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; Brassicaceae incertae sedis; Schrenkiella

Family

MYB

Protein Properties

Length: 243aa MW: 27645.1 Da PI: 5.2261

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Tp5g21450	genome	thellungiella	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	50.4	5.3e-16	10	57	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 +g+WT+eEd ll +++ ++G g W++++++ g++R++k+c++rw++yl Tp5g21450 10 KGAWTAEEDCLLRQCIDKYGEGKWHLVPSRTGLNRCRKSCRLRWLNYL 57 79********************************************97 PP
2	Myb_DNA-binding	47.4	4.5e-15	63	108	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 +g+ + +E +ll++++k+lG++ W++Ia +++ gRt++++k++w+++l Tp5g21450 63 KGKLSSDEVDLLYRLHKLLGNR-WSLIAGRLP-GRTANDVKNYWNTHL 108 678899**************.*****.**********996 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	24.285	5	61	IPR017930	Myb domain
SuperFamily	SSF46689	1.03E-27	7	104	IPR009057	Homeodomain-like
Gene3D	G3DSA:1.10.10.60	3.0E-21	7	60	IPR009057	Homeodomain-like
SMART	SM00717	6.8E-15	9	59	IPR001005	SANT/Myb domain
Pfam	PF00249	4.8E-15	10	57	IPR001005	SANT/Myb domain
CDD	cd00167	1.12E-10	12	57	No hit	No description
Gene3D	G3DSA:1.10.10.60	5.6E-22	61	111	IPR009057	Homeodomain-like
PROSITE profile	PS51294	19.233	62	112	IPR017930	Myb domain
SMART	SM00717	2.5E-14	62	110	IPR001005	SANT/Myb domain
Pfam	PF00249	1.2E-13	63	108	IPR001005	SANT/Myb domain
CDD	cd00167	4.12E-10	67	108	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: 243 aa Download sequence Send to blast
MDAPWNRLRK GAWTAEEDCL LRQCIDKYGE GKWHLVPSRT GLNRCRKSCR LRWLNYLKPS 60 IKKGKLSSDE VDLLYRLHKL LGNRWSLIAG RLPGRTANDV KNYWNTHLNK KPDLSCKTEM 120 EERNPTGSAA TPDPKVNVIK PQPRSFCSNN HLSRVNSLPE VEVNVSITGN NDEEVLYDLV 180 ENVMDGESMW WESLLEENRG ADAVDPAGMA IDEAGTSLMN SSSSMFDTEQ LWSLYNEETG 240 ELD

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	5e-24	8	113	5	109	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	Tp5g21450

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	KM403451	1e-103	KM403451.1 Brassica rapa cultivar Zi He anthocyanin R2R3-MYB transcription factor (MYB3) mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_018461613.1	1e-106	PREDICTED: transcription factor MYB114-like
Swissprot	Q9FNV9	2e-90	MY113_ARATH; Transcription factor MYB113
TrEMBL	E5D8F5	5e-98	E5D8F5_BRAOB; MYB2
STRING	XP_010513543.1	1e-101	(Camelina sativa)

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
AT1G66370.1	8e-93	myb domain protein 113

Publications ? help Back to Top
Li T, et al. Jasmonic acid enhancement of anthocyanin accumulation is dependent on phytochrome A signaling pathway under far-red light in Arabidopsis. Biochem. Biophys. Res. Commun., 2014. 454(1): p. 78-83 [PMID:25450360] Mondal SK,Roy S Genome-wide sequential, evolutionary, organizational and expression analyses of phenylpropanoid biosynthesis associated MYB domain transcription factors in Arabidopsis. J. Biomol. Struct. Dyn., 2018. 36(6): p. 1577-1601 [PMID:28490275]