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 Niben101Scf02466g01020.1
Organism
Nicotiana benthamiana
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 MYB
Protein Properties Length: 477aa    MW: 52456.8 Da    PI: 8.016
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Niben101Scf02466g01020.1genomeBTI-
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding49.21.2e-1559106148
                               TSSS-HH.HHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
           Myb_DNA-binding   1 rgrWTte.EdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                               +g WT+e Ed++++++v+++G+  W+ Ia+ ++ gR +kqc++rw+++l
  Niben101Scf02466g01020.1  59 KGGWTPEeEDDKIIELVAKYGPMKWSVIAKSLP-GRIGKQCRERWHNHL 106
                               57799762689**********99**********.*************97 PP
2Myb_DNA-binding57.43.3e-18112155146
                               TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS
           Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 
                               +++WT eE+  l+da++ +G++ W+ Ia+ ++ gRt++ +k++w++
  Niben101Scf02466g01020.1 112 KDAWTLEEERALIDAHRIHGNK-WAEIAKVLP-GRTDNAIKNHWNS 155
                               679*******************.*********.***********96 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129417.90154106IPR017930Myb domain
SuperFamilySSF466898.6E-75798IPR009057Homeodomain-like
SMARTSM007174.1E-1358108IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.601.1E-2561113IPR009057Homeodomain-like
PfamPF139214.9E-1662123No hitNo description
CDDcd001676.47E-1462106No hitNo description
SuperFamilySSF466893.51E-2985163IPR009057Homeodomain-like
PROSITE profilePS5129428.347107161IPR017930Myb domain
SMARTSM007179.7E-18111159IPR001005SANT/Myb domain
CDDcd001676.34E-14114157No hitNo description
Gene3DG3DSA:1.10.10.601.2E-23114161IPR009057Homeodomain-like
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 477 aa     Download sequence    Send to blast
MAELKVEDCC TENKQSAAAS NSSVSENSAS VTLRSPTVSS PTPTSPTHRR TSGPIRRAKG  60
GWTPEEEDDK IIELVAKYGP MKWSVIAKSL PGRIGKQCRE RWHNHLNPNI KKDAWTLEEE  120
RALIDAHRIH GNKWAEIAKV LPGRTDNAIK NHWNSSLRKK LDFYLATGNL PPATRDGLQN  180
GCKDTTETAK AEESLVASSG TADMCKIVNG WQITEISASN GGPQTVSTDS EVVRLEAQSP  240
EIDAIRHIKP ITESETLYEG RSINSVIDRL KVVEAPFHCE IPTCGTLYYE PPTSESCISL  300
DSDLLNIRWA QCESDASPSP SPNGFFTPPS TKGSSLYAQT PESVLKIAAR SFPNTPSILR  360
KRKSQAKLST PTNKMGKSDG DFCKDKPTDA CKEILPRNSS NGIGLYNSQA FNASPPYRLR  420
SKRTSIFKSV EKQLEFALNN EKHDTSNEIS ESTVNDILHA AKDCSQSAKK DTDKKVE
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A2e-46581626109B-MYB
1gv2_A2e-46591614105MYB PROTO-ONCOGENE PROTEIN
1h88_C8e-465916158159MYB PROTO-ONCOGENE PROTEIN
1h89_C8e-465916158159MYB PROTO-ONCOGENE PROTEIN
1mse_C1e-46591614105C-Myb DNA-Binding Domain
1msf_C1e-46591614105C-Myb DNA-Binding Domain
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}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Slightly induced by ethylene and salicylic acid (SA). {ECO:0000269|PubMed:16463103}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_009800958.10.0PREDICTED: myb-related protein B-like isoform X1
RefseqXP_016475731.10.0PREDICTED: myb-related protein B-like isoform X1
SwissprotQ6R0321e-105MB3R5_ARATH; Transcription factor MYB3R-5
TrEMBLA0A1S4AGF60.0A0A1S4AGF6_TOBAC; myb-related protein B-like isoform X1
TrEMBLA0A1U7YCU70.0A0A1U7YCU7_NICSY; myb-related protein B-like isoform X1
STRINGXP_009800958.10.0(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA54612437
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G02320.22e-92myb 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]