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

Peaxi162Scf00017g00219.1

Organism

Petunia axillaris

Taxonomic ID

33119

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Petunioideae; Petunia

Family

MYB_related

Protein Properties

Length: 270aa MW: 29948.6 Da PI: 10.035

Description

MYB_related family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Peaxi162Scf00017g00219.1	genome	SGN	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	46.4	8.9e-15	55	101	1	47
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 r +WT+eE++l++ + ++ G+g+W+ I+r + k+Rt+ q+ s+ qky Peaxi162Scf00017g00219.1 55 RVPWTEEEHKLFLLGLQKVGKGDWRGISRNFVKTRTPTQVASHAQKY 101 789*******************************************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	15.811	50	106	IPR017930	Myb domain
SuperFamily	SSF46689	5.38E-17	52	106	IPR009057	Homeodomain-like
TIGRFAMs	TIGR01557	1.8E-17	53	104	IPR006447	Myb domain, plants
SMART	SM00717	9.9E-11	54	104	IPR001005	SANT/Myb domain
Pfam	PF00249	6.0E-12	55	101	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	1.0E-11	55	101	IPR009057	Homeodomain-like
CDD	cd00167	1.22E-9	57	102	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: 270 aa Download sequence Send to blast
MSREESLSES VASGGTGAGG EIMLFGVRVK VDPMRKSVSL NNLSQYEQPN ANNSRVPWTE 60 EEHKLFLLGL QKVGKGDWRG ISRNFVKTRT PTQVASHAQK YFLRRTNLNR RRRRSSLFDI 120 TTDSVSVMPT EERKNLQDNH ISQVLAPTSL PSIETSKANP FQVETLPVTV RPFVLPAQIE 180 KPIESSIFGQ RDQTNNGSSI FWTVHADHPM SNSSRKADLN LNQSSAMEAA SSLSLTLSLS 240 LDQNQSASTR HSVFQVISNY CNGESIISVA

Functional Description ? help Back to Top
Source	Description
UniProt	Binds selectively to the DNA sequence 5'-[GA]GATAA-3' and may act as a transcription factor involved in the regulation of drought-responsive genes. Enhances stomatal closure in response to abscisic acid (ABA). Confers drought and salt tolerance. {ECO:0000269\|PubMed:21030505}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Up-regulated by drought, high salinity, and ABA. {ECO:0000269\|PubMed:21030505}.

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	AC160095	5e-60	AC160095.1 Solanum lycopersicum clone BB, complete sequence.
GenBank	AC209511	5e-60	AC209511.1 Solanum lycopersicum chromosome 6 clone C06HBa0153G23, complete sequence.
GenBank	AY796114	5e-60	AY796114.1 Lycopersicon esculentum clone Le_HBa 153G23 putative transposase, putative BAH domain-containing protein, putative permease I, putative pollen specific LIM domain-containing protein, putative betaine aldehyde dehyrogenase, EDS1, and putative ribosomal-protein S6 kinase-like protein genes, complete cds.
GenBank	HG975445	5e-60	HG975445.1 Solanum pennellii chromosome ch06, complete genome.
GenBank	HG975518	5e-60	HG975518.1 Solanum lycopersicum chromosome ch06, complete genome.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_019233111.1	2e-90	PREDICTED: transcription factor MYB1R1-like
Swissprot	Q2V9B0	1e-76	MY1R1_SOLTU; Transcription factor MYB1R1
TrEMBL	A0A2I4SCV0	7e-95	A0A2I4SCV0_LYCBA; MYB1R1
STRING	XP_009599323.1	1e-89	(Nicotiana tomentosiformis)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA2574	23	51

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G74840.2	1e-43	MYB_related family protein

Publications ? help Back to Top
Shin D, et al. Expression of StMYB1R-1, a novel potato single MYB-like domain transcription factor, increases drought tolerance. Plant Physiol., 2011. 155(1): p. 421-32 [PMID:21030505]