PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Sapindales; Rutaceae; Aurantioideae; Citrus

Family

MYB

Protein Properties

Length: 355aa MW: 39667.4 Da PI: 6.168

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Ciclev10027178m	genome	ICGC	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	53.5	5.6e-17	14	62	1	48
TSSS-HHHHHHHHHHHHHTTTT.-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGgg.tWktIartmgkgRtlkqcksrwqkyl 48 +g+W++eEd +l+ +++q+G+g +W + ++++g++R++k+c++rw++yl Ciclev10027178m 14 KGPWSPEEDAKLKAYIEQHGTGgNWIALPHKIGLKRCGKSCRLRWLNYL 62 79*********************************************97 PP
2	Myb_DNA-binding	37.5	5.5e-12	69	111	2	46
SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS Myb_DNA-binding 2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 g +++eEd ++ + G++ W+ Ia+ ++ gRt++++k++w++ Ciclev10027178m 69 GGFSEEEDNIICSLYISIGSR-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	14.657	9	62	IPR017930	Myb domain
SuperFamily	SSF46689	1.59E-26	11	109	IPR009057	Homeodomain-like
SMART	SM00717	2.4E-13	13	64	IPR001005	SANT/Myb domain
Pfam	PF00249	1.8E-15	14	62	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	9.0E-25	15	69	IPR009057	Homeodomain-like
CDD	cd00167	1.86E-10	16	62	No hit	No description
PROSITE profile	PS51294	21.666	63	117	IPR017930	Myb domain
SMART	SM00717	4.8E-11	67	115	IPR001005	SANT/Myb domain
Pfam	PF00249	1.3E-10	69	111	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	2.9E-23	70	117	IPR009057	Homeodomain-like
CDD	cd00167	2.83E-8	71	113	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009751	Biological Process	response to salicylic acid
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 355 aa Download sequence Send to blast
MGRAPCCDKA NVKKGPWSPE EDAKLKAYIE QHGTGGNWIA LPHKIGLKRC GKSCRLRWLN 60 YLRPNIKHGG FSEEEDNIIC SLYISIGSRW SIIAAQLPGR TDNDIKNYWN TRLKKKLLGK 120 QRKEQQARRG NSCLKQEMIK REIDQTTSVV PAVAGIDIMM NNQTPYWPEL PFVTPPLVSS 180 QQDQSSLKDL LIKLGGRFCD GDHHQQSITA ACPFDASLAQ SQDDQLLYDS NTMSLLSIAS 240 PTSMNISSTQ LPNTQYNVIG AAPNMSQGLA SFPFEQLNDQ YAAYTNNHQQ LEELERLYVS 300 GSTTGNSTSA DQSSSWEDMS SLVYSTMVSD YETCQQSLPQ ESTSFEDERY FGHQ*

Sequence ? help Back to Top

Protein Sequence Length: 355 aa Download sequence Send to blast

MGRAPCCDKA NVKKGPWSPE EDAKLKAYIE QHGTGGNWIA LPHKIGLKRC GKSCRLRWLN  60
YLRPNIKHGG FSEEEDNIIC SLYISIGSRW SIIAAQLPGR TDNDIKNYWN TRLKKKLLGK  120
QRKEQQARRG NSCLKQEMIK REIDQTTSVV PAVAGIDIMM NNQTPYWPEL PFVTPPLVSS  180
QQDQSSLKDL LIKLGGRFCD GDHHQQSITA ACPFDASLAQ SQDDQLLYDS NTMSLLSIAS  240
PTSMNISSTQ LPNTQYNVIG AAPNMSQGLA SFPFEQLNDQ YAAYTNNHQQ LEELERLYVS  300
GSTTGNSTSA DQSSSWEDMS SLVYSTMVSD YETCQQSLPQ ESTSFEDERY FGHQ*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	9e-25	14	117	7	108	B-MYB
Search in ModeBase

Expression -- Description ? help Back to Top
Source	Description
Uniprot	DEVELOPMENTAL STAGE: Accumulates in an adaxial ball-shaped set of cells in three to five cell layers around the L3 layer of the shoot apical meristem (SAM) in youg plantlets. In the inflorescence meristem, confined to the axils of flower primordia. {ECO:0000269\|PubMed:16461581}.
Uniprot	TISSUE SPECIFICITY: Ubiquitous. {ECO:0000269\|PubMed:16461581}.

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}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00089	SELEX	Transfer from AT3G49690	Download

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	Retrieve

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_006426152.1	0.0	transcription factor RAX3
Swissprot	Q9M2Y9	3e-93	RAX3_ARATH; Transcription factor RAX3
TrEMBL	V4SFN3	0.0	V4SFN3_9ROSI; Uncharacterized protein
STRING	XP_006426152.1	0.0	(Citrus clementina)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM2941	25	68

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G65790.1	3e-81	myb domain protein 68

Link Out ? help Back to Top
Phytozome	Ciclev10027178m
Entrez Gene	18037193

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]