PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica

Family

MYB

Protein Properties

Length: 320aa MW: 37015.8 Da PI: 8.5676

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_009105509.1	genome	NCBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	51.6	2.2e-16	103	148	1	47
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 rg W + Ed +l+++v+ +G+ +W++Ia++++ gR++k+c++rw++ XP_009105509.1 103 RGHWRPAEDAKLKELVAVYGPQNWNLIAEKLQ-GRSGKSCRLRWFNQ 148 899***************************.*********996 PP
2	Myb_DNA-binding	58.9	1.2e-18	155	199	1	47
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 r ++T+eE+e+l +a+ ++G++ W+ Iar ++ gRt++++k++w+ + XP_009105509.1 155 RRAFTEEEEERLMQAHSLYGNK-WAMIARLFP-GRTDNSVKNHWHVV 199 678*****************.*****.*********976 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	19.069	98	149	IPR017930	Myb domain
SuperFamily	SSF46689	3.44E-29	101	196	IPR009057	Homeodomain-like
SMART	SM00717	5.0E-14	102	151	IPR001005	SANT/Myb domain
Pfam	PF00249	5.7E-16	103	148	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	9.2E-27	104	156	IPR009057	Homeodomain-like
CDD	cd00167	1.28E-12	106	147	No hit	No description
PROSITE profile	PS51294	27.339	150	204	IPR017930	Myb domain
SMART	SM00717	4.6E-15	154	202	IPR001005	SANT/Myb domain
Pfam	PF00249	1.9E-15	155	198	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	1.4E-21	157	203	IPR009057	Homeodomain-like
CDD	cd00167	1.58E-11	157	200	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0010199	Biological Process	organ boundary specification between lateral organs and the meristem
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 320 aa Download sequence Send to blast
MGMEIAYTNV SFPSITPHFP SSSHPLTINN NIVMSKDHHR WMDQIAYFSL NVNSDQHKGH 60 YYHASHGEEE MKNPNRCNCS TSSKKEMRDC GSCRHSLKAS VSRGHWRPAE DAKLKELVAV 120 YGPQNWNLIA EKLQGRSGKS CRLRWFNQLD PRINRRAFTE EEEERLMQAH SLYGNKWAMI 180 ARLFPGRTDN SVKNHWHVVM ARKFREQSSV YPRRKTMITH KPLANPNPHS CNDFEPTRSD 240 LIHLVSNDQS HLMLPIPCFS GYDHGMLENQ MMIDDYSSRT REVATTFGDS NQTGKCEMLD 300 ESMNEKKKPH FFDFLGLGTV

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	2e-32	101	204	5	108	B-MYB
1h88_C	9e-32	92	204	43	159	MYB PROTO-ONCOGENE PROTEIN
1h89_C	9e-32	92	204	43	159	MYB PROTO-ONCOGENE PROTEIN
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Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Bra.38	6e-90	bud\| flower\| leaf\| root\| silique

Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Expressed in organ boundaries. {ECO:0000269\|PubMed:19542355}.

Functional Description ? help Back to Top
Source	Description
UniProt	Probable transcription factor that involved in boundary specification, meristem initiation and maintenance, and organ patterning. Functions in both lateral organ separation and axillary meristem formation. {ECO:0000269\|PubMed:19542355}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00222	DAP	Transfer from AT1G69560	Download

Cis-element ? help Back to Top
Source	Link
PlantRegMap	XP_009105509.1

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	Retrieve

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AC189353	0.0	AC189353.2 Brassica rapa subsp. pekinensis cultivar Inbred line 'Chiifu' clone KBrB043L15, complete sequence.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_013652333.2	0.0	transcription factor MYB105-like
Swissprot	Q9SEZ4	1e-147	MY105_ARATH; Transcription factor MYB105
TrEMBL	M4CJL0	0.0	M4CJL0_BRARP; Uncharacterized protein
STRING	Bra004394.1-P	0.0	(Brassica rapa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM1210	28	96

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G69560.1	1e-149	myb domain protein 105

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]