PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Panicodae; Paniceae; Dichantheliinae; Dichanthelium

Family

MYB

Protein Properties

Length: 264aa MW: 28305.9 Da PI: 6.1436

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Do000450.1	genome	Dichan	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	59	1.1e-18	27	74	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg+WT+eEdell++av++ G g+W+t +r+ g+ R++k+c++rw +yl Do000450.1 27 RGAWTPEEDELLARAVEREGEGQWRTLPRRAGLLRCGKSCRLRWMNYL 74 89****************************99**********97 PP
2	Myb_DNA-binding	47	6.1e-15	81	125	2	48
SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 g+ ++E++l+++++++lG++ W++Ia +++ gRt++++k++w+++l Do000450.1 81 GPIAADEEDLILRLHRLLGNR-WSLIAGRLP-GRTDNEIKNYWNSHL 125 566689*************.*****.**********986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	16.99	22	74	IPR017930	Myb domain
SuperFamily	SSF46689	5.87E-29	24	121	IPR009057	Homeodomain-like
SMART	SM00717	2.2E-13	26	76	IPR001005	SANT/Myb domain
Pfam	PF00249	1.8E-16	27	74	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	1.6E-21	28	81	IPR009057	Homeodomain-like
CDD	cd00167	1.45E-11	29	74	No hit	No description
PROSITE profile	PS51294	25.148	75	129	IPR017930	Myb domain
SMART	SM00717	5.4E-14	79	127	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	5.9E-25	82	130	IPR009057	Homeodomain-like
Pfam	PF00249	1.7E-13	84	125	IPR001005	SANT/Myb domain
CDD	cd00167	1.39E-11	85	125	No hit	No description

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: 264 aa Download sequence Send to blast
MTRKPTAAAA RQQLGGGVAG ATRSLKRGAW TPEEDELLAR AVEREGEGQW RTLPRRAGLL 60 RCGKSCRLRW MNYLRPDIKR GPIAADEEDL ILRLHRLLGN RWSLIAGRLP GRTDNEIKNY 120 WNSHLSKKLI ARGIDPRTHT PLAAAAAPDK TPPLLPIVKP PVAAPPPPPE QPGSSSCTGV 180 GGDDGGGDFA TMMGLGVEGF EGFGDQFFTL DAAGRGAFDM GCTMGDDGTF SSFLDSLIID 240 ENQLADYFAD HKNADGGDND QAGA

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	1e-25	25	129	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}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Do000450.1

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	AK108259	1e-121	AK108259.1 Oryza sativa Japonica Group cDNA clone:002-141-A12, full insert sequence.
GenBank	D88620	1e-121	D88620.1 Oryza sativa mRNA for OSMYB4, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_002456198.2	1e-116	transcription repressor MYB5
Refseq	XP_008656780.1	1e-116	transcription repressor MYB5
Swissprot	Q38850	3e-71	MYB5_ARATH; Transcription repressor MYB5
TrEMBL	A0A1E5WDU8	0.0	A0A1E5WDU8_9POAL; Transcription repressor MYB5
STRING	GRMZM2G395672_P01	1e-115	(Zea mays)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP116	37	448

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G13540.1	1e-68	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]