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: 302aa MW: 33730.9 Da PI: 6.6001

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Potri.019G050900.1	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	60.6	3.3e-19	15	62	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 +g+WT+eEd++l+d+++++G g+W++ + g++R++k+c++rw +yl Potri.019G050900.1 15 KGPWTPEEDQKLIDYIQKHGHGSWRALPMLAGLNRCGKSCRLRWTNYL 62 79********************************************97 PP
2	Myb_DNA-binding	56.8	5.2e-18	68	113	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg++++eE+++++d ++ lG++ W++Ia++++ gRt++++k++w+++l Potri.019G050900.1 68 RGNFSEEEQQIIIDFHQVLGNK-WSAIAQHLP-GRTDNEIKNFWNTHL 113 89******************.*****.**********996 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	18.323	10	62	IPR017930	Myb domain
SuperFamily	SSF46689	3.74E-32	13	109	IPR009057	Homeodomain-like
SMART	SM00717	9.1E-16	14	64	IPR001005	SANT/Myb domain
Pfam	PF00249	1.1E-17	15	62	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	2.8E-25	16	69	IPR009057	Homeodomain-like
CDD	cd00167	1.34E-12	17	62	No hit	No description
PROSITE profile	PS51294	26.596	63	117	IPR017930	Myb domain
SMART	SM00717	7.3E-17	67	115	IPR001005	SANT/Myb domain
Pfam	PF00249	2.1E-16	68	113	IPR001005	SANT/Myb domain
CDD	cd00167	6.89E-13	70	113	No hit	No description
Gene3D	G3DSA:1.10.10.60	9.4E-28	70	117	IPR009057	Homeodomain-like

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009737	Biological Process	response to abscisic acid
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 302 aa Download sequence Send to blast
MMAESPFQDE SALKKGPWTP EEDQKLIDYI QKHGHGSWRA LPMLAGLNRC GKSCRLRWTN 60 YLRPDIKRGN FSEEEQQIII DFHQVLGNKW SAIAQHLPGR TDNEIKNFWN THLKKKLLQM 120 GIDPVTHRPR TDLNIIANLP QLLAAAANFS NLMNIPWDNA IKAQVDATKL QLLHNILQVL 180 GNKGLLKCGE DGLSSQGINA QAQSNFPNID APQQPFSDHN PIKDSKSRTH NSDQLVSSYA 240 FPTSNTLPQL VSASPECSSA NTINPNDIIS NPSNATSTTF EAWRNLMDDG ANDNYWIDII 300 E*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	9e-32	13	117	5	108	B-MYB
Search in ModeBase

Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Highly expressed in roots and at lower levels in stems, flowers and siliques. {ECO:0000269\|PubMed:24902892}.

Functional Description ? help Back to Top
Source	Description
UniProt	Probable transcription factor. {ECO:0000250\|UniProtKB:Q9M2D9}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Potri.019G050900.1

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Induced by gravity in roots. {ECO:0000269\|PubMed:24902892}.

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	AC213160	0.0	AC213160.1 Populus trichocarpa clone POP105-D13, complete sequence.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_024447042.1	0.0	transcription factor MYB53
Swissprot	Q9SBF3	2e-82	MYB92_ARATH; Transcription factor MYB92
TrEMBL	A0A3N7I081	0.0	A0A3N7I081_POPTR; Uncharacterized protein
STRING	POPTR_0019s07760.1	1e-172	(Populus trichocarpa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF402	34	172
Representative plant	OGRP5	17	1784

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G02940.1	9e-91	myb domain protein 107

Link Out ? help Back to Top
Phytozome	Potri.019G050900.1
Entrez Gene	7469850

Publications ? help Back to Top
Duarte JM, et al. Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis. Mol. Biol. Evol., 2006. 23(2): p. 469-78 [PMID:16280546]