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 XP_016481649.1
Organism
Nicotiana tabacum
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae; Nicotiana
Family MIKC_MADS
Protein Properties Length: 227aa    MW: 26401 Da    PI: 9.8927
Description MIKC_MADS family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016481649.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1SRF-TF93.21.2e-29959151
                    S---SHHHHHHHHHHHHHHHHHHHHHHHHHHT-EEEEEEE-TTSEEEEEE- CS
          SRF-TF  1 krienksnrqvtfskRrngilKKAeELSvLCdaevaviifsstgklyeyss 51
                    krien++nrqvt+skRrng++KKA+EL vLCda+v++i++sstgkl+e++s
  XP_016481649.1  9 KRIENQTNRQVTYSKRRNGLFKKANELTVLCDAKVSIIMISSTGKLHEFIS 59
                    79***********************************************86 PP
2K-box96.15.3e-3271169199
           K-box   1 yqkssgksleeakaeslqqelakLkkeienLqreqRhllGedLesLslkeLqqLeqqLekslkkiRskKnellleqieelqkkekelqeenkaLr 95 
                     yqk+ g++l+++++e++q++l+kLk+ ++nL+re+R+++Ge+L++L++++L++L +++++slk iR++K++++ +qi++ +kk ++++e++++L 
  XP_016481649.1  71 YQKTVGVDLWNSHYEKMQEQLRKLKDVNRNLRREIRQRMGESLNDLNYEQLEELNENVDNSLKLIRERKYKVIGNQIDTYKKKVRNVEEIHRNLL 165
                     899999***************************************************************************************98 PP

           K-box  96 kkle 99 
                      +++
  XP_016481649.1 166 LEFD 169
                     7765 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM004324.1E-40160IPR002100Transcription factor, MADS-box
PROSITE profilePS5006632.071161IPR002100Transcription factor, MADS-box
CDDcd002651.10E-39280No hitNo description
PRINTSPR004043.6E-28323IPR002100Transcription factor, MADS-box
SuperFamilySSF554554.58E-36395IPR002100Transcription factor, MADS-box
PROSITE patternPS003500357IPR002100Transcription factor, MADS-box
PfamPF003195.5E-251057IPR002100Transcription factor, MADS-box
PRINTSPR004043.6E-282338IPR002100Transcription factor, MADS-box
PRINTSPR004043.6E-283859IPR002100Transcription factor, MADS-box
PfamPF014867.4E-2082167IPR002487Transcription factor, K-box
PROSITE profilePS5129716.00184174IPR002487Transcription factor, K-box
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0010093Biological Processspecification of floral organ identity
GO:0005634Cellular Componentnucleus
GO:0003677Molecular FunctionDNA binding
GO:0003700Molecular Functiontranscription factor activity, sequence-specific DNA binding
GO:0046983Molecular Functionprotein dimerization activity
Sequence ? help Back to Top
Protein Sequence    Length: 227 aa     Download sequence    Send to blast
MARGKIQIKR IENQTNRQVT YSKRRNGLFK KANELTVLCD AKVSIIMISS TGKLHEFISP  60
SVTTKQLFDL YQKTVGVDLW NSHYEKMQEQ LRKLKDVNRN LRREIRQRMG ESLNDLNYEQ  120
LEELNENVDN SLKLIRERKY KVIGNQIDTY KKKVRNVEEI HRNLLLEFDA RQEDPYGLVE  180
QEGDYNSVLG FPNGGPRILA LRLQPNHQPN HHLHSGGGSD ITTFALA
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
5f28_A5e-15162162MEF2C
5f28_B5e-15162162MEF2C
5f28_C5e-15162162MEF2C
5f28_D5e-15162162MEF2C
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor involved in the genetic control of flower development. Necessary for the normal development of petals. Absence of the PMADS1 protein causes transformation of petals into sepals.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00077ChIP-seqTransfer from AT3G54340Download
Motif logo
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankX964280.0X96428.1 N.tabacum mRNA for MADS-box protein.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqNP_001312649.11e-168floral homeotic protein PMADS 1
RefseqXP_009794650.11e-168PREDICTED: floral homeotic protein PMADS 1
SwissprotQ074721e-144MADS1_PETHY; Floral homeotic protein PMADS 1
TrEMBLA0A1U7Y7581e-167A0A1U7Y758_NICSY; floral homeotic protein PMADS 1
TrEMBLQ405131e-167Q40513_TOBAC; MADS-box protein
STRINGXP_009794650.11e-167(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA23142451
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G54340.12e-92MIKC_MADS family protein
Publications ? help Back to Top
  1. Immink RG, et al.
    Analysis of the petunia MADS-box transcription factor family.
    Mol. Genet. Genomics, 2003. 268(5): p. 598-606
    [PMID:12589434]
  2. Kush A,Brunelle A,Shevell D,Chua NH
    The cDNA sequence of two MADS box proteins in Petunia.
    Plant Physiol., 1993. 102(3): p. 1051-2
    [PMID:8278527]
  3. Davies B,Di Rosa A,Eneva T,Saedler H,Sommer H
    Alteration of tobacco floral organ identity by expression of combinations of Antirrhinum MADS-box genes.
    Plant J., 1996. 10(4): p. 663-77
    [PMID:8893543]