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: 265aa MW: 30470.3 Da PI: 9.593

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Tp6g14510	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	37.3	6.3e-12	17	64	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 +g W++eEd++l+ + G +W+t++ g+ R +k+c++rw +yl Tp6g14510 17 KGLWSPEEDQKLKSFILSQGHACWTTVPILAGLQRNGKSCRLRWINYL 64 678*******************************************97 PP
2	Myb_DNA-binding	54.6	2.5e-17	70	115	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg +++eE+e ++ ++ lG++ W++Ia++++ gRt++++k++w++yl Tp6g14510 70 RGTFSAEEEESILALHSSLGNK-WSRIAKYLP-GRTDNEIKNYWHSYL 115 899*****************.*****.**********997 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	12.633	12	64	IPR017930	Myb domain
SuperFamily	SSF46689	1.5E-26	14	111	IPR009057	Homeodomain-like
SMART	SM00717	2.0E-7	16	66	IPR001005	SANT/Myb domain
Pfam	PF00249	3.1E-10	17	64	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	6.8E-19	18	71	IPR009057	Homeodomain-like
CDD	cd00167	6.55E-6	20	64	No hit	No description
PROSITE profile	PS51294	25.185	65	119	IPR017930	Myb domain
SMART	SM00717	7.3E-16	69	117	IPR001005	SANT/Myb domain
Pfam	PF00249	9.4E-16	70	115	IPR001005	SANT/Myb domain
CDD	cd00167	6.59E-11	72	115	No hit	No description
Gene3D	G3DSA:1.10.10.60	1.7E-25	72	118	IPR009057	Homeodomain-like

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: 265 aa Download sequence Send to blast
MGKMTKPGEK PKQRQRKGLW SPEEDQKLKS FILSQGHACW TTVPILAGLQ RNGKSCRLRW 60 INYLRPGLKR GTFSAEEEES ILALHSSLGN KWSRIAKYLP GRTDNEIKNY WHSYLKKRWL 120 KSQPQLKTQR SNLTESSSSL LSCGKRNLET LDHVISFQKL SEKPSLSPSQ GSIGNNNNNL 180 PKLFFSEWIS SSDPHINHSS AFTDAMHINQ AQNRMDNDEL MMINNSYSSL EDDVMFRTEF 240 QQPGHEYTNY YSSGDLFINS DVSYI

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	8e-24	17	118	7	107	B-MYB
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor that promotes photomorphogenesis in the light by participating in the transmission of phytochrome A (phyA) signals to downstream responses (PubMed:11581165, PubMed:19482971). Probably acts by activating expression of light-induced genes. In darkness, its degradation prevents the activation of light-induced genes (PubMed:11581165). {ECO:0000269\|PubMed:11581165, ECO:0000269\|PubMed:19482971}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Tp6g14510

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: By hormones or elicitors treatment. By exposure to abiotic stress. {ECO:0000269\|PubMed:9839469}.

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	AY519636	0.0	AY519636.1 Arabidopsis thaliana MYB transcription factor (At5g52260) mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_013681885.1	1e-168	transcription factor LAF1-like
Refseq	XP_013683361.1	1e-168	transcription factor LAF1-like
Swissprot	Q9M0K4	7e-95	LAF1_ARATH; Transcription factor LAF1
TrEMBL	A0A3P6A5X1	1e-164	A0A3P6A5X1_BRACM; Uncharacterized protein
TrEMBL	M4EK12	1e-164	M4EK12_BRARP; Uncharacterized protein
STRING	Bra029129.1-P	1e-165	(Brassica rapa)

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
AT5G52260.1	1e-146	myb domain protein 19

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]