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 XP_016442378.1
Organism
Nicotiana tabacum
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: 273aa    MW: 31079.7 Da    PI: 6.796
Description MYB family protein
Gene Model
Gene Model ID Type Source Coding Sequence
XP_016442378.1genomeNCBIView CDS
Signature Domain? help Back to Top
Signature Domain
No. Domain Score E-value Start End HMM Start HMM End
1Myb_DNA-binding483e-151562148
                     TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding  1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48
                     +g W+++Ed++l++++ ++G g+W++++   g+ R +k+c++rw +yl
   XP_016442378.1 15 KGLWSPDEDDKLKNYIIKHGHGCWSSVPINAGLQRNGKSCRLRWINYL 62
                     678*******************************************97 PP
2Myb_DNA-binding52.31.3e-1668113148
                      TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS
  Myb_DNA-binding   1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 
                      rg+++ +E+e ++ +++++G++ W+ Ia+ ++ gRt++++k++w++yl
   XP_016442378.1  68 RGAFSLDEEETILTLHAMFGNK-WSQIAQQLP-GRTDNEIKNHWHSYL 113
                      89********************.*********.************997 PP
Protein Features ? help Back to Top
3D Structure
Database Entry ID E-value Start End InterPro ID Description
Gene3DG3DSA:1.10.10.605.0E-22965IPR009057Homeodomain-like
PROSITE profilePS5129417.1111062IPR017930Myb domain
SuperFamilySSF466891.57E-2813109IPR009057Homeodomain-like
SMARTSM007171.0E-111464IPR001005SANT/Myb domain
PfamPF002491.2E-131562IPR001005SANT/Myb domain
CDDcd001674.76E-101862No hitNo description
PROSITE profilePS5129426.21263117IPR017930Myb domain
Gene3DG3DSA:1.10.10.603.6E-2566117IPR009057Homeodomain-like
SMARTSM007173.5E-1567115IPR001005SANT/Myb domain
PfamPF002492.3E-1568113IPR001005SANT/Myb domain
CDDcd001671.55E-1070113No 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: 273 aa     Download sequence    Send to blast
MGCKLVDKTK QKHKKGLWSP DEDDKLKNYI IKHGHGCWSS VPINAGLQRN GKSCRLRWIN  60
YLRPGLKRGA FSLDEEETIL TLHAMFGNKW SQIAQQLPGR TDNEIKNHWH SYLKKRVSKM  120
AQQTTSGNRE SSPSSKKLIT QNSSLDSFEH IEGSLADSNQ SADISREPQK SNLPKVLFAE  180
WLSLHQFNGQ NFQNFDPSNN NFGYNNSELQ DIFMHSLPMN GGSYVNGINQ EVNNGIVDDI  240
FEPQLKFEES ISANGFEEFM SGEFSINDDV MYI
3D Structure ? help Back to Top
Structure
PDB ID Evalue Query Start Query End Hit Start Hit End Description
1a5j_A2e-22151177108B-MYB
Search in ModeBase
Functional Description ? help Back to Top
Source Description
UniProtTranscription factor that promotes photomorphogenesis in the light by participating in the transmission of phytochrome A (phyA) signals to downstream responses (PubMed:11581165, PubMed:19482971). Probably acts by activating expression of light-induced genes. In darkness, its degradation prevents the activation of light-induced genes (PubMed:11581165). {ECO:0000269|PubMed:11581165, ECO:0000269|PubMed:19482971}.
Regulation -- Description ? help Back to Top
Source Description
UniProtINDUCTION: By hormones or elicitors treatment. By exposure to abiotic stress. {ECO:0000269|PubMed:9839469}.
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_009763294.10.0PREDICTED: transcription factor LAF1-like
RefseqXP_016442378.10.0PREDICTED: transcription factor LAF1-like
SwissprotQ9M0K45e-56LAF1_ARATH; Transcription factor LAF1
TrEMBLA0A1S3XQZ60.0A0A1S3XQZ6_TOBAC; transcription factor LAF1-like
TrEMBLA0A1U7VLR80.0A0A1U7VLR8_NICSY; transcription factor LAF1-like
STRINGXP_009763294.10.0(Nicotiana sylvestris)
Orthologous Group ? help Back to Top
LineageOrthologous Group IDTaxa NumberGene Number
AsteridsOGEA12242154
Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID E-value Description
AT5G52260.12e-62myb domain protein 19
Publications ? help Back to Top
  1. Duarte JM, et al.
    Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis.
    Mol. Biol. Evol., 2006. 23(2): p. 469-78
    [PMID:16280546]