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 Kalax.0193s0047.1.p
Organism
Kalanchoe marnieriana
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; Saxifragales; Crassulaceae; Kalanchoe
Family MYB
Protein Properties Length: 418aa    MW: 47744.4 Da    PI: 5.829
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Kalax.0193s0047.1.pgenomeJGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding55.99.7e-18169215148
                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
      Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                          +g WT eEd llv++v ++G + W+ Ia+ ++ gR +kqc++rw+++l
  Kalax.0193s0047.1.p 169 KGQWTHEEDRLLVQLVDRYGIRKWSIIAQLLP-GRIGKQCRERWHNHL 215
                          799*****************************.*************97 PP
2Myb_DNA-binding59.85.8e-19221263145
                          TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS
      Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 
                          +++WT eEd++l++a+++lG++ W+ Ia++++ gRt++++k++w+
  Kalax.0193s0047.1.p 221 KDAWTREEDKILIEAHEELGNK-WAEIANRLP-GRTENSIKNHWN 263
                          679*******************.*********.***********8 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129428.758164219IPR017930Myb domain
SuperFamilySSF466896.83E-32166262IPR009057Homeodomain-like
SMARTSM007171.3E-15168217IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.606.0E-26170221IPR009057Homeodomain-like
PfamPF139211.3E-18172230No hitNo description
CDDcd001672.19E-14172215No hitNo description
SMARTSM007171.2E-17220268IPR001005SANT/Myb domain
PROSITE profilePS5129422.345220270IPR017930Myb domain
Gene3DG3DSA:1.10.10.601.7E-22222269IPR009057Homeodomain-like
CDDcd001675.61E-14223266No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0010183Biological Processpollen tube guidance
GO:0045697Biological Processregulation of synergid differentiation
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 418 aa     Download sequence    Send to blast
MDQFGAAKHE EAHPTHQMFV SDTLSKLPTA DGFPFEAVLP LPDNNFLDDK HQPNHQNFNT  60
WASVDKSFGL CQGSYLDPFD PYALESHQTG LSCGMLDRPA NKFYYDYNED IKPLNYVVPD  120
EFSCVTTNVD FTRYSADSNT AQESMIRVTS SVSSARKGPC KCKQSNVIKG QWTHEEDRLL  180
VQLVDRYGIR KWSIIAQLLP GRIGKQCRER WHNHLRPNIK KDAWTREEDK ILIEAHEELG  240
NKWAEIANRL PGRTENSIKN HWNATKRKEY AKRKRRTKNP KPSSLLQEYI KSLKLGNNNS  300
LTGKQAGRRS RKSSTNRRTT ETENVLLPSG QEQQVLVSVC DEFCPSDRLV PDYNDFGDVL  360
PDFDFDGSLF EESNIESLLE DMDVVVDCAR DDNEQVEEVA EKALVGMGYL AKCPVQMD
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1mse_C4e-451672692104C-Myb DNA-Binding Domain
1msf_C4e-451672692104C-Myb DNA-Binding Domain
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that binds to the motif 5'-GTAACNT-3' in the promoter of target genes (e.g. DD11 and DD18) and promotes their expression within synergid cells (e.g. in the filiform apparatus) in ovules (PubMed:16214903, PubMed:17693534, PubMed:18410484, PubMed:17937500). Required for the formation of the filiform apparatus during synergid cell differentiation in the female gametophyte (PubMed:16214903). Involved in pollen tube guidance to the micropyle (PubMed:16214903, PubMed:17937500, PubMed:23093426). {ECO:0000269|PubMed:16214903, ECO:0000269|PubMed:17693534, ECO:0000269|PubMed:17937500, ECO:0000269|PubMed:18410484, ECO:0000269|PubMed:23093426}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00442DAPTransfer from AT4G18770Download
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_023929442.12e-94transcription factor MYB98-like
SwissprotQ9S7L27e-79MYB98_ARATH; Transcription factor MYB98
TrEMBLA0A2N9HX419e-93A0A2N9HX41_FAGSY; Uncharacterized protein
STRINGEMJ123436e-93(Prunus persica)
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G18770.19e-78myb domain protein 98
Publications ? help Back to Top
  1. Mendes MA, et al.
    Live and let die: a REM complex promotes fertilization through synergid cell death in Arabidopsis.
    Development, 2016. 143(15): p. 2780-90
    [PMID:27338615]