PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; Saxifragales; Crassulaceae; Kalanchoe

Family

MYB

Protein Properties

Length: 346aa MW: 38567.9 Da PI: 6.581

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Kalax.0306s0027.1.p	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	54.3	3.2e-17	14	62	1	48
TSSS-HHHHHHHHHHHHHTTTT.-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGgg.tWktIartmgkgRtlkqcksrwqkyl 48 +g+W++eEd +l+d++ q+G+g +W + ++++g++R++k+c++rw++yl Kalax.0306s0027.1.p 14 KGPWSPEEDAKLKDYIDQHGTGgNWIALPQKIGLKRCGKSCRLRWLNYL 62 79*********************************************97 PP
2	Myb_DNA-binding	36	1.6e-11	69	111	2	46
SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS Myb_DNA-binding 2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 g ++++Ed l+ + G++ W+ Ia+ ++ gRt++++k++w++ Kalax.0306s0027.1.p 69 GGFSEDEDHLICSLYVTIGSR-WSIIAAQLP-GRTDNDIKNYWNT 111 569****************.*****.*********97 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	21.042	9	66	IPR017930	Myb domain
SuperFamily	SSF46689	2.74E-26	11	109	IPR009057	Homeodomain-like
SMART	SM00717	1.6E-12	13	64	IPR001005	SANT/Myb domain
Pfam	PF00249	1.1E-15	14	62	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	2.5E-24	15	69	IPR009057	Homeodomain-like
CDD	cd00167	1.03E-9	16	62	No hit	No description
PROSITE profile	PS51294	15.637	67	117	IPR017930	Myb domain
SMART	SM00717	1.8E-9	67	115	IPR001005	SANT/Myb domain
Pfam	PF00249	1.6E-10	69	111	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	3.9E-22	70	117	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: 346 aa Download sequence Send to blast
MGRAPCCDKA NVKKGPWSPE EDAKLKDYID QHGTGGNWIA LPQKIGLKRC GKSCRLRWLN 60 YLRPNIKHGG FSEDEDHLIC SLYVTIGSRW SIIAAQLPGR TDNDIKNYWN TKLKRKLLGK 120 QRKEQNARRA SLLKQQVVKE ESTYFEPAHP YMVHANQQGE LMSIIHHTNQ ECFSSVSPNM 180 VAVPYPNQQV YAYAEQQLEN TNNSLNHQYT AQEYLYGEAY HTNISSEFYS SDSGLLPNLE 240 RAGDTDPNLL LDGPINNFSS MERQLFEDFL FGNNQLGFMN MVAGSGPSMT SSSGGNAGTS 300 PMESTTSTWG DQTATALLPS SSSFELDFQQ WSGNNGIHVA ASIQH*

Sequence ? help Back to Top

Protein Sequence Length: 346 aa Download sequence Send to blast

MGRAPCCDKA NVKKGPWSPE EDAKLKDYID QHGTGGNWIA LPQKIGLKRC GKSCRLRWLN  60
YLRPNIKHGG FSEDEDHLIC SLYVTIGSRW SIIAAQLPGR TDNDIKNYWN TKLKRKLLGK  120
QRKEQNARRA SLLKQQVVKE ESTYFEPAHP YMVHANQQGE LMSIIHHTNQ ECFSSVSPNM  180
VAVPYPNQQV YAYAEQQLEN TNNSLNHQYT AQEYLYGEAY HTNISSEFYS SDSGLLPNLE  240
RAGDTDPNLL LDGPINNFSS MERQLFEDFL FGNNQLGFMN MVAGSGPSMT SSSGGNAGTS  300
PMESTTSTWG DQTATALLPS SSSFELDFQQ WSGNNGIHVA ASIQH*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	6e-25	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}.

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_010647487.1	2e-93	PREDICTED: transcription factor RAX3
Swissprot	Q9M2Y9	3e-81	RAX3_ARATH; Transcription factor RAX3
TrEMBL	A0A438KS06	6e-92	A0A438KS06_VITVI; Transcription factor RAX3
TrEMBL	D7UEC5	6e-92	D7UEC5_VITVI; Uncharacterized protein
STRING	VIT_00s1352g00010.t01	9e-93	(Vitis vinifera)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G65790.1	7e-77	myb domain protein 68

Link Out ? help Back to Top
Phytozome	Kalax.0306s0027.1.p

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] 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]