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

Ote100108750101

Organism

Ocimum tenuiflorum

Taxonomic ID

204149

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Lamiales; Lamiaceae; Nepetoideae; Ocimeae; Ocimum

Family

MYB_related

Protein Properties

Length: 144aa MW: 16625.6 Da PI: 9.7226

Description

MYB_related family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Ote100108750101	genome	OteDB	-

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	51.6	2.2e-16	74	118	3	47
SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 +WT+eE+ l++++ +++G+g+Wk+I+r++ ++R + q+ s+ qk+ Ote100108750101\|100108750101 74 PWTEEEHRLFLHGLEKYGKGDWKSISRYVVLTRNPTQVASHAQKH 118 8******************************************98 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	21.134	67	123	IPR017930	Myb domain
SuperFamily	SSF46689	1.59E-17	68	124	IPR009057	Homeodomain-like
TIGRFAMs	TIGR01557	5.6E-15	70	122	IPR006447	Myb domain, plants
SMART	SM00717	1.5E-12	71	121	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	5.0E-12	73	119	IPR009057	Homeodomain-like
Pfam	PF00249	1.8E-13	74	118	IPR001005	SANT/Myb domain
CDD	cd00167	1.00E-10	74	119	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: 144 aa Download sequence Send to blast
MXXXXXXXXR LGTRSAEEVE RHYAVLMDDV AAIEAGRIEP PAYAEKDLGR SSEPQSCPKS 60 EKKQMGAQRK AGRPWTEEEH RLFLHGLEKY GKGDWKSISR YVVLTRNPTQ VASHAQKHFE 120 RQEKEDQNKK RRSIFDSSIT HSQP

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription activator that binds to 5'-TATCCA-3' elements in gene promoters. Derepresses strongly the sugar-repressed transcription of promoters containing SRS or 5'-TATCCA-3' elements. Functions with GAMYB to integrate diverse nutrient starvation and gibberellin (GA) signaling pathways during germination of grains. Sugar, nitrogen and phosphate starvation signals converge and interconnect with GA to promote the co-nuclear import of MYBS1 and GAMYB, resulting in the expression of a large set of GA-inducible hydrolases, transporters, and regulators that are essential for mobilization of nutrient reserves in the endosperm to support seedling growth (PubMed:22773748). {ECO:0000269\|PubMed:12172034, ECO:0000269\|PubMed:22773748}.
UniProt	Transcription activator that binds to 5'-TATCCA-3' elements in gene promoters. Derepress strongly the sugar-repressed transcription of promoters containing SRS or 5'-TATCCA-3' elements. {ECO:0000250\|UniProtKB:Q8LH59}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Repressed by sucrose and gibberellic acid (GA). {ECO:0000269\|PubMed:12172034}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_011095585.1	1e-74	transcription factor DIVARICATA-like
Swissprot	B8A9B2	9e-36	MYBS1_ORYSI; Transcription factor MYBS1
Swissprot	Q8LH59	9e-36	MYBS1_ORYSJ; Transcription factor MYBS1
TrEMBL	A0A022QHS1	9e-73	A0A022QHS1_ERYGU; Uncharacterized protein
STRING	Migut.M01627.1.p	1e-73	(Erythranthe guttata)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA14988	6	9

Publications ? help Back to Top
Hong YF, et al. Convergent starvation signals and hormone crosstalk in regulating nutrient mobilization upon germination in cereals. Plant Cell, 2012. 24(7): p. 2857-73 [PMID:22773748]