PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fabales; Fabaceae; Papilionoideae; Phaseoleae; Vigna

Family

MYB

Protein Properties

Length: 263aa MW: 30105.7 Da PI: 5.8738

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Vradi03g06710.1	genome	SNU	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	53.6	5.2e-17	16	61	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 +g+W+ eEd ll ++v+ +G g+W+++ar++ R++k+c++rw++yl Vradi03g06710.1 16 KGPWSVEEDTLLQNYVATHGDGRWNSVARCLK--RSGKSCRLRWLNYL 61 79***************************7..**********97 PP
2	Myb_DNA-binding	47.7	3.5e-15	67	110	1	46
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 rg+ T +E+ +++++ ++G++ W++Iar+++ gRt++++k++w++ Vradi03g06710.1 67 RGNITLQEQITILELHSRWGNR-WSKIARHLP-GRTDNEIKNYWRT 110 7899****************.*****.*********96 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	15.437	11	61	IPR017930	Myb domain
SuperFamily	SSF46689	2.28E-28	14	108	IPR009057	Homeodomain-like
SMART	SM00717	1.8E-15	15	63	IPR001005	SANT/Myb domain
Pfam	PF00249	3.4E-16	16	61	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	8.2E-22	17	68	IPR009057	Homeodomain-like
CDD	cd00167	7.24E-12	18	61	No hit	No description
PROSITE profile	PS51294	22.299	62	116	IPR017930	Myb domain
SMART	SM00717	4.3E-13	66	114	IPR001005	SANT/Myb domain
Pfam	PF00249	1.7E-13	67	110	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	1.8E-21	69	113	IPR009057	Homeodomain-like
CDD	cd00167	1.19E-9	71	110	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009414	Biological Process	response to water deprivation
GO:0009651	Biological Process	response to salt stress
GO:0009723	Biological Process	response to ethylene
GO:0009737	Biological Process	response to abscisic acid
GO:0009751	Biological Process	response to salicylic acid
GO:0016036	Biological Process	cellular response to phosphate starvation
GO:0045893	Biological Process	positive regulation of transcription, DNA-templated
GO:0046686	Biological Process	response to cadmium ion
GO:0005634	Cellular Component	nucleus
GO:0001046	Molecular Function	core promoter sequence-specific DNA binding
GO:0005516	Molecular Function	calmodulin binding

Sequence ? help Back to Top
Protein Sequence Length: 263 aa Download sequence Send to blast
MKKRSAEEVN SEDTRKGPWS VEEDTLLQNY VATHGDGRWN SVARCLKRSG KSCRLRWLNY 60 LRPDVRRGNI TLQEQITILE LHSRWGNRWS KIARHLPGRT DNEIKNYWRT RVLKQARNLK 120 CDVDSEQFKD ALRYVWMPRL IERIQPSSET HDPPDVSPSE LYPSPTPSLH HQNGLHGLCS 180 GSNALDLSSA KLEAPLESED MGHNNVSVPG VCENMNDRDL EQGNITLPFA GGDSMESLWD 240 DENLWLMQQL CDDLEIKDNF LA*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1h8a_C	5e-24	16	108	27	120	MYB TRANSFORMING PROTEIN
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor involved in abiotic stress responses. Plays a regulatory role in tolerance to salt, cold, and drought stresses. Regulates positively the expression of genes involved in proline synthesis and transport, and genes involved in reactive oxygen species (ROS) scavenging such as peroxidase, superoxide dismutase and catalase during salt stress. Transactivates stress-related genes, including LEA3, RAB16A and DREB2A during salt stress. {ECO:0000269\|PubMed:22301384}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Vradi03g06710.1

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Induced by salt, cold and osmotic stresses, and abscisic acid (ABA). Down-regulated by salicylic acid (SA). {ECO:0000269\|PubMed:22301384}.

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	AP015037	0.0	AP015037.1 Vigna angularis var. angularis DNA, chromosome 4, almost complete sequence, cultivar: Shumari.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_014495060.1	0.0	transcription factor JAMYB-like
Swissprot	Q10MB4	3e-76	MYB2_ORYSJ; Transcription factor MYB2
TrEMBL	A0A1S3TMQ8	0.0	A0A1S3TMQ8_VIGRR; transcription factor JAMYB-like
STRING	XP_007163207.1	1e-160	(Phaseolus vulgaris)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF875	34	125

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G47190.1	8e-74	myb domain protein 2

Publications ? help Back to Top
Kikuchi S, et al. Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice. Science, 2003. 301(5631): p. 376-9 [PMID:12869764] Yang A,Dai X,Zhang WH A R2R3-type MYB gene, OsMYB2, is involved in salt, cold, and dehydration tolerance in rice. J. Exp. Bot., 2012. 63(7): p. 2541-56 [PMID:22301384] Chen X, et al. The NAC family transcription factor OsNAP confers abiotic stress response through the ABA pathway. Plant Cell Physiol., 2014. 55(3): p. 604-19 [PMID:24399239] Lv Y, et al. New insights into the genetic basis of natural chilling and cold shock tolerance in rice by genome-wide association analysis. Plant Cell Environ., 2016. 39(3): p. 556-70 [PMID:26381647] Hong Y,Zhang H,Huang L,Li D,Song F Overexpression of a Stress-Responsive NAC Transcription Factor Gene ONAC022 Improves Drought and Salt Tolerance in Rice. Front Plant Sci, 2016. 7: p. 4 [PMID:26834774]