truncatula.
    BMC Genomics, 2014. 15: p. 312
    [PMID:24767513]
  3. Cerri MR, et al.
    The Symbiosis-Related ERN Transcription Factors Act in Concert to Coordinate Rhizobial Host Root Infection.
    Plant Physiol., 2016. 171(2): p. 1037-54
    [PMID:27208242]