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; Arabideae; Arabis

Family

MYB

Protein Properties

Length: 240aa MW: 27206.7 Da PI: 8.3797

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
KFK38704.1	genome	MPIPBR	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	54.8	2.2e-17	19	66	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg+WT eEde+lv vk+ G g+W++ +++ g+ R++k+c++rw +yl KFK38704.1 19 RGPWTVEEDEILVSFVKKEGEGRWRSLPKRAGLLRCGKSCRLRWMNYL 66 89****************************99**********97 PP
2	Myb_DNA-binding	49.4	1.1e-15	73	117	2	48
SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 g T +E++l+++++++lG++ W++Ia +++ gRt++++k++w+++l KFK38704.1 73 GGITSDEEDLILRLHRLLGNR-WSLIAGRIP-GRTDNEIKNYWNTHL 117 56699**************.*****.**********996 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	3.4E-22	10	69	IPR009057	Homeodomain-like
PROSITE profile	PS51294	17.099	14	66	IPR017930	Myb domain
SuperFamily	SSF46689	1.24E-29	15	113	IPR009057	Homeodomain-like
SMART	SM00717	1.1E-13	18	68	IPR001005	SANT/Myb domain
Pfam	PF00249	1.8E-15	19	66	IPR001005	SANT/Myb domain
CDD	cd00167	1.79E-11	21	66	No hit	No description
PROSITE profile	PS51294	23.969	67	121	IPR017930	Myb domain
Gene3D	G3DSA:1.10.10.60	2.1E-24	70	122	IPR009057	Homeodomain-like
SMART	SM00717	1.1E-14	71	119	IPR001005	SANT/Myb domain
Pfam	PF00249	3.6E-14	74	117	IPR001005	SANT/Myb domain
CDD	cd00167	1.55E-11	76	117	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: 240 aa Download sequence Send to blast
MKSVSKKTTP CCTKMGMKRG PWTVEEDEIL VSFVKKEGEG RWRSLPKRAG LLRCGKSCRL 60 RWMNYLRPTV KRGGITSDEE DLILRLHRLL GNRWSLIAGR IPGRTDNEIK NYWNTHLRKK 120 LIRQGIDPQT HKPLDDNNIH KREEEVSGDG QIPLKPRSID HTDTTTSSGD GASKISVFGD 180 EEDNNDFGFC YDEKFSSFLN SLINDDPFDS NVPISQPLPK HTCADEIVGT SSSLGHDQRP

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	5e-27	17	121	5	108	B-MYB
1h8a_C	7e-27	17	121	25	128	MYB TRANSFORMING PROTEIN
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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	KFK38704.1

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	AY519587	1e-156	AY519587.1 Arabidopsis thaliana MYB transcription factor (At3g13540) mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_010500684.1	1e-140	PREDICTED: transcription repressor MYB5 isoform X1
Swissprot	Q38850	1e-138	MYB5_ARATH; Transcription repressor MYB5
TrEMBL	A0A087H9A2	1e-177	A0A087H9A2_ARAAL; Uncharacterized protein
STRING	A0A087H9A2	1e-178	(Arabis alpina)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM4	28	2646

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G13540.1	1e-134	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]