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 Cla017897
Organism
Citrullus lanatus
Taxonomic ID
Taxonomic Lineage
cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Cucurbitales; Cucurbitaceae; Benincaseae; Citrullus
Family MYB
Protein Properties Length: 548aa    MW: 60642.4 Da    PI: 8.5863
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Cla017897genomeICuGIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding50.83.9e-1659105148
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                      +g WT++Ede l +av+ + g++Wk+Ia+++   R++ qc +rwqk+l
        Cla017897  59 KGGWTPQEDETLRNAVAAFKGKNWKKIAEYFH-DRSEVQCLHRWQKVL 105
                      688*****************************.************986 PP
2Myb_DNA-binding63.73.6e-20111157148
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                      +g+WT+eEde+++++v ++G+  W++Ia+ ++ gR +kqc++rw+++l
        Cla017897 111 KGPWTQEEDEKIIELVSKYGPTKWSLIAKSLP-GRIGKQCRERWHNHL 157
                      79******************************.*************97 PP
3Myb_DNA-binding54.23.2e-17163206146
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                      +++WT eE++ l +a++ +G++ W+ Iar ++ gRt++ +k++w++
        Cla017897 163 KDAWTLEEELELMNAHRSHGNK-WAEIARVLP-GRTDNAIKNHWNS 206
                      679*******************.*********.***********96 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129414.62554105IPR017930Myb domain
SMARTSM007179.7E-1458107IPR001005SANT/Myb domain
PfamPF002499.6E-1559105IPR001005SANT/Myb domain
SuperFamilySSF466894.02E-1560115IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.602.3E-2261113IPR009057Homeodomain-like
CDDcd001671.08E-1162105No hitNo description
PROSITE profilePS5129434.102106161IPR017930Myb domain
SuperFamilySSF466898.81E-32108204IPR009057Homeodomain-like
SMARTSM007174.6E-19110159IPR001005SANT/Myb domain
PfamPF002492.9E-19111157IPR001005SANT/Myb domain
CDDcd001671.19E-16113157No hitNo description
Gene3DG3DSA:1.10.10.603.0E-28114160IPR009057Homeodomain-like
Gene3DG3DSA:1.10.10.608.1E-23161212IPR009057Homeodomain-like
PROSITE profilePS5129422.253162212IPR017930Myb domain
SMARTSM007171.2E-15162210IPR001005SANT/Myb domain
PfamPF002494.1E-15163206IPR001005SANT/Myb domain
CDDcd001678.94E-12165208No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 548 aa     Download sequence    Send to blast
MEEAKQDECC LENKQSTAGT SSSVSEGSGS ATAKSPGMCS PASTSPSHRR TSGPIRRAKG  60
GWTPQEDETL RNAVAAFKGK NWKKIAEYFH DRSEVQCLHR WQKVLNPDLV KGPWTQEEDE  120
KIIELVSKYG PTKWSLIAKS LPGRIGKQCR ERWHNHLNPD IKKDAWTLEE ELELMNAHRS  180
HGNKWAEIAR VLPGRTDNAI KNHWNSSLKK KLDFYLATGK LPPVAKNSSQ NGARDTTKTP  240
PTKRFPPYSS KGSDSTAQTS SGNTDLYKLD ESCKDQIESS APPDEDMIAS TSGVLNESAD  300
SRHVKCWPGP SNIMDPSCRK SGSAQKNGTA THGEAENEIG KLDEDKIIRT PSRFESPKYG  360
SLYYEPPQFE SSIPVDSELL SMYIHETNNS SITSPIGIFT PPCVKTRDLS IHSPESILRI  420
AARSFPSTPS ILRKRKTETQ ACLPPKQMQD EATETVKDIS RESGHDETLN NSDSRLGSPN  480
GSLCDSPSNN HSPSRSNSKA FNASPPYRLT SKRTAISKSV EKQLEFAFDK EKNNHTIKSV  540
ESNGISSR
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1h88_C1e-67582125159MYB PROTO-ONCOGENE PROTEIN
1h89_C1e-67582125159MYB PROTO-ONCOGENE PROTEIN
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that binds 5'-AACGG-3' motifs in gene promoters (By similarity). Transcription repressor that regulates organ growth. Binds to the promoters of G2/M-specific genes and to E2F target genes to prevent their expression in post-mitotic cells and to restrict the time window of their expression in proliferating cells (PubMed:26069325). {ECO:0000250|UniProtKB:Q94FL9, ECO:0000269|PubMed:26069325}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00482DAPTransfer from AT5G02320Download
Motif logo
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Slightly induced by ethylene and salicylic acid (SA). {ECO:0000269|PubMed:16463103}.
Annotation -- Nucleotide ? help Back to Top
Source Hit ID E-value Description
GenBankLN6818410.0LN681841.1 Cucumis melo genomic scaffold, anchoredscaffold00011.
GenBankLN7132580.0LN713258.1 Cucumis melo genomic chromosome, chr_4.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_008442548.10.0PREDICTED: myb-related protein A-like
RefseqXP_008442549.10.0PREDICTED: myb-related protein A-like
SwissprotQ6R0321e-159MB3R5_ARATH; Transcription factor MYB3R-5
TrEMBLA0A1S3B6L20.0A0A1S3B6L2_CUCME; myb-related protein A-like
STRINGXP_008442548.10.0(Cucumis melo)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
FabidsOGEF66163449
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G02320.21e-151myb domain protein 3r-5
Publications ? help Back to Top
  1. Ding Y, et al.
    Four distinct types of dehydration stress memory genes in Arabidopsis thaliana.
    BMC Plant Biol., 2013. 13: p. 229
    [PMID:24377444]
  2. Kobayashi K, et al.
    Transcriptional repression by MYB3R proteins regulates plant organ growth.
    EMBO J., 2015. 34(15): p. 1992-2007
    [PMID:26069325]
  3. Chen P, et al.
    Arabidopsis R1R2R3-Myb proteins are essential for inhibiting cell division in response to DNA damage.
    Nat Commun, 2017. 8(1): p. 635
    [PMID:28935922]