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: 269aa MW: 29854 Da PI: 8.6705

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Potri.004G174400.1	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	53.5	5.4e-17	14	61	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 +g+WT+eEd++l+ +++ +G g+W++ ++ g+ R++k+c++rw +yl Potri.004G174400.1 14 KGAWTKEEDDRLIAYIRTHGEGCWRSLPKAAGLLRCGKSCRLRWINYL 61 79****************************99**********97 PP
2	Myb_DNA-binding	60	5e-19	67	111	1	47
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 rg++T+eEdel+++++ +lG++ W++Ia +++ gRt++++k++w+++ Potri.004G174400.1 67 RGNFTEEEDELIIKLHSLLGNK-WSLIAGRLP-GRTDNEIKNYWNTH 111 89******************.*****.**********97 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	5.4E-24	5	64	IPR009057	Homeodomain-like
PROSITE profile	PS51294	16.629	9	61	IPR017930	Myb domain
SuperFamily	SSF46689	8.11E-30	13	108	IPR009057	Homeodomain-like
SMART	SM00717	1.2E-13	13	63	IPR001005	SANT/Myb domain
Pfam	PF00249	2.3E-15	14	61	IPR001005	SANT/Myb domain
CDD	cd00167	1.61E-10	16	61	No hit	No description
PROSITE profile	PS51294	29.411	62	116	IPR017930	Myb domain
Gene3D	G3DSA:1.10.10.60	3.2E-28	65	116	IPR009057	Homeodomain-like
SMART	SM00717	6.3E-18	66	114	IPR001005	SANT/Myb domain
Pfam	PF00249	3.4E-17	67	111	IPR001005	SANT/Myb domain
CDD	cd00167	5.44E-13	69	112	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009751	Biological Process	response to salicylic acid
GO:0009753	Biological Process	response to jasmonic acid
GO:0010224	Biological Process	response to UV-B
GO:0045892	Biological Process	negative regulation of transcription, DNA-templated
GO:0090379	Biological Process	secondary cell wall biogenesis involved in seed trichome differentiation
GO:1903086	Biological Process	negative regulation of sinapate ester biosynthetic process
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 269 aa Download sequence Send to blast
MGRSPCCEKA HTNKGAWTKE EDDRLIAYIR THGEGCWRSL PKAAGLLRCG KSCRLRWINY 60 LRPDLKRGNF TEEEDELIIK LHSLLGNKWS LIAGRLPGRT DNEIKNYWNT HIRRKLLNRG 120 IDPATHRPLN EPAQEASTTI SFSTTTSVKE ESLSSVKEES NKEKIISAAA FICKEEKTPV 180 QERCPDLNLE LRISLPCQNQ PDRHQAFKTG GSTSLCFACS LGLQNSKDCS CSVIVGTIGS 240 SSSAGSKTGY DFLGMKSGVL DYRGLEMK*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1h8a_C	5e-30	13	116	26	128	MYB TRANSFORMING PROTEIN
Search in ModeBase

Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Pth.13583	0.0	stem

Expression -- Description ? help Back to Top
Source	Description
Uniprot	DEVELOPMENTAL STAGE: Expression in flowers increases as the flowers develop. {ECO:0000269\|PubMed:1840903}.
Uniprot	TISSUE SPECIFICITY: Expressed in roots, stems, leaves, seed pods and flowers. {ECO:0000269\|PubMed:1840903}.

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor. {ECO:0000305}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00479	DAP	Transfer from AT4G38620	Download

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Potri.004G174400.1

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	FJ807469	0.0	FJ807469.1 Populus trichocarpa MYB transcription factor (MYB221) mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_002306180.1	0.0	myb-related protein 308
Swissprot	P81393	1e-127	MYB08_ANTMA; Myb-related protein 308
TrEMBL	B9H191	0.0	B9H191_POPTR; MYB family protein
STRING	POPTR_0004s18020.1	0.0	(Populus trichocarpa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF264	34	221
Representative plant	OGRP5	17	1784

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G38620.1	1e-105	myb domain protein 4

Link Out ? help Back to Top
Phytozome	Potri.004G174400.1
Entrez Gene	7453642

Publications ? help Back to Top
Jackson D,Culianez-Macia F,Prescott AG,Roberts K,Martin C Expression patterns of myb genes from Antirrhinum flowers. Plant Cell, 1991. 3(2): p. 115-25 [PMID:1840903]