PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus

Family

MYB

Protein Properties

Length: 272aa MW: 30838 Da PI: 8.3851

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Potri.017G125800.1	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	50.5	4.9e-16	9	56	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 +g+WT+eEd ll ++v+++G g+W I+ g++R++k+c+ rw++yl Potri.017G125800.1 9 KGAWTEEEDILLRKCVEKYGEGRWCQIPLQAGLNRCRKSCRMRWLNYL 56 79********************************************97 PP
2	Myb_DNA-binding	38.7	2.4e-12	62	110	1	47
TSSS-HHHHHHHHHHHHHTTTT...-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGgg...tWktIartmgkgRtlkqcksrwqky 47 rg ++ E +l+++++k+lG++ W++Ia +++ gRt++++k++w++ Potri.017G125800.1 62 RGQFSVGEVDLIIRLHKLLGNRqvkMWSLIAGRLP-GRTANDVKNYWNTN 110 788999999************************.*********986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	23.954	1	60	IPR017930	Myb domain
Gene3D	G3DSA:1.10.10.60	4.7E-22	6	59	IPR009057	Homeodomain-like
SuperFamily	SSF46689	4.77E-27	6	107	IPR009057	Homeodomain-like
SMART	SM00717	1.4E-15	8	58	IPR001005	SANT/Myb domain
Pfam	PF00249	3.6E-15	9	56	IPR001005	SANT/Myb domain
CDD	cd00167	8.84E-12	11	56	No hit	No description
Gene3D	G3DSA:1.10.10.60	1.1E-19	60	115	IPR009057	Homeodomain-like
SMART	SM00717	3.6E-10	61	113	IPR001005	SANT/Myb domain
PROSITE profile	PS51294	16.461	61	115	IPR017930	Myb domain
Pfam	PF00249	3.6E-11	62	111	IPR001005	SANT/Myb domain
CDD	cd00167	3.10E-8	65	111	No hit	No description

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: 272 aa Download sequence Send to blast
MVSSLGVRKG AWTEEEDILL RKCVEKYGEG RWCQIPLQAG LNRCRKSCRM RWLNYLKPNV 60 NRGQFSVGEV DLIIRLHKLL GNRQVKMWSL IAGRLPGRTA NDVKNYWNTN LRKKVVSSTR 120 EAQTEPEPKA ITKDNIIKPR PRNFKNLCWL RAGKGTPFIN VGSQYGDDLC KPYSTIAFPP 180 SDTDEVERMW WESLLDDKEI NLTNRNSCQN SCLGSGSTAN QEPINSLFVE ANPPGGIMIG 240 DVFSDQGQNR WGDISFDADL WSLIDTEIDQ Q*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1gv2_A	3e-21	9	115	4	105	MYB PROTO-ONCOGENE PROTEIN
1h88_C	1e-20	9	115	58	159	MYB PROTO-ONCOGENE PROTEIN
1h89_C	1e-20	9	115	58	159	MYB PROTO-ONCOGENE PROTEIN
1h8a_C	5e-21	9	115	27	128	MYB TRANSFORMING PROTEIN
1mse_C	3e-21	9	115	4	105	C-Myb DNA-Binding Domain
1msf_C	3e-21	9	115	4	105	C-Myb DNA-Binding Domain
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	Potri.017G125800.1

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

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_024444002.1	0.0	transcription factor MYB90
Swissprot	Q9FNV9	7e-57	MY113_ARATH; Transcription factor MYB113
TrEMBL	U5GFP3	0.0	U5GFP3_POPTR; Uncharacterized protein
STRING	POPTR_0005s14470.1	0.0	(Populus trichocarpa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF31	34	817
Representative plant	OGRP5	17	1784

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G66370.1	3e-59	myb domain protein 113

Link Out ? help Back to Top
Phytozome	Potri.017G125800.1
Entrez Gene	18099378

Publications ? help Back to Top
Li T, et al. Jasmonic acid enhancement of anthocyanin accumulation is dependent on phytochrome A signaling pathway under far-red light in Arabidopsis. Biochem. Biophys. Res. Commun., 2014. 454(1): p. 78-83 [PMID:25450360] Mondal SK,Roy S Genome-wide sequential, evolutionary, organizational and expression analyses of phenylpropanoid biosynthesis associated MYB domain transcription factors in Arabidopsis. J. Biomol. Struct. Dyn., 2018. 36(6): p. 1577-1601 [PMID:28490275]