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; Oryzoideae; Oryzeae; Oryzinae; Oryza; Oryza sativa

Family

MYB

Protein Properties

Length: 317aa MW: 33731.2 Da PI: 5.2906

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
BGIOSGA003345-PA	genome	RIS	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	52.1	1.5e-16	14	61	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rgrWT+eEde+l++++++ G g W++ ++ g+ R++k+c++rw +yl BGIOSGA003345-PA 14 RGRWTKEEDEKLARYIRENGEGAWRSMPKNAGLLRCGKSCRLRWINYL 61 8*****************************99**********97 PP
2	Myb_DNA-binding	51.2	2.8e-16	67	112	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg+ +++E+++++++++ lG++ W++Ia +++ gRt++++k++w+++l BGIOSGA003345-PA 67 RGNISPQEEDIILNLHATLGNR-WSLIAGHLP-GRTDNEIKNYWNSHL 112 7899****************.*****.**********986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	9.1E-22	5	64	IPR009057	Homeodomain-like
PROSITE profile	PS51294	15.974	9	61	IPR017930	Myb domain
SuperFamily	SSF46689	1.8E-27	11	108	IPR009057	Homeodomain-like
SMART	SM00717	7.4E-12	13	63	IPR001005	SANT/Myb domain
Pfam	PF00249	6.9E-15	14	61	IPR001005	SANT/Myb domain
CDD	cd00167	2.20E-10	16	61	No hit	No description
PROSITE profile	PS51294	22.96	62	116	IPR017930	Myb domain
Gene3D	G3DSA:1.10.10.60	1.6E-24	65	115	IPR009057	Homeodomain-like
SMART	SM00717	1.5E-15	66	114	IPR001005	SANT/Myb domain
Pfam	PF00249	1.3E-14	67	112	IPR001005	SANT/Myb domain
CDD	cd00167	3.87E-11	71	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: 317 aa Download sequence Send to blast
MGRAPCCEKV GLRRGRWTKE EDEKLARYIR ENGEGAWRSM PKNAGLLRCG KSCRLRWINY 60 LRADLKRGNI SPQEEDIILN LHATLGNRWS LIAGHLPGRT DNEIKNYWNS HLSRKGYEFL 120 RGGGGGAVVD VDLNKLPGGG KRRGGRTGRS SSGKEKTRTK EKDKAPAPEA AHNDDDGGGG 180 GGGIDNVSAA SHSHREEQAQ ASASGLTSDG LEEGPLGLSE EMVSGPVGPV SPKPEVGQDG 240 SSAESGCCGP SGSSGPTEAV GQDMGDKSMD WDLVGLDDGF ANDDMWGSLS WDYGELVGPD 300 GVHQGEVLSD LFFLGNL

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	1e-23	12	115	5	107	B-MYB
Search in ModeBase

Expression -- Microarray ? help Back to Top
Source	ID	E-value
GEO	156765314	0.0

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor postulated to regulate the biosynthetic pathway of a flavonoid-derived pigment in certain floral tissues.

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	AK288699	0.0	AK288699.1 Oryza sativa Japonica Group cDNA, clone: J090061C22, full insert sequence.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_015628164.1	0.0	myb-related protein P
Swissprot	P27898	2e-72	MYBP_MAIZE; Myb-related protein P
TrEMBL	B8A6S0	0.0	B8A6S0_ORYSI; Uncharacterized protein
STRING	OS01T0305900-01	0.0	(Oryza sativa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP79	38	563

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G47460.1	4e-70	myb domain protein 12

Publications ? help Back to Top
Robbins ML,Sekhon RS,Meeley R,Chopra S A Mutator transposon insertion is associated with ectopic expression of a tandemly repeated multicopy Myb gene pericarp color1 of maize. Genetics, 2008. 178(4): p. 1859-74 [PMID:18430921] Sidorenko L,Chandler V RNA-dependent RNA polymerase is required for enhancer-mediated transcriptional silencing associated with paramutation at the maize p1 gene. Genetics, 2008. 180(4): p. 1983-93 [PMID:18845841] Robbins ML,Wang P,Sekhon RS,Chopra S Gene structure induced epigenetic modifications of pericarp color1 alleles of maize result in tissue-specific mosaicism. PLoS ONE, 2009. 4(12): p. e8231 [PMID:20011605] Rhee Y,Sekhon RS,Chopra S,Kaeppler S Tissue culture-induced novel epialleles of a Myb transcription factor encoded by pericarp color1 in maize. Genetics, 2010. 186(3): p. 843-55 [PMID:20823340] Morohashi K, et al. A genome-wide regulatory framework identifies maize pericarp color1 controlled genes. Plant Cell, 2012. 24(7): p. 2745-64 [PMID:22822204]