PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Arecales; Arecaceae; Arecoideae; Cocoseae; Elaeidinae; Elaeis

Family

MYB

Protein Properties

Length: 366aa MW: 40050.9 Da PI: 4.9551

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_010938309.1	genome	OG	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	51.9	1.7e-16	14	61	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 +grWT+eEde+l ++++ G g+W++ ++ g+ R++k+c++rw +yl XP_010938309.1 14 KGRWTAEEDEILMKYITANGEGSWRSLPKNAGLLRCGKSCRLRWINYL 61 79****************************99**********97 PP
2	Myb_DNA-binding	51.6	2.1e-16	67	112	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg+ ++eE+e+++++++ G++ W++Ia +++ gRt++++k++w+++l XP_010938309.1 67 RGNISKEEEEIIIKLHAAVGNR-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	3.8E-22	5	64	IPR009057	Homeodomain-like
PROSITE profile	PS51294	17.003	9	61	IPR017930	Myb domain
SuperFamily	SSF46689	6.5E-28	11	108	IPR009057	Homeodomain-like
SMART	SM00717	6.2E-11	13	63	IPR001005	SANT/Myb domain
Pfam	PF00249	8.5E-14	14	61	IPR001005	SANT/Myb domain
CDD	cd00167	4.39E-8	16	61	No hit	No description
PROSITE profile	PS51294	25.478	62	116	IPR017930	Myb domain
Gene3D	G3DSA:1.10.10.60	4.0E-25	65	116	IPR009057	Homeodomain-like
SMART	SM00717	1.7E-16	66	114	IPR001005	SANT/Myb domain
Pfam	PF00249	2.0E-14	67	112	IPR001005	SANT/Myb domain
CDD	cd00167	2.24E-6	87	112	No hit	No description
Pfam	PF06640	1.5E-4	177	247	IPR010588	Myb-related protein P, C-terminal

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: 366 aa Download sequence Send to blast
MGRAPCCEKV GLKKGRWTAE EDEILMKYIT ANGEGSWRSL PKNAGLLRCG KSCRLRWINY 60 LRADLKRGNI SKEEEEIIIK LHAAVGNRWS LIAGHLPGRT DNEIKNYWNS HLSRRIYSFR 120 TAGGDVEAVP VDASKLATGG KQRRGRVSRS AMKTNTMNGI ARREKNEKGV GLPGPSAETP 180 SDEGHSMVLD PDQHQASCVT FEGLKEGALG PMEEMVSGLL SPGPIESSGL WGANTEMEAM 240 QLGATEESSV GWGSHEVIEN GVMSSREERE GRALVLNGNG DGGNMGLEEG IGSGIVNKGE 300 EEVGSTQLDK FLDWDLGGIE AKLWDEVGEM WPWQWDSVNR ELGLQRMEDY GHQGGSLDGW 360 ILSDVL

Sequence ? help Back to Top

Protein Sequence Length: 366 aa Download sequence Send to blast

MGRAPCCEKV GLKKGRWTAE EDEILMKYIT ANGEGSWRSL PKNAGLLRCG KSCRLRWINY  60
LRADLKRGNI SKEEEEIIIK LHAAVGNRWS LIAGHLPGRT DNEIKNYWNS HLSRRIYSFR  120
TAGGDVEAVP VDASKLATGG KQRRGRVSRS AMKTNTMNGI ARREKNEKGV GLPGPSAETP  180
SDEGHSMVLD PDQHQASCVT FEGLKEGALG PMEEMVSGLL SPGPIESSGL WGANTEMEAM  240
QLGATEESSV GWGSHEVIEN GVMSSREERE GRALVLNGNG DGGNMGLEEG IGSGIVNKGE  300
EEVGSTQLDK FLDWDLGGIE AKLWDEVGEM WPWQWDSVNR ELGLQRMEDY GHQGGSLDGW  360
ILSDVL

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	2e-22	12	116	5	108	B-MYB
1h8a_C	3e-22	12	116	25	128	MYB TRANSFORMING PROTEIN
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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 -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_010938309.1	0.0	myb-related protein P
Swissprot	P27898	2e-78	MYBP_MAIZE; Myb-related protein P
TrEMBL	A0A2H3XNH4	0.0	A0A2H3XNH4_PHODC; myb-related protein P-like
STRING	XP_008786362.1	0.0	(Phoenix dactylifera)

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
AT5G49330.1	8e-69	myb domain protein 111

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]