PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis

Family

MYB

Protein Properties

Length: 295aa MW: 34619.1 Da PI: 8.3226

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
476090	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	52	1.6e-16	71	116	1	47
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 rg W + Ed +l+++v+ +G+ +W++Ia++++ gR++k+c++rw++ 476090 71 RGHWRPAEDTKLKELVAVYGPQNWNLIAEKLQ-GRSGKSCRLRWFNQ 116 899***************************.*********996 PP
2	Myb_DNA-binding	59.4	8.1e-19	123	166	1	46
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 r ++T+eE+e+l +a++++G++ W+ Iar ++ gRt++++k++w+ 476090 123 RRAFTEEEEERLMQAHRLYGNK-WAMIARLFP-GRTDNSVKNHWHV 166 678*****************.*****.*********96 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	18.637	66	117	IPR017930	Myb domain
SuperFamily	SSF46689	4.87E-29	69	164	IPR009057	Homeodomain-like
SMART	SM00717	7.5E-14	70	119	IPR001005	SANT/Myb domain
Pfam	PF00249	4.4E-16	71	116	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	2.1E-26	72	124	IPR009057	Homeodomain-like
CDD	cd00167	5.58E-12	74	115	No hit	No description
PROSITE profile	PS51294	27.112	118	172	IPR017930	Myb domain
SMART	SM00717	4.1E-15	122	170	IPR001005	SANT/Myb domain
Pfam	PF00249	1.1E-15	123	165	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	1.3E-21	125	171	IPR009057	Homeodomain-like
CDD	cd00167	2.30E-11	125	165	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0010199	Biological Process	organ boundary specification between lateral organs and the meristem
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 295 aa Download sequence Send to blast
MSEDQHRWMD QIASSDYFSL NIDNDQHLRS YYTSHREEER NPNQSDYSNC NKKDTTVYGS 60 CGHSSKASVS RGHWRPAEDT KLKELVAVYG PQNWNLIAEK LQGRSGKSCR LRWFNQLDPR 120 INRRAFTEEE EERLMQAHRL YGNKWAMIAR LFPGRTDNSV KNHWHVIMAR KFREQSSAYR 180 RRKTMLPLKP LINPNPHLFN AFDPTRLALT HLVSNDQKEL MLPIPCFPGY DHGNEIPLMV 240 DMFQNEMMVG EYIAWTQEST TFDFLKQTGK SEMFERMNEE KKPPFFDFLG LGTV*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	7e-33	69	172	5	108	B-MYB
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Probable transcription factor that involved in boundary specification, meristem initiation and maintenance, and organ patterning. Functions in both lateral organ separation and axillary meristem formation. {ECO:0000269\|PubMed:19542355}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00222	DAP	Transfer from AT1G69560	Download

Cis-element ? help Back to Top
Source	Link
PlantRegMap	476090

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	Retrieve

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AF249308	0.0	AF249308.1 Arabidopsis thaliana putative transcription factor (MYB105) mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_002887243.2	0.0	LOW QUALITY PROTEIN: transcription factor MYB105
Swissprot	Q9SEZ4	0.0	MY105_ARATH; Transcription factor MYB105
TrEMBL	D7KXG8	0.0	D7KXG8_ARALL; MYB105
STRING	fgenesh2_kg.2__1220__AT1G69560.1	0.0	(Arabidopsis lyrata)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM1210	28	96

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G69560.1	0.0	myb domain protein 105

Link Out ? help Back to Top
Phytozome	476090
Entrez Gene	9324787

Publications ? help Back to Top
Duarte JM, et al. Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis. Mol. Biol. Evol., 2006. 23(2): p. 469-78 [PMID:16280546]