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 MDP0000125236
Organism
Malus domestica
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Rosales; Rosaceae; Maloideae; Maleae; Malus
Family MYB_related
Protein Properties Length: 103aa    MW: 11529.3 Da    PI: 5.5993
Description MYB_related family protein
Gene Model
Gene Model ID Type Source Coding Sequence
MDP0000125236genomeGDRView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding24.18.4e-082965746
                     HHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
  Myb_DNA-binding  7 eEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46
                     e+   l++a   +G + W+++a+++g  +++k+c+ ++ k
    MDP0000125236 29 EDTMHLLEALMHYGDD-WRKVAQYVG--KSEKECVTHFIK 65
                     566679********88.********8..9********977 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129312.2532171IPR017884SANT domain
CDDcd001675.91E-52866No hitNo description
SuperFamilySSF466893.1E-72969IPR009057Homeodomain-like
PfamPF002496.5E-72965IPR001005SANT/Myb domain
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 103 aa     Download sequence    Send to blast
MILCSSCYFR GNYQIGGTCS DFRMVKISED TMHLLEALMH YGDDWRKVAQ YVGKSEKECV  60
THFIKIPFGE EFVADLESNG APSPSKRMCL TPLADAGNPI MAQ
Expression -- Description ? help Back to Top
Source Description
UniprotTISSUE SPECIFICITY: Expressed in roots, stems, leaves, flowers and siliques. {ECO:0000269|PubMed:14682613, ECO:0000269|PubMed:16055636}.
Functional Description ? help Back to Top
Source Description
UniProtComponent of a multiprotein complex equivalent of the SWI/SNF complex, an ATP-dependent chromatin-remodeling complex, which is required for the positive and negative regulation of gene expression of a large number of genes. It changes chromatin structure by altering DNA-histone contacts within a nucleosome, leading eventually to a change in nucleosome position, thus facilitating or repressing binding of gene-specific transcription factors. May play an essential role in the transition from the vegetative to the reproductive phase of development. May be a positive regulator of ABA signaling. {ECO:0000269|PubMed:12140326, ECO:0000269|PubMed:14682613, ECO:0000269|PubMed:16055636, ECO:0000269|PubMed:19033529}.
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_021811946.13e-50SWI/SNF complex subunit SWI3B
SwissprotQ84JG23e-32SWI3B_ARATH; SWI/SNF complex subunit SWI3B
TrEMBLM5WCZ06e-48M5WCZ0_PRUPE; Uncharacterized protein
STRINGXP_008238062.16e-49(Prunus mume)
Publications ? help Back to Top
  1. Sarnowski TJ,Swiezewski S,Pawlikowska K,Kaczanowski S,Jerzmanowski A
    AtSWI3B, an Arabidopsis homolog of SWI3, a core subunit of yeast Swi/Snf chromatin remodeling complex, interacts with FCA, a regulator of flowering time.
    Nucleic Acids Res., 2002. 30(15): p. 3412-21
    [PMID:12140326]
  2. Zhou C,Miki B,Wu K
    CHB2, a member of the SWI3 gene family, is a global regulator in Arabidopsis.
    Plant Mol. Biol., 2003. 52(6): p. 1125-34
    [PMID:14682613]
  3. Sarnowski TJ, et al.
    SWI3 subunits of putative SWI/SNF chromatin-remodeling complexes play distinct roles during Arabidopsis development.
    Plant Cell, 2005. 17(9): p. 2454-72
    [PMID:16055636]
  4. Archacki R, et al.
    Genetic analysis of functional redundancy of BRM ATPase and ATSWI3C subunits of Arabidopsis SWI/SNF chromatin remodelling complexes.
    Planta, 2009. 229(6): p. 1281-92
    [PMID:19301030]
  5. Zhu Y,Rowley MJ,Böhmdorfer G,Wierzbicki AT
    A SWI/SNF chromatin-remodeling complex acts in noncoding RNA-mediated transcriptional silencing.
    Mol. Cell, 2013. 49(2): p. 298-309
    [PMID:23246435]
  6. Liu ZW, et al.
    Two Components of the RNA-Directed DNA Methylation Pathway Associate with MORC6 and Silence Loci Targeted by MORC6 in Arabidopsis.
    PLoS Genet., 2016. 12(5): p. e1006026
    [PMID:27171427]
  7. Han W, et al.
    The SWI/SNF subunit SWI3B regulates IAMT1 expression via chromatin remodeling in Arabidopsis leaf development.
    Plant Sci., 2018. 271: p. 127-132
    [PMID:29650150]