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_related

Protein Properties

Length: 281aa MW: 31062.5 Da PI: 7.1666

Description

MYB_related family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
KFK44045.1	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	40.9	4.7e-13	94	138	3	47
SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 +WT+ E+++++ + ++ G+g+Wk I+r + k Rt+ q+ s+ qky KFK44045.1 94 PWTENEHKRFLLGLQKVGKGDWKGISRDFVKSRTPTQVASHAQKY 138 7*******************************************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	14.255	87	143	IPR017930	Myb domain
SuperFamily	SSF46689	3.29E-16	89	143	IPR009057	Homeodomain-like
TIGRFAMs	TIGR01557	2.2E-17	90	141	IPR006447	Myb domain, plants
SMART	SM00717	1.2E-6	91	141	IPR001005	SANT/Myb domain
Pfam	PF00249	1.6E-9	94	138	IPR001005	SANT/Myb domain
CDD	cd00167	3.40E-7	94	139	No hit	No description
Gene3D	G3DSA:1.10.10.60	1.1E-9	94	138	IPR009057	Homeodomain-like

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0005634	Cellular Component	nucleus
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 281 aa Download sequence Send to blast
MAAVSSSSET GDGVSGKKEI MLFGVRVVVD PMRKCVSLNN LSDYEKSSPE DEIPMIVVAG 60 DGEDKNESGY ASANEALQIS SSSGGNRERK RGIPWTENEH KRFLLGLQKV GKGDWKGISR 120 DFVKSRTPTQ VASHAQKYFL RRTNLNRRRR RSSLFDITTE TVTEMPMEQD QVHHAQDNTP 180 LPETNMSSGH QVFTPVPTRT ENAPQLTFQP NDSSSNLVQF TPVTFQAKPA FNLNTDAQLS 240 LNLSLSSSFN LNEQSNSRHS AFAMMPSFSD GDSNSSIIRV A

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}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00149	DAP	Transfer from AT1G19000	Download

Cis-element ? help Back to Top
Source	Link
PlantRegMap	KFK44045.1

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

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	Retrieve

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AK353076	1e-177	AK353076.1 Thellungiella halophila mRNA, complete cds, clone: RTFL01-16-O16.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_006416544.1	1e-151	transcription factor MYB1R1
Refseq	XP_024008815.1	1e-151	transcription factor MYB1R1
Swissprot	Q2V9B0	2e-60	MY1R1_SOLTU; Transcription factor MYB1R1
TrEMBL	A0A087HPJ3	0.0	A0A087HPJ3_ARAAL; Uncharacterized protein
STRING	A0A087HPJ3	0.0	(Arabis alpina)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM2461	26	69

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G19000.2	1e-130	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]