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; Chloridoideae; Cynodonteae; Tripogoninae; Oropetium

Family

MYB

Protein Properties

Length: 343aa MW: 37119.6 Da PI: 6.6282

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Oropetium_20150105_22684A	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	39.7	1.1e-12	14	55	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 +g+WT+eEd++l+ +++ +G g+W++ +++ g + c++rw +yl Oropetium_20150105_22684A 14 KGPWTPEEDQKLLAYIEHHGHGCWRSLPAKAG-T-----CRLRWTNYL 55 79****************************.4.....*****97 PP
2	Myb_DNA-binding	53.1	7.3e-17	61	106	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg+++ +E++ +++++++lG++ W++Ia +++ +Rt++++k++w+++l Oropetium_20150105_22684A 61 RGKFSLQEEQTIIQLHALLGNR-WSAIATHLP-KRTDNEIKNYWNTHL 106 89******************.*****.**********996 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	4.8E-20	5	58	IPR009057	Homeodomain-like
PROSITE profile	PS51294	14.536	9	55	IPR017930	Myb domain
SuperFamily	SSF46689	7.26E-26	11	102	IPR009057	Homeodomain-like
SMART	SM00717	8.2E-10	13	57	IPR001005	SANT/Myb domain
Pfam	PF00249	2.7E-11	14	55	IPR001005	SANT/Myb domain
PROSITE profile	PS51294	25.891	56	110	IPR017930	Myb domain
Gene3D	G3DSA:1.10.10.60	2.1E-26	59	110	IPR009057	Homeodomain-like
SMART	SM00717	1.2E-16	60	108	IPR001005	SANT/Myb domain
Pfam	PF00249	3.9E-16	61	106	IPR001005	SANT/Myb domain
CDD	cd00167	6.10E-12	63	106	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: 343 aa Download sequence Send to blast
MGRSPCCEKE GLKKGPWTPE EDQKLLAYIE HHGHGCWRSL PAKAGTCRLR WTNYLRPDIK 60 RGKFSLQEEQ TIIQLHALLG NRWSAIATHL PKRTDNEIKN YWNTHLKKRL AKMGIDPVTH 120 KSRSDALAVG VGEQHVKAAA HLSHTAQWES ARLEAEARLA REAKLRALAA STSSAPPALQ 180 PSAPAVVPGG LESPTSTLSF SESAATLASV LEAHAHGAVV ARVAMQQPMQ QQAAFEEACK 240 EQEQQQHWPD FDTGFATAGF TGLLLADGSL SQDQIRPAAA RDHAEAAAND AGLQAETSEE 300 EERNYWDTIL LNLVNSSSSA SLPTTTVAPA TEAYSSPAAL EF*

Sequence ? help Back to Top

Protein Sequence Length: 343 aa Download sequence Send to blast

MGRSPCCEKE GLKKGPWTPE EDQKLLAYIE HHGHGCWRSL PAKAGTCRLR WTNYLRPDIK  60
RGKFSLQEEQ TIIQLHALLG NRWSAIATHL PKRTDNEIKN YWNTHLKKRL AKMGIDPVTH  120
KSRSDALAVG VGEQHVKAAA HLSHTAQWES ARLEAEARLA REAKLRALAA STSSAPPALQ  180
PSAPAVVPGG LESPTSTLSF SESAATLASV LEAHAHGAVV ARVAMQQPMQ QQAAFEEACK  240
EQEQQQHWPD FDTGFATAGF TGLLLADGSL SQDQIRPAAA RDHAEAAAND AGLQAETSEE  300
EERNYWDTIL LNLVNSSSSA SLPTTTVAPA TEAYSSPAAL EF*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	8e-24	12	110	5	108	B-MYB
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Involved in the control of epidermal cell morphogenesis in petals. Promotes unidirectional cell expansion once outgrowth has been initiated (PubMed:17376813). Coordinately with WIN1/SHN1, participates in the regulation of cuticle biosynthesis and wax accumulation in reproductive organs and trichomes. Functions in cuticle nanoridge formation in petals and stamens, and in morphogenesis of petal conical cells and trichomes (PubMed:23709630). Functions as a major regulator of cuticle formation in vegetative organs by regulating the cuticle biosynthesis genes CYP86A8/LCR and CER1 (PubMed:24169067). {ECO:0000269\|PubMed:17376813, ECO:0000269\|PubMed:23709630, ECO:0000269\|PubMed:24169067}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Oropetium_20150105_22684A

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	AK360378	1e-131	AK360378.1 Hordeum vulgare subsp. vulgare mRNA for predicted protein, complete cds, clone: NIASHv1116O14.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_004975862.1	1e-140	transcription factor MYB16
Swissprot	Q9LXF1	1e-106	MYB16_ARATH; Transcription factor MYB16
TrEMBL	I1PLX9	1e-139	I1PLX9_ORYGL; Uncharacterized protein
TrEMBL	K3Y811	1e-138	K3Y811_SETIT; Uncharacterized protein
STRING	ORGLA04G0119800.1	1e-140	(Oryza glaberrima)
STRING	Si010352m	1e-139	(Setaria italica)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP5609	37	58

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G15310.1	1e-84	myb domain protein 16

Link Out ? help Back to Top
Phytozome	Oropetium_20150105_22684A

Publications ? help Back to Top
Duarte JM, et al. Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis. Mol. Biol. Evol., 2006. 23(2): p. 469-78 [PMID:16280546] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] Huang BH, et al. Positive selection and functional divergence of R2R3-MYB paralogous genes expressed in inflorescence buds of Scutellaria species (Labiatae). Int J Mol Sci, 2015. 16(3): p. 5900-21 [PMID:25782156] Cui F, et al. Dissecting Abscisic Acid Signaling Pathways Involved in Cuticle Formation. Mol Plant, 2016. 9(6): p. 926-38 [PMID:27060495]