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

XP_009780710.1

Organism

Nicotiana sylvestris

Taxonomic ID

4096

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_related

Protein Properties

Length: 243aa MW: 27310.8 Da PI: 10.282

Description

MYB_related family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_009780710.1	genome	NCBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	43.3	8.8e-14	66	110	3	47
SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 +WT+eE+ +++ + ++lG+g+W+ I+r + ++Rt+ q+ s+ qky XP_009780710.1 66 PWTEEEHRIFLIGLEKLGKGDWRGISRNFVTTRTPTQVASHAQKY 110 8*******************************************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	18.394	59	115	IPR017930	Myb domain
SuperFamily	SSF46689	5.31E-18	61	116	IPR009057	Homeodomain-like
TIGRFAMs	TIGR01557	3.9E-18	62	114	IPR006447	Myb domain, plants
SMART	SM00717	4.4E-10	63	113	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	1.5E-11	63	109	IPR009057	Homeodomain-like
Pfam	PF00249	4.1E-11	66	110	IPR001005	SANT/Myb domain
CDD	cd00167	5.03E-9	66	111	No hit	No description

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: 243 aa Download sequence Send to blast
MGRKCSHCGI TGHNSRTCKS QKAKIDEKKE DAITSNIDEN LDYKVSNGYL SDELVGRTLD 60 KKKGVPWTEE EHRIFLIGLE KLGKGDWRGI SRNFVTTRTP TQVASHAQKY FLRQNSLNRT 120 KRRRSLFDKV GMDKSTILLF DKRVTKTKES TSISYEKSAQ HGETNISMIN FSTSSSKDSK 180 SNSQQYSMPA TVVNLPFINS SDYISIQDSL NPDLDLTLAA PRQLNNQRRK SSGPLAGNTI 240 TVV

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription repressor that binds to 5'-TATCCA-3' elements in gene promoters. Contributes to the sugar-repressed transcription of promoters containing SRS or 5'-TATCCA-3' elements. Transcription repressor involved in a cold stress response pathway that confers cold tolerance. Suppresses the DREB1-dependent signaling pathway under prolonged cold stress. DREB1 responds quickly and transiently while MYBS3 responds slowly to cold stress. They may act sequentially and complementarily for adaptation to short- and long-term cold stress (PubMed:20130099). {ECO:0000269\|PubMed:12172034, ECO:0000269\|PubMed:20130099}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Repressed by sucrose and gibberellic acid (GA) (PubMed:12172034). Induced by cold stress in roots and shoots. Induced by salt stress in shoots. Down-regulated by abscisic aci (ABA) in shoots (PubMed:20130099). {ECO:0000269\|PubMed:12172034, ECO:0000269\|PubMed:20130099}.

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_009780710.1	0.0	PREDICTED: myb-like protein J isoform X2
Refseq	XP_016450794.1	0.0	PREDICTED: myb-like protein J isoform X2
Swissprot	Q7XC57	4e-45	MYBS3_ORYSJ; Transcription factor MYBS3
TrEMBL	A0A1S3YF53	1e-180	A0A1S3YF53_TOBAC; myb-like protein J isoform X2
TrEMBL	A0A1U7X2L2	1e-180	A0A1U7X2L2_NICSY; myb-like protein J isoform X2
STRING	XP_009780709.1	1e-151	(Nicotiana sylvestris)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G56840.1	2e-48	MYB_related family protein

Publications ? help Back to Top
Rice Chromosome 10 Sequencing Consortium In-depth view of structure, activity, and evolution of rice chromosome 10. Science, 2003. 300(5625): p. 1566-9 [PMID:12791992] Kikuchi S, et al. Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice. Science, 2003. 301(5631): p. 376-9 [PMID:12869764] Su CF, et al. A novel MYBS3-dependent pathway confers cold tolerance in rice. Plant Physiol., 2010. 153(1): p. 145-58 [PMID:20130099]