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 PEQU_08462
Organism
Phalaenopsis equestris
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; Asparagales; Orchidaceae; Epidendroideae; Vandeae; Aeridinae; Phalaenopsis
Family MIKC_MADS
Protein Properties Length: 219aa    MW: 25272.9 Da    PI: 9.2586
Description MIKC_MADS family protein
Gene Model
Gene Model ID Type Source Coding Sequence
PEQU_08462genomeBGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1SRF-TF95.32.7e-301463150
                S---SHHHHHHHHHHHHHHHHHHHHHHHHHHT-EEEEEEE-TTSEEEEEE CS
      SRF-TF  1 krienksnrqvtfskRrngilKKAeELSvLCdaevaviifsstgklyeys 50
                k+ien +nrqvtf+kRrng+lKKA+EL vLCdaevaviifss+g+lyey+
  PEQU_08462 14 KKIENATNRQVTFCKRRNGLLKKAYELAVLCDAEVAVIIFSSRGRLYEYA 63
                68***********************************************8 PP
2K-box102.17.2e-3482175497
       K-box   4 ssgksleeakaeslqqelakLkkeienLqreqRhllGedLesLslkeLqqLeqqLekslkkiRskKnellleqieelqkkekelqeenkaLrkk 97 
                 s++ s++++++e++q+e++kL ++i  Lq+++R+l+Ge L++++l+eL+qLe +Lek+++kiRs+Knell+++ie++ kke elq++n++Lr+k
  PEQU_08462  82 SNTGSTNQTNSEYYQHEASKLLQQITDLQTSNRNLMGEALSTMNLRELKQLEARLEKAINKIRSRKNELLYAEIEYMHKKEMELQNDNMYLRNK 175
                 4444489999**********************************************************************************98 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5006632.282666IPR002100Transcription factor, MADS-box
SMARTSM004322.7E-39665IPR002100Transcription factor, MADS-box
SuperFamilySSF554551.83E-32789IPR002100Transcription factor, MADS-box
CDDcd002653.11E-43778No hitNo description
PRINTSPR004042.2E-31828IPR002100Transcription factor, MADS-box
PROSITE patternPS003500862IPR002100Transcription factor, MADS-box
PfamPF003192.2E-261562IPR002100Transcription factor, MADS-box
PRINTSPR004042.2E-312843IPR002100Transcription factor, MADS-box
PRINTSPR004042.2E-314364IPR002100Transcription factor, MADS-box
PfamPF014862.0E-2687175IPR002487Transcription factor, K-box
PROSITE profilePS5129714.68892182IPR002487Transcription factor, K-box
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0006355Biological Processregulation of transcription, DNA-templated
GO:0048366Biological Processleaf development
GO:0048440Biological Processcarpel development
GO:0048443Biological Processstamen development
GO:0048497Biological Processmaintenance of floral organ identity
GO:0090376Biological Processseed trichome differentiation
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: 219 aa     Download sequence    Send to blast
MERNTKGRGK IDIKKIENAT NRQVTFCKRR NGLLKKAYEL AVLCDAEVAV IIFSSRGRLY  60
EYANNSVKGT IERYKKASTD NSNTGSTNQT NSEYYQHEAS KLLQQITDLQ TSNRNLMGEA  120
LSTMNLRELK QLEARLEKAI NKIRSRKNEL LYAEIEYMHK KEMELQNDNM YLRNKEPIQR  180
IVDCVTNLDS IVYSLKECSP SIVLVIDYRL VEVPSGVFC
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1tqe_P3e-19788283Myocyte-specific enhancer factor 2B
1tqe_Q3e-19788283Myocyte-specific enhancer factor 2B
1tqe_R3e-19788283Myocyte-specific enhancer factor 2B
1tqe_S3e-19788283Myocyte-specific enhancer factor 2B
6c9l_A3e-19788283Myocyte-specific enhancer factor 2B
6c9l_B3e-19788283Myocyte-specific enhancer factor 2B
6c9l_C3e-19788283Myocyte-specific enhancer factor 2B
6c9l_D3e-19788283Myocyte-specific enhancer factor 2B
6c9l_E3e-19788283Myocyte-specific enhancer factor 2B
6c9l_F3e-19788283Myocyte-specific enhancer factor 2B
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtProbable transcription factor involved in the development of floral organs. Acts as C-class protein in association with MADS58. Involved in the control of lodicule number (whorl 2), stamen specification (whorl 3) and floral meristem determinacy (whorl 4), but not in the regulation of carpel morphogenesis. Plays a more predominant role in controlling lodicule development and in specifying stamen identity than MADS58. {ECO:0000269|PubMed:11828031, ECO:0000269|PubMed:16326928, ECO:0000269|PubMed:9869408}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00609ChIP-seqTransfer from AT4G18960Download
Motif logo
Regulation -- PlantRegMap ? help Back to Top
Source Upstream Regulator Target Gene
PlantRegMapRetrieveRetrieve
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_020587673.11e-124floral homeotic protein AGAMOUS-like isoform X1
SwissprotQ407042e-87MADS3_ORYSJ; MADS-box transcription factor 3
TrEMBLA0A2I0WMI91e-103A0A2I0WMI9_9ASPA; Floral homeotic protein AGAMOUS
STRINGXP_008791911.11e-94(Phoenix dactylifera)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
MonocotsOGMP64937144
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT3G58780.15e-83MIKC_MADS family protein
Publications ? help Back to Top
  1. Kyozuka J,Shimamoto K
    Ectopic expression of OsMADS3, a rice ortholog of AGAMOUS, caused a homeotic transformation of lodicules to stamens in transgenic rice plants.
    Plant Cell Physiol., 2002. 43(1): p. 130-5
    [PMID:11828031]
  2. Kikuchi S, et al.
    Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice.
    Science, 2003. 301(5631): p. 376-9
    [PMID:12869764]