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

Peaxi162Scf00349g00057.1

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

Protein Properties

Length: 281aa MW: 31476.2 Da PI: 6.2485

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Peaxi162Scf00349g00057.1	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	55.3	1.5e-17	25	72	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg+WT+eEde+l +++++ G g+W+t +++ g+ R++k+c++rw +yl Peaxi162Scf00349g00057.1 25 RGPWTPEEDEILTNYINKEGEGRWRTLPKKAGLLRCGKSCRLRWMNYL 72 89****************************99**********97 PP
2	Myb_DNA-binding	47	5.8e-15	83	123	6	48
HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 6 teEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 ++E++l+++++++lG++ W++Ia +++ gRt++++k++w+++l Peaxi162Scf00349g00057.1 83 PDEEDLILRLHRLLGNR-WSLIAGRIP-GRTDNEIKNYWNTHL 123 89*************.*****.**********996 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	1.2E-22	16	74	IPR009057	Homeodomain-like
PROSITE profile	PS51294	16.08	20	72	IPR017930	Myb domain
SuperFamily	SSF46689	3.37E-29	22	119	IPR009057	Homeodomain-like
SMART	SM00717	1.9E-13	24	74	IPR001005	SANT/Myb domain
Pfam	PF00249	5.0E-15	25	72	IPR001005	SANT/Myb domain
CDD	cd00167	3.38E-11	27	72	No hit	No description
PROSITE profile	PS51294	24.404	73	127	IPR017930	Myb domain
Gene3D	G3DSA:1.10.10.60	4.0E-24	75	128	IPR009057	Homeodomain-like
SMART	SM00717	1.2E-13	77	125	IPR001005	SANT/Myb domain
CDD	cd00167	1.47E-11	83	123	No hit	No description
Pfam	PF00249	9.5E-14	83	123	IPR001005	SANT/Myb domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0010090	Biological Process	trichome morphogenesis
GO:0010468	Biological Process	regulation of gene expression
GO:0048354	Biological Process	mucilage biosynthetic process involved in seed coat development
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 281 aa Download sequence Send to blast
MRTPSSSSTT SNKVTPCCSK VGLKRGPWTP EEDEILTNYI NKEGEGRWRT LPKKAGLLRC 60 GKSCRLRWMN YLRPSVKRGH IAPDEEDLIL RLHRLLGNRW SLIAGRIPGR TDNEIKNYWN 120 THLSKKLISH GIDPRTHKPL KNSNSSSDDI TNKLASSSPP SSSKANDLNP ILSPTYISSF 180 QMEEPLGKIN THPGEITSLD DQYQSNAILA EYGDDLNIAV TIEEDVEMNC CTDDVFSSFL 240 NSLINEDMFA CQNQQTNGTF QDFDPFMASS STPSSDQYNP S

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	5e-25	23	127	5	108	B-MYB
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription activator, when associated with BHLH002/EGL3/MYC146, BHLH012/MYC1 or BHLH042/TT8. {ECO:0000269\|PubMed:15361138}.

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	AY973324	0.0	AY973324.1 Petunia x hybrida PH4 mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_019231335.1	1e-150	PREDICTED: transcription repressor MYB5-like
Swissprot	Q38850	4e-84	MYB5_ARATH; Transcription repressor MYB5
TrEMBL	Q2TCH0	0.0	Q2TCH0_PETHY; PH4 protein
STRING	XP_009767562.1	1e-147	(Nicotiana sylvestris)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA12	24	2154

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G13540.1	2e-86	myb domain protein 5

Publications ? help Back to Top
Ranocha P,Francoz E,Burlat V,Dunand C Expression of PRX36, PMEI6 and SBT1.7 is controlled by complex transcription factor regulatory networks for proper seed coat mucilage extrusion. Plant Signal Behav, 2014. 9(11): p. e977734 [PMID:25531128]