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 Niben101Scf00725g03014.1
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: 319aa    MW: 35384.5 Da    PI: 7.3562
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Niben101Scf00725g03014.1genomeBTI-
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding223.8e-071157447
                              S-HHHHHHHHHHHHHTTTT....-HHHHHHHHTTTS-HHHHHHHHHHH CS
           Myb_DNA-binding  4 WTteEdellvdavkqlGgg....tWktIartmgkgRtlkqcksrwqky 47
                              W++eE++ + +a++ +  +    +W++ a+ ++ ++t  ++k ++q +
  Niben101Scf00725g03014.1 11 WSKEEEKAFENAIAVHWVEdseqQWEKFAEVVP-TKTIDEIKRHYQLL 57
                              *****************99**************.***********965 PP
2Myb_DNA-binding38.82.2e-12134178347
                               SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
           Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                               +WT+eE+ l++ +  ++G+g+W++I+r +   Rt+ q+ s+ qky
  Niben101Scf00725g03014.1 134 PWTEEEHRLFLLGLDKFGKGDWRSISRNFVISRTPTQVASHAQKY 178
                               7*****************************99************9 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
SMARTSM007170.0065760IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.609.7E-41057IPR009057Homeodomain-like
PROSITE profilePS500906.2371158IPR017877Myb-like domain
SuperFamilySSF466893.12E-81164IPR009057Homeodomain-like
PfamPF002491.9E-51156IPR001005SANT/Myb domain
CDDcd001671.58E-61158No hitNo description
PROSITE profilePS5129416.873127183IPR017930Myb domain
SuperFamilySSF466897.59E-17129184IPR009057Homeodomain-like
TIGRFAMsTIGR015574.6E-17131181IPR006447Myb domain, plants
SMARTSM007172.3E-10131181IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.607.0E-11132177IPR009057Homeodomain-like
PfamPF002498.1E-11134178IPR001005SANT/Myb domain
CDDcd001671.18E-9134179No hitNo description
Gene Ontology ? help Back to Top
GO Term GO Category GO Description
GO:0009651Biological Processresponse to salt stress
GO:0009733Biological Processresponse to auxin
GO:0009739Biological Processresponse to gibberellin
GO:0009751Biological Processresponse to salicylic acid
GO:0009753Biological Processresponse to jasmonic acid
GO:0046686Biological Processresponse to cadmium ion
GO:0003677Molecular FunctionDNA binding
Sequence ? help Back to Top
Protein Sequence    Length: 319 aa     Download sequence    Send to blast
MSVSDLPSEL WSKEEEKAFE NAIAVHWVED SEQQWEKFAE VVPTKTIDEI KRHYQLLVDD  60
VAAIDAGHVP LPNYIGEESS SSSNKETNLG YSGSVDRRSN CGYTNGFSGP THDPIGHSGK  120
GNSKAEQERR KGIPWTEEEH RLFLLGLDKF GKGDWRSISR NFVISRTPTQ VASHAQKYFI  180
RLNSMNRDRR RSSIHDITSI NGGDVSTHQA PITGQQPNPN PSNPTALGPN IKHRNQPNMH  240
SYGMYGAPMG HPVAAPPSHM ASAVGTPVML PHGHHPPYVL PVAYPIPPPH APSMHYFYVF  300
SGVNQQLFCT TYKGIFLAS
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
2cjj_A2e-1211741173RADIALIS
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription activator that binds to 5'-TATCCA-3' elements in gene promoters. Derepresses strongly the sugar-repressed transcription of promoters containing SRS or 5'-TATCCA-3' elements. Functions with GAMYB to integrate diverse nutrient starvation and gibberellin (GA) signaling pathways during germination of grains. Sugar, nitrogen and phosphate starvation signals converge and interconnect with GA to promote the co-nuclear import of MYBS1 and GAMYB, resulting in the expression of a large set of GA-inducible hydrolases, transporters, and regulators that are essential for mobilization of nutrient reserves in the endosperm to support seedling growth (PubMed:22773748). {ECO:0000269|PubMed:12172034, ECO:0000269|PubMed:22773748}.
UniProtTranscription activator that binds to 5'-TATCCA-3' elements in gene promoters. Derepress strongly the sugar-repressed transcription of promoters containing SRS or 5'-TATCCA-3' elements. {ECO:0000250|UniProtKB:Q8LH59}.
Binding Motif ? help Back to Top
Motif ID Method Source Motif file
MP00191DAPTransfer from AT1G49010Download
Motif logo
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Repressed by sucrose and gibberellic acid (GA). {ECO:0000269|PubMed:12172034}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_019244152.10.0PREDICTED: transcription factor DIVARICATA-like
SwissprotB8A9B21e-83MYBS1_ORYSI; Transcription factor MYBS1
SwissprotQ8LH591e-83MYBS1_ORYSJ; Transcription factor MYBS1
TrEMBLA0A1J6IJP40.0A0A1J6IJP4_NICAT; Transcription factor myb1r1
STRINGXP_009592237.10.0(Nicotiana tomentosiformis)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA58012136
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT1G49010.11e-76MYB family protein
Publications ? help Back to Top
  1. Hong YF, et al.
    Convergent starvation signals and hormone crosstalk in regulating nutrient mobilization upon germination in cereals.
    Plant Cell, 2012. 24(7): p. 2857-73
    [PMID:22773748]