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: 319aa MW: 35571.8 Da PI: 8.6079

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Potri.T011400.1	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	55.9	9.9e-18	14	61	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 +g+WT+eEde+l++++k +G g+W++ ++ g+ R++k+c++rw +yl Potri.T011400.1 14 KGAWTKEEDERLINYIKSHGEGCWRSLPKAAGLLRCGKSCRLRWINYL 61 79****************************99**********97 PP
2	Myb_DNA-binding	57.7	2.7e-18	67	111	1	47
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 rg+++ eEdel+++++ +lG++ W++Ia++++ gRt++++k++w+++ Potri.T011400.1 67 RGNFSDEEDELIINLHSLLGNK-WSLIAARLP-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	2.7E-24	5	64	IPR009057	Homeodomain-like
PROSITE profile	PS51294	17.761	9	61	IPR017930	Myb domain
SuperFamily	SSF46689	4.31E-29	13	108	IPR009057	Homeodomain-like
SMART	SM00717	6.2E-14	13	63	IPR001005	SANT/Myb domain
Pfam	PF00249	1.2E-15	14	61	IPR001005	SANT/Myb domain
CDD	cd00167	2.01E-11	16	61	No hit	No description
PROSITE profile	PS51294	28.565	62	116	IPR017930	Myb domain
Gene3D	G3DSA:1.10.10.60	6.0E-28	65	116	IPR009057	Homeodomain-like
SMART	SM00717	1.3E-17	66	114	IPR001005	SANT/Myb domain
Pfam	PF00249	1.4E-16	67	111	IPR001005	SANT/Myb domain
CDD	cd00167	6.83E-13	69	112	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: 319 aa Download sequence Send to blast
MGRSPCCEKE HTNKGAWTKE EDERLINYIK SHGEGCWRSL PKAAGLLRCG KSCRLRWINY 60 LRPDLKRGNF SDEEDELIIN LHSLLGNKWS LIAARLPGRT DNEIKNYWNT HIKRKLFSRG 120 VDPQTHRPLN STTTSSTTST TTNSTNNKNS NMGTKRITNF KLEEQNYLFV QAQPEFMMSN 180 IVKKASDSSI IKVGGSSDSA EDSNSSSGVT AELEVHPNHK LNLELSIGLP CQSQLSSVND 240 LNDSKQANQQ HQEQVVTYQL FGTPATPTSS APAVVHRTAC LCSYNRGFKN SQACSCCNAV 300 EKFVTADSLY RFYRPLDA*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	1e-28	14	116	7	108	B-MYB
1h8a_C	2e-28	13	116	26	128	MYB TRANSFORMING PROTEIN
Search in ModeBase

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 flowers and weakly in roots and stems. {ECO:0000269\|PubMed:1840903}.

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

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Potri.T011400.1

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	KM034672	7e-41	KM034672.1 Jatropha curcas clone JcMYB052 MYB family protein gene, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_002325733.1	0.0	transcription repressor MYB6
Swissprot	P81395	9e-90	MYB30_ANTMA; Myb-related protein 330
TrEMBL	B9IP37	0.0	B9IP37_POPTR; Uncharacterized protein
STRING	POPTR_0019s00750.1	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-86	myb domain protein 4

Link Out ? help Back to Top
Phytozome	Potri.T011400.1
Entrez Gene	7487152

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]