PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information | Signature Domain | Sequence |

Basic Information? help Back to Top

TF ID

Lus10036678

Organism

Linum usitatissimum

Taxonomic ID

4006

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Linaceae; Linum

Family

MYB_related

Protein Properties

Length: 235aa MW: 25652.6 Da PI: 9.8346

Description

MYB_related family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Lus10036678	genome	BGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	41.6	2.8e-13	86	130	3	47
SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 +WT+eE+ l++ + ++ G+g+W+ I+r + ++Rt+ q+ s+ qky Lus10036678 86 AWTEEEHRLFLVGLQRVGKGDWRGISRNFVTTRTPSQVASHAQKY 130 7*******************************************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	16.199	79	135	IPR017930	Myb domain
SuperFamily	SSF46689	1.79E-16	81	135	IPR009057	Homeodomain-like
TIGRFAMs	TIGR01557	7.7E-17	82	133	IPR006447	Myb domain, plants
SMART	SM00717	9.7E-10	83	133	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	2.2E-10	85	130	IPR009057	Homeodomain-like
CDD	cd00167	7.41E-9	86	131	No hit	No description
Pfam	PF00249	5.8E-11	86	130	IPR001005	SANT/Myb domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 235 aa Download sequence Send to blast
MSINSGDGSS CGGHCSPAAA ENGIMLFGVR VTQGMNSFRK SASMHNLSQY DQANQDHNDA 60 VQASGYESDD VVHPSARSSD RKRGVAWTEE EHRLFLVGLQ RVGKGDWRGI SRNFVTTRTP 120 SQVASHAQKY FIRRNNQNRR RRRSSLFDIT TESVSSPNFV SRLKIAGEIS TSPNQESAIT 180 QIEKLPVDGE DSLEKLTLGP GNVSRPIQAI PPSSKMAGLV WAGVAVRNSY CLCR*

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional repressor (PubMed:23888064, PubMed:24806884). Direct regulator of the transcription of peroxidase (Prxs) and reactive oxygen species (ROS)-related genes via the recognition of 5'-ATCACA-3' motif (PubMed:24806884). Binds to 5'-TATCCA-3' motif (TA box) and represses the activity of corresponding promoters (e.g. sugar response genes) (PubMed:25920996). Regulates hypocotyl elongation in response to darkness by enhancing auxin accumulation in a phytochrome-interacting factor (PIF) proteins-dependent manner. Promotes lateral roots formation (PubMed:23888064). Promotes cell expansion during leaves development via the modulation of cell wall-located Prxs (PubMed:24806884). Plays a critical role in developmentally regulated and dark-induced onset of leaf senescence by repressing the transcription of several genes involved in chloroplast function and responses to light and auxin. Promotes responses to auxin, abscisic acid (ABA), and ethylene (PubMed:25920996). {ECO:0000269\|PubMed:23888064, ECO:0000269\|PubMed:24806884, ECO:0000269\|PubMed:25920996}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Lus10036678

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Slightly induced by CdCl(2) (PubMed:16463103). Accumulates in the dark (PubMed:23888064, PubMed:25920996). Diurnal expression pattern with maximal levels in the morning (at protein level). Specifically induced during leaf expansion (PubMed:24806884). Expressed in old and dark-treated leaves (PubMed:25920996). {ECO:0000269\|PubMed:16463103, ECO:0000269\|PubMed:23888064, ECO:0000269\|PubMed:24806884, ECO:0000269\|PubMed:25920996}.

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	-

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_006438524.1	5e-74	transcription factor MYB1R1 isoform X2
Swissprot	Q9LVS0	7e-50	KUA1_ARATH; Transcription factor KUA1
TrEMBL	V4SV57	2e-74	V4SV57_9ROSI; Uncharacterized protein
STRING	Lus10036678	1e-174	(Linum usitatissimum)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF5338	33	50

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G70000.2	1e-53	MYB_related family protein

Link Out ? help Back to Top
Phytozome	Lus10036678

Publications ? help Back to Top
Liu C,Wang B,Li Z,Peng Z,Zhang J TsNAC1 Is a Key Transcription Factor in Abiotic Stress Resistance and Growth. Plant Physiol., 2018. 176(1): p. 742-756 [PMID:29122985]