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 Niben101Scf03781g00004.1
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: 277aa    MW: 30556.4 Da    PI: 7.1159
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
Niben101Scf03781g00004.1genomeBTI-
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding59.19.7e-191156147
                              TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
           Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47
                              +g+W +eEdell ++v+++G+++W+ I++ ++ gR++k+c++rw + 
  Niben101Scf03781g00004.1 11 KGPWNPEEDELLQRLVEEHGPRNWSIISKSIP-GRSGKSCRLRWCNQ 56
                              79******************************.***********985 PP
2Myb_DNA-binding52.51.1e-1665107347
                               SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS
           Myb_DNA-binding   3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 
                               ++T+eEde +++a++++G++ W+tIa  +  gRt++++k++w++ 
  Niben101Scf03781g00004.1  65 PFTAEEDETILKAHAKFGNK-WATIACLLS-GRTDNSIKNHWNST 107
                               89******************.*********.***********986 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
PROSITE profilePS5129426.554161IPR017930Myb domain
SuperFamilySSF466893.33E-318104IPR009057Homeodomain-like
SMARTSM007176.0E-171059IPR001005SANT/Myb domain
PfamPF002491.8E-181156IPR001005SANT/Myb domain
Gene3DG3DSA:1.10.10.603.9E-261264IPR009057Homeodomain-like
CDDcd001671.21E-161355No hitNo description
SMARTSM007171.8E-1362110IPR001005SANT/Myb domain
PROSITE profilePS5129420.5263112IPR017930Myb domain
Gene3DG3DSA:1.10.10.602.8E-2365111IPR009057Homeodomain-like
CDDcd001672.83E-1165108No hitNo description
PfamPF002494.1E-1465107IPR001005SANT/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: 277 aa     Download sequence    Send to blast
METIKETSRV KGPWNPEEDE LLQRLVEEHG PRNWSIISKS IPGRSGKSCR LRWCNQLSPQ  60
VEHRPFTAEE DETILKAHAK FGNKWATIAC LLSGRTDNSI KNHWNSTLKR KCPSTSDDLS  120
SEIPQQPLKR SSSIGPGTIS MNPGSQSESD LSDSGFPGFP HSNVYRPVPR AGEVLPPSVP  180
DTPTSLSLSL PGSGFKETTG RVTPQVAEPA SAPEPTLSSA PGLMPQDLPM TENYSFGPSI  240
MEKQLFSPEF LAVLQDMIHK EVKNYMSGFK DKDTKKQ
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1gv2_A9e-39101123105MYB PROTO-ONCOGENE PROTEIN
1mse_C8e-39101123105C-Myb DNA-Binding Domain
1msf_C8e-39101123105C-Myb DNA-Binding Domain
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that functions in salt stress response. Acts as negative regulator of NHX7/SOS1 and CBL4/SOS3 induction in response to salt stress (PubMed:23809151). In response to auxin, activates the transcription of the auxin-responsive gene IAA19. The IAA19 transcription activation by MYB73 is enhanced by direct interaction between MYB73 and PYL8 (PubMed:24894996). {ECO:0000269|PubMed:23809151, ECO:0000269|PubMed:24894996}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: Induced by salt stress. {ECO:0000269|PubMed:23809151}.
Annotation -- Protein ? help Back to Top
Source Hit ID E-value Description
RefseqXP_019257256.10.0PREDICTED: transcription factor MYB44-like
SwissprotO231605e-80MYB73_ARATH; Transcription factor MYB73
TrEMBLA0A1J6IEI31e-179A0A1J6IEI3_NICAT; Transcription factor myb44
STRINGXP_009587267.11e-164(Nicotiana tomentosiformis)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA15862471
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT4G37260.17e-74myb domain protein 73
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]