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: 308aa MW: 35007.4 Da PI: 6.0773

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_009150611.1	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	54.9	2e-17	16	63	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 +g+W +eEd++l+ +++++G ++W++ ++ g++R++k+c++rw +yl XP_009150611.1 16 KGPWLPEEDDKLISYIHKHGHRSWSALPKLAGLNRCGKSCRLRWTNYL 63 79********************************************97 PP
2	Myb_DNA-binding	54.1	3.7e-17	69	114	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg++++eE+e ++++++ lG++ W+ Ia++++ gRt++++k++w+++l XP_009150611.1 69 RGKFSQEEEETILNLHAVLGNK-WSMIASHLQ-GRTDNEIKNFWNTHL 114 89******************.*****.**********996 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	17.033	11	63	IPR017930	Myb domain
SuperFamily	SSF46689	8.98E-29	14	110	IPR009057	Homeodomain-like
SMART	SM00717	3.1E-14	15	65	IPR001005	SANT/Myb domain
Pfam	PF00249	1.1E-16	16	63	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	1.1E-24	17	70	IPR009057	Homeodomain-like
CDD	cd00167	5.20E-11	18	63	No hit	No description
PROSITE profile	PS51294	26.926	64	118	IPR017930	Myb domain
SMART	SM00717	1.2E-15	68	116	IPR001005	SANT/Myb domain
Pfam	PF00249	3.9E-15	69	114	IPR001005	SANT/Myb domain
CDD	cd00167	2.03E-11	71	114	No hit	No description
Gene3D	G3DSA:1.10.10.60	2.6E-27	71	119	IPR009057	Homeodomain-like

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: 308 aa Download sequence Send to blast
MGRSPLSADE TGTLKKGPWL PEEDDKLISY IHKHGHRSWS ALPKLAGLNR CGKSCRLRWT 60 NYLRPDIKRG KFSQEEEETI LNLHAVLGNK WSMIASHLQG RTDNEIKNFW NTHLKKKLIQ 120 MGFDPMTHRP RTDDIFSSLS QLMSLSNLRG LVDLQQQVPF EDQQALLNLQ GEMAKLQLLN 180 YLLQAPPLAM SSSNNINPNE LNILNLLTKE NYNTNNLDLT SCLQDFNNNL PSLKTLEENH 240 FSQNNSPIWS HEPPSLNQTM LPSHDPSPLG DDLVLNQASS SHEQEVAATG SVDWPDHLFD 300 DSMFTYQS

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	1e-27	14	118	5	108	B-MYB
Search in ModeBase

Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Highly expressed in roots and at lower levels in leaves, stems and flowers. {ECO:0000269\|PubMed:24902892}.

Functional Description ? help Back to Top
Source	Description
UniProt	Probable transcription factor. {ECO:0000250\|UniProtKB:Q9M2D9}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	XP_009150611.1

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Induced by abscisic acid (ABA) and gravity in roots. {ECO:0000269\|PubMed:24902892}.

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_009150611.1	0.0	PREDICTED: transcription factor MYB39
Swissprot	Q9FJP2	1e-155	MYB53_ARATH; Transcription factor MYB53
TrEMBL	M4E6G4	0.0	M4E6G4_BRARP; Uncharacterized protein
STRING	Bra024368.1-P	0.0	(Brassica rapa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM4	28	2646

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G65230.1	1e-157	myb domain protein 53

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]