PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information | Signature Domain | Sequence |

Basic Information? help Back to Top

TF ID

XP_009132027.1

Organism

Brassica rapa

Taxonomic ID

3711

Taxonomic Lineage

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: 423aa MW: 47749.9 Da PI: 8.2617

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_009132027.1	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	54.1	3.6e-17	99	145	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 +g WTteEd +l+++v+q+G + W+ +++++ gR +kqc++rw+++l XP_009132027.1 99 KGQWTTEEDRKLIRLVRQHGERKWAIVSEKLE-GRAGKQCRERWHNHL 145 799***************************.***********97 PP
2	Myb_DNA-binding	53.4	6.1e-17	152	193	2	45
SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS Myb_DNA-binding 2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 + W++eE+ lv+a+++ G++ W+ Ia+ ++ gRt++++k++w+ XP_009132027.1 152 DGWSEEEERVLVEAHTRIGNK-WAEIAKLIP-GRTENSIKNHWN 193 56*****************.*****.*********8 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	28.397	94	149	IPR017930	Myb domain
SuperFamily	SSF46689	1.11E-28	96	192	IPR009057	Homeodomain-like
SMART	SM00717	2.9E-15	98	147	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	1.5E-25	100	152	IPR009057	Homeodomain-like
Pfam	PF13921	4.5E-18	102	160	No hit	No description
CDD	cd00167	1.75E-14	102	145	No hit	No description
PROSITE profile	PS51294	18.493	150	200	IPR017930	Myb domain
SMART	SM00717	3.7E-14	150	198	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	2.0E-20	153	198	IPR009057	Homeodomain-like
CDD	cd00167	3.52E-11	154	196	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: 423 aa Download sequence Send to blast
MEHRRIAHGA APPLTAVERF LYGQNNDALS TNKQKGPKER HPPIVRRTAV TEIVNDNKEN 60 TTFGPKKEKH LVVHGRSPNG GMVVKDATTK KRPYKNLIKG QWTTEEDRKL IRLVRQHGER 120 KWAIVSEKLE GRAGKQCRER WHNHLRPDIK KDGWSEEEER VLVEAHTRIG NKWAEIAKLI 180 PGRTENSIKN HWNATKRRQN SKREKKRQAN ADNNDSDLSP PAKRPCILQD YIKSIDNNNK 240 DNDDNKNENS ISVFSTPNLD QIYSDGDSAS SVLGDPYDEE LVYLQNIFEN HPASLDNIGL 300 SQTSGEVNQS SSSEFMIKNP NPNSHNVVQT HHHDQAPVAV PPNTSHLASD IYLSYLLNGT 360 TPSYADPYFP SYSSSTSSTT VEQGVHNELL VPQANSTSER RDMDLIEMIS ASTQGSNNSF 420 PLF

Sequence ? help Back to Top

Protein Sequence Length: 423 aa Download sequence Send to blast

MEHRRIAHGA APPLTAVERF LYGQNNDALS TNKQKGPKER HPPIVRRTAV TEIVNDNKEN  60
TTFGPKKEKH LVVHGRSPNG GMVVKDATTK KRPYKNLIKG QWTTEEDRKL IRLVRQHGER  120
KWAIVSEKLE GRAGKQCRER WHNHLRPDIK KDGWSEEEER VLVEAHTRIG NKWAEIAKLI  180
PGRTENSIKN HWNATKRRQN SKREKKRQAN ADNNDSDLSP PAKRPCILQD YIKSIDNNNK  240
DNDDNKNENS ISVFSTPNLD QIYSDGDSAS SVLGDPYDEE LVYLQNIFEN HPASLDNIGL  300
SQTSGEVNQS SSSEFMIKNP NPNSHNVVQT HHHDQAPVAV PPNTSHLASD IYLSYLLNGT  360
TPSYADPYFP SYSSSTSSTT VEQGVHNELL VPQANSTSER RDMDLIEMIS ASTQGSNNSF  420
PLF

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1mse_C	6e-45	97	199	2	104	C-Myb DNA-Binding Domain
1msf_C	6e-45	97	199	2	104	C-Myb DNA-Binding Domain
Search in ModeBase

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	195	206	KRRQNSKREKKR

Expression -- Description ? help Back to Top
Source	Description
Uniprot	DEVELOPMENTAL STAGE: During female gametogenesis, expressed in the female gametophyte at stage FG4 (four-nucleate stage) in all four nuclei. Expressed in the central cell in unfused polar nuclei at stage FG5 and secondary nucleus at stage FG6. Not expressed in mature female gametophytes (stage FG7). {ECO:0000269\|PubMed:24068955}.
Uniprot	TISSUE SPECIFICITY: Expressed in ovary septum and stamen filament. {ECO:0000269\|PubMed:24068955}.

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor required for female gametophyte fertility. Acts redundantly with MYB64 to initiate the FG5 transition during female gametophyte development. The FG5 transition represents the switch between free nuclear divisions and cellularization-differentiation in female gametophyte, and occurs during developmental stage FG5. {ECO:0000269\|PubMed:24068955}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	XP_009132027.1

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_009132027.1	0.0	PREDICTED: myb-related protein 330-like
Swissprot	Q9FIM4	0.0	MY119_ARATH; Transcription factor MYB119
TrEMBL	M4CRA3	0.0	M4CRA3_BRARP; Uncharacterized protein
STRING	Bra006744.1-P	0.0	(Brassica rapa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM4265	26	56

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G58850.1	0.0	myb domain protein 119

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]