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; Raphanus

Family

MYB

Protein Properties

Length: 203aa MW: 23994.7 Da PI: 10.6196

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
RrC2878_p2	genome	MSU	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	52.3	1.3e-16	16	61	1	47
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 rg W + Ed +l+++v +G++ W+ Iar+m+ gRt+k+c++rw++ RrC2878_p2 16 RGHWKPSEDSKLKELVGVFGPKKWNHIARKMQ-GRTGKSCRLRWFNQ 61 899***************************.*********996 PP
2	Myb_DNA-binding	54.4	2.8e-17	68	110	1	45
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 + ++++eE+e+l+++++ +G++ W++Ia+ ++ gRt++ +k++w+ RrC2878_p2 68 KSAFSEEEEEKLLEVHRHFGNK-WSLIAKLFP-GRTDNAVKNHWH 110 578*****************.*****.*********7 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	16.874	11	62	IPR017930	Myb domain
SMART	SM00717	1.9E-13	15	64	IPR001005	SANT/Myb domain
SuperFamily	SSF46689	1.04E-28	16	109	IPR009057	Homeodomain-like
Pfam	PF00249	4.5E-15	16	61	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	1.5E-25	17	69	IPR009057	Homeodomain-like
CDD	cd00167	1.29E-11	19	60	No hit	No description
PROSITE profile	PS51294	26.615	63	117	IPR017930	Myb domain
SMART	SM00717	1.3E-14	67	115	IPR001005	SANT/Myb domain
Pfam	PF00249	1.3E-15	68	110	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	4.0E-22	70	117	IPR009057	Homeodomain-like
CDD	cd00167	7.35E-6	82	110	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: 203 aa Download sequence Send to blast
MHQENKRKQL CKVCTRGHWK PSEDSKLKEL VGVFGPKKWN HIARKMQGRT GKSCRLRWFN 60 QLDPRITKSA FSEEEEEKLL EVHRHFGNKW SLIAKLFPGR TDNAVKNHWH ILMARKMRKQ 120 SASYSKSRKR QTPSPYEITS MNLQPTFNLF PGRVGDERTE LKNYSWKMPK EESANLRDQF 180 LLEEYCSMRM SMQFIDFLGV GAS

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1gv2_A	5e-33	16	117	4	105	MYB PROTO-ONCOGENE PROTEIN
1h8a_C	5e-33	15	117	26	128	MYB TRANSFORMING PROTEIN
1mse_C	4e-33	13	117	1	105	C-Myb DNA-Binding Domain
1msf_C	4e-33	13	117	1	105	C-Myb DNA-Binding Domain
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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}.

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_018463037.1	1e-137	PREDICTED: transcription factor MYB59-like
Swissprot	Q9SEZ4	1e-59	MY105_ARATH; Transcription factor MYB105
TrEMBL	A0A397ZLD8	1e-128	A0A397ZLD8_BRACM; Uncharacterized protein
TrEMBL	M4EA45	1e-128	M4EA45_BRARP; Uncharacterized protein
STRING	Bra025652.1-P	1e-128	(Brassica rapa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM6300	18	46

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G29020.2	2e-73	myb domain protein 110

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]