PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Andropogonodae; Andropogoneae; Sorghinae; Sorghum

Family

MYB

Protein Properties

Length: 357aa MW: 38104.7 Da PI: 5.6095

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Sobic.001G397900.1.p	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	56.9	4.6e-18	14	61	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rgrWT+eEd++l+++++++G g+W++ ++ g+ R++k+c++rw +yl Sobic.001G397900.1.p 14 RGRWTAEEDQILANYIAEHGEGSWRSLPKNAGLLRCGKSCRLRWINYL 61 8*****************************99**********97 PP
2	Myb_DNA-binding	56.6	5.8e-18	67	112	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg+ ++eE++++v++++ lG++ W++Ia++++ gRt++++k++w+++l Sobic.001G397900.1.p 67 RGNISKEEEDIIVKLHATLGNR-WSLIASHLP-GRTDNEIKNHWNSHL 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	1.3E-22	5	64	IPR009057	Homeodomain-like
PROSITE profile	PS51294	17.054	9	61	IPR017930	Myb domain
SuperFamily	SSF46689	5.24E-29	11	108	IPR009057	Homeodomain-like
SMART	SM00717	4.3E-13	13	63	IPR001005	SANT/Myb domain
Pfam	PF00249	2.4E-16	14	61	IPR001005	SANT/Myb domain
CDD	cd00167	2.08E-11	16	61	No hit	No description
PROSITE profile	PS51294	26.55	62	116	IPR017930	Myb domain
Gene3D	G3DSA:1.10.10.60	6.6E-25	65	116	IPR009057	Homeodomain-like
SMART	SM00717	1.6E-17	66	114	IPR001005	SANT/Myb domain
Pfam	PF00249	6.5E-16	67	112	IPR001005	SANT/Myb domain
CDD	cd00167	3.43E-13	71	112	No hit	No description
Pfam	PF06640	9.4E-16	130	190	IPR010588	Myb-related protein P, C-terminal
Pfam	PF06640	1.9E-52	195	355	IPR010588	Myb-related protein P, C-terminal

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009651	Biological Process	response to salt stress
GO:0009723	Biological Process	response to ethylene
GO:0009733	Biological Process	response to auxin
GO:0009813	Biological Process	flavonoid biosynthetic process
GO:0045893	Biological Process	positive regulation of transcription, DNA-templated
GO:0005634	Cellular Component	nucleus
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 357 aa Download sequence Send to blast
MGRAPCCDKV GLKRGRWTAE EDQILANYIA EHGEGSWRSL PKNAGLLRCG KSCRLRWINY 60 LRADVKRGNI SKEEEDIIVK LHATLGNRWS LIASHLPGRT DNEIKNHWNS HLSRQIHTYR 120 RKYTAGPDTT ITIDMSKLQS ADKRRGGRTP GRSPRSSASS SKSKKSNKQP DPEPEPESGD 180 AKGASSPATV TIDDDDKRHG GRTPGLSTKS AGSSSKTNSK QTDPEPEPEP ESGDAKGASS 240 PATAATSAAH SAVVDQDPNQ PNSSSGSTAD GPCSEDATGP WVLDPIDLGD LCQAESEIDA 300 LVSIGAGHDS VAEAFHGVGG EAQVDDLFDM DWDGFAAHLW GEPAPEQIDQ SAQLQP*

Sequence ? help Back to Top

Protein Sequence Length: 357 aa Download sequence Send to blast

MGRAPCCDKV GLKRGRWTAE EDQILANYIA EHGEGSWRSL PKNAGLLRCG KSCRLRWINY  60
LRADVKRGNI SKEEEDIIVK LHATLGNRWS LIASHLPGRT DNEIKNHWNS HLSRQIHTYR  120
RKYTAGPDTT ITIDMSKLQS ADKRRGGRTP GRSPRSSASS SKSKKSNKQP DPEPEPESGD  180
AKGASSPATV TIDDDDKRHG GRTPGLSTKS AGSSSKTNSK QTDPEPEPEP ESGDAKGASS  240
PATAATSAAH SAVVDQDPNQ PNSSSGSTAD GPCSEDATGP WVLDPIDLGD LCQAESEIDA  300
LVSIGAGHDS VAEAFHGVGG EAQVDDLFDM DWDGFAAHLW GEPAPEQIDQ SAQLQP*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	1e-24	12	118	5	110	B-MYB
Search in ModeBase

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.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Sobic.001G397900.1.p

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	KJ728395	0.0	KJ728395.1 Zea mays clone pUT6679 MYB transcription factor (MYB3) mRNA, partial cds.
GenBank	ZMU57002	0.0	U57002.1 Zea mays P protein (P) mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_002465387.1	0.0	myb-related protein P isoform X2
Swissprot	P27898	1e-106	MYBP_MAIZE; Myb-related protein P
TrEMBL	C5WMJ0	0.0	C5WMJ0_SORBI; Uncharacterized protein
STRING	Sb01g037670.1	0.0	(Sorghum bicolor)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP79	38	563
Representative plant	OGRP5	17	1784

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G47460.1	8e-74	myb domain protein 12

Link Out ? help Back to Top
Phytozome	Sobic.001G397900.1.p
Entrez Gene	8084002

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]