PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Pooideae; Triticodae; Triticeae; Hordeinae; Hordeum

Family

MYB

Protein Properties

Length: 269aa MW: 29082.8 Da PI: 6.5226

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
MLOC_16037.3	genome	IBSC	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	53.1	7.5e-17	31	78	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg+WT+eEde l++ v++ G g+W+t +r+ g+ R++k+c++rw +yl MLOC_16037.3 31 RGPWTAEEDEVLARFVAREGEGRWRTLPRRAGLLRCGKSCRLRWMNYL 78 89****************************99**********97 PP
2	Myb_DNA-binding	46.1	1.1e-14	85	129	2	48
SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 g+ ++E++l++++++ lG++ W++Ia +++ gRt++++k++w+++l MLOC_16037.3 85 GPIAEDEEDLILRLHRVLGNR-WSLIAGRLP-GRTDNEIKNYWNSHL 129 666799*************.*****.**********986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	15.117	26	78	IPR017930	Myb domain
SuperFamily	SSF46689	4.4E-29	28	125	IPR009057	Homeodomain-like
SMART	SM00717	5.2E-12	30	80	IPR001005	SANT/Myb domain
Pfam	PF00249	2.2E-14	31	78	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	2.2E-21	32	85	IPR009057	Homeodomain-like
CDD	cd00167	2.52E-10	33	78	No hit	No description
PROSITE profile	PS51294	25.322	79	133	IPR017930	Myb domain
SMART	SM00717	7.4E-14	83	131	IPR001005	SANT/Myb domain
Pfam	PF00249	3.1E-13	85	129	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	6.0E-25	86	134	IPR009057	Homeodomain-like
CDD	cd00167	1.48E-11	89	129	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0010090	Biological Process	trichome morphogenesis
GO:0010468	Biological Process	regulation of gene expression
GO:0048354	Biological Process	mucilage biosynthetic process involved in seed coat development
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 269 aa Download sequence Send to blast
MARRKPPAQH GGARSEDGQA QTTTAPPPLK RGPWTAEEDE VLARFVAREG EGRWRTLPRR 60 AGLLRCGKSC RLRWMNYLRP DIKRGPIAED EEDLILRLHR VLGNRWSLIA GRLPGRTDNE 120 IKNYWNSHLS KKLIAQGLDP RTHMPLAAAP GKTAAAPGKT TATPAVVPPQ PPPMPVLPTS 180 SAAATGCDSP ADGGNDDLAA TMSLDTDGFE GFGDQLLADY AASRGGFEDV MGCPMVDDDT 240 FTSFLDSLMN DRQLAADRKD VMNDQGGAS

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	2e-28	27	133	3	108	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	MLOC_16037.3

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	AK376562	0.0	AK376562.1 Hordeum vulgare subsp. vulgare mRNA for predicted protein, complete cds, clone: NIASHv3127N16.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_020181361.1	1e-146	transcription repressor MYB5-like
Swissprot	Q38850	7e-76	MYB5_ARATH; Transcription repressor MYB5
TrEMBL	F2EK85	0.0	F2EK85_HORVV; Predicted protein
STRING	MLOC_16037.3	0.0	(Hordeum vulgare)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP116	37	448

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G13540.1	2e-70	myb domain protein 5

Publications ? help Back to Top
Ranocha P,Francoz E,Burlat V,Dunand C Expression of PRX36, PMEI6 and SBT1.7 is controlled by complex transcription factor regulatory networks for proper seed coat mucilage extrusion. Plant Signal Behav, 2014. 9(11): p. e977734 [PMID:25531128]