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_016498568.1

Organism

Nicotiana tabacum

Taxonomic ID

4097

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: 285aa MW: 31648.9 Da PI: 10.4831

Description

MYB_related family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_016498568.1	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	45.8	1.5e-14	120	164	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_016498568.1 120 PWTEEEHRIFLVGLEKLGKGDWRGISRKFVTTRTPTQVASHAQKY 164 8*******************************************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	18.01	113	169	IPR017930	Myb domain
SuperFamily	SSF46689	8.61E-18	115	170	IPR009057	Homeodomain-like
TIGRFAMs	TIGR01557	7.3E-18	116	168	IPR006447	Myb domain, plants
SMART	SM00717	2.9E-11	117	167	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	2.5E-11	117	163	IPR009057	Homeodomain-like
CDD	cd00167	7.27E-10	120	165	No hit	No description
Pfam	PF00249	7.7E-12	120	164	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: 285 aa Download sequence Send to blast
MGRKCSHCGI TGHNSRTCKP QKTKIDGKNE DATSNIGMKL FGVKLEIPKT SSFASTASMK 60 KSFSVGCLQN SSKISSSTAG SFTSNCKMFS DENLDYKVSN GYLSDHELVG RTSDKKKGVP 120 WTEEEHRIFL VGLEKLGKGD WRGISRKFVT TRTPTQVASH AQKYFLRQNS LNRTKRRRSL 180 FDKVGMDKST ILLFDKSVTK TKESRSKSTE DDETNISMIT FSTSPSKDSK LATFVNLPFI 240 NSSDYISFQD SPKPDLELTL AVPRQLNNQR RKSGGLLGGN TITVV

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 -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AP010894	8e-56	AP010894.1 Solanum lycopersicum DNA, chromosome 8, clone: C08HBa0017M21, complete sequence.
GenBank	HG975520	8e-56	HG975520.1 Solanum lycopersicum chromosome ch08, complete genome.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_009631208.1	0.0	PREDICTED: myb-like protein J isoform X1
Refseq	XP_016498568.1	0.0	PREDICTED: myb-like protein J
Swissprot	Q7XC57	1e-50	MYBS3_ORYSJ; Transcription factor MYBS3
TrEMBL	A0A1S4CBQ0	0.0	A0A1S4CBQ0_TOBAC; myb-like protein J
STRING	XP_009631208.1	0.0	(Nicotiana tomentosiformis)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA3385	21	47

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G56840.1	3e-51	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]