PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information | Signature Domain | Sequence |

Protein Features |

Gene Ontology |

Function |

Regulation |

Publication

Basic Information? help Back to Top

TF ID

Vun002493

Organism

Vigna unguiculata

Taxonomic ID

3917

Taxonomic Lineage

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

Family

MYB_related

Protein Properties

Length: 300aa MW: 32682.6 Da PI: 8.4891

Description

MYB_related family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
gnl\|UG\|Vun#S45967258	PU_unref	Unigene	View CDS
PUT-167a-Vigna_unguiculata-12327	PU_ref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	44.4	3.7e-14	89	133	3	47
SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 +WT+eE++l++ + ++ G+g+W+ I++ k+Rt+ q+ s+ qky Vun002493 89 PWTEEEHKLFLVGLQKVGKGDWRGISKNYVKTRTPTQVASHAQKY 133 8*******************************************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	18.262	82	138	IPR017930	Myb domain
SuperFamily	SSF46689	3.21E-17	84	139	IPR009057	Homeodomain-like
TIGRFAMs	TIGR01557	9.7E-17	85	136	IPR006447	Myb domain, plants
SMART	SM00717	3.9E-10	86	136	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	6.3E-11	88	133	IPR009057	Homeodomain-like
CDD	cd00167	8.53E-10	89	134	No hit	No description
Pfam	PF00249	6.1E-12	89	133	IPR001005	SANT/Myb domain

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: 300 aa Download sequence Send to blast
MSRACAATDS VASGEIMLFG VRVVVDSMRK SVSMNNLSQY EHPHDSNNSS NSNNNKKDVL 60 AAADYASADD AVPHNTGRQR ERERKRGVPW TEEEHKLFLV GLQKVGKGDW RGISKNYVKT 120 RTPTQVASHA QKYFLRRSNL NRRRRRSSLF DITTDTVSAI PMEEEQVQNQ DTLSHSQPVC 180 PAVPETNKSG FPMMPVYQFG VGSGVIAVQG GKPLEELTLG QGNIEHNVPI NLVHSIPVVA 240 DPKASTVSDI ITPSSSSAVD PPTLSLGLSF SSDQRQTSSR HSGLHAMPCF SNGDSIISVA

Functional Description ? help Back to Top
Source	Description
UniProt	Binds selectively to the DNA sequence 5'-[GA]GATAA-3' and may act as a transcription factor involved in the regulation of drought-responsive genes. Enhances stomatal closure in response to abscisic acid (ABA). Confers drought and salt tolerance. {ECO:0000269\|PubMed:21030505}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Up-regulated by drought, high salinity, and ABA. {ECO:0000269\|PubMed:21030505}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_027912930.1	0.0	transcription factor MYB1R1-like
Refseq	XP_027919528.1	0.0	transcription factor MYB1R1-like
Refseq	XP_027919592.1	0.0	transcription factor MYB1R1-like
Refseq	XP_027919865.1	0.0	transcription factor MYB1R1-like
Swissprot	Q2V9B0	3e-74	MY1R1_SOLTU; Transcription factor MYB1R1
TrEMBL	A0A4D6KS93	0.0	A0A4D6KS93_VIGUN; Protein MYSM1
STRING	XP_007155372.1	1e-179	(Phaseolus vulgaris)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G74840.2	7e-51	MYB_related family protein

Publications ? help Back to Top
Shin D, et al. Expression of StMYB1R-1, a novel potato single MYB-like domain transcription factor, increases drought tolerance. Plant Physiol., 2011. 155(1): p. 421-32 [PMID:21030505]