PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Solanoideae; Solaneae; Solanum

Family

MYB

Protein Properties

Length: 331aa MW: 37677.1 Da PI: 7.5186

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
PGSC0003DMP400037090	genome	PGSC	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	56.6	5.9e-18	14	62	1	48
TSSS-HHHHHHHHHHHHHTTTT.-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGgg.tWktIartmgkgRtlkqcksrwqkyl 48 rg+W++eEd +l+ +++q+G+g +W t ++++g++R++k+c++rw++yl PGSC0003DMP400037090 14 RGPWSPEEDSKLKAYIEQHGTGgNWITLPQKVGLKRCGKSCRLRWLNYL 62 89*********************************************97 PP
2	Myb_DNA-binding	38.9	2e-12	69	111	2	46
SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS Myb_DNA-binding 2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 g +T eEd ++ + G++ W+ Ia+ ++ gRt++++k++w++ PGSC0003DMP400037090 69 GEFTDEEDNIICTLYMSIGSR-WSIIAAQLP-GRTDNDIKNYWNT 111 78*****************.*****.*********97 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	14.976	9	62	IPR017930	Myb domain
SuperFamily	SSF46689	4.05E-27	11	109	IPR009057	Homeodomain-like
SMART	SM00717	4.6E-13	13	64	IPR001005	SANT/Myb domain
Pfam	PF00249	8.5E-16	14	62	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	6.8E-25	15	69	IPR009057	Homeodomain-like
CDD	cd00167	8.50E-10	16	62	No hit	No description
PROSITE profile	PS51294	21.842	63	117	IPR017930	Myb domain
SMART	SM00717	5.1E-12	67	115	IPR001005	SANT/Myb domain
Pfam	PF00249	4.7E-11	69	111	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	4.1E-24	70	117	IPR009057	Homeodomain-like
CDD	cd00167	3.23E-8	70	111	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: 331 aa Download sequence Send to blast
MGRAPCCDKA NVKRGPWSPE EDSKLKAYIE QHGTGGNWIT LPQKVGLKRC GKSCRLRWLN 60 YLRPNIKHGE FTDEEDNIIC TLYMSIGSRW SIIAAQLPGR TDNDIKNYWN TRLKKKLLLC 120 NKQRKDHRPR TGSYINHNKL EMMKEHENFF ATHQTINNTY SWPSQQILFS TLIAPQNHDL 180 AESSSANSHN FQYSTTDQVY FSQDQLCQIS STNQLASMNL VNGNTCNSSV MISNGYYPSN 240 GVVINNGLQE YNNYNSVGLD HDALNSTHSQ QVDKSVLEMV NSSTISTTSQ DQSTSWEELS 300 PLVNYPPSVF ETVSPYYVFE EQRYMGLLKQ *

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	4e-24	14	117	7	108	B-MYB
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription activator (By similarity). Positively regulates axillary meristems (AMs) formation and development, especially during inflorescence. {ECO:0000250, ECO:0000269\|PubMed:16461581}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	PGSC0003DMP400037090

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	HG975514	0.0	HG975514.1 Solanum lycopersicum chromosome ch02, complete genome.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_006363795.1	0.0	PREDICTED: transcription factor RAX3
Swissprot	Q9M2Y9	1e-78	RAX3_ARATH; Transcription factor RAX3
TrEMBL	M1BXE9	0.0	M1BXE9_SOLTU; Uncharacterized protein
STRING	PGSC0003DMT400055148	0.0	(Solanum tuberosum)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA12	24	2154

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G49690.1	2e-80	myb domain protein 84

Link Out ? help Back to Top
Phytozome	PGSC0003DMP400037090
Entrez Gene	102583173

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] Xu X, et al. Genome sequence and analysis of the tuber crop potato. Nature, 2011. 475(7355): p. 189-95 [PMID:21743474] Guo D, et al. The WRKY Transcription Factor WRKY71/EXB1 Controls Shoot Branching by Transcriptionally Regulating RAX Genes in Arabidopsis. Plant Cell, 2015. 27(11): p. 3112-27 [PMID:26578700] Pal S, et al. TransDetect Identifies a New Regulatory Module Controlling Phosphate Accumulation. Plant Physiol., 2017. 175(2): p. 916-926 [PMID:28827455]