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; Camelineae; Camelina

Family

MYB

Protein Properties

Length: 384aa MW: 43621.8 Da PI: 9.5685

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Csa08g001640.1	genome	CSGP	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	42.4	1.7e-13	47	98	1	48
TSSS-HHHHHHHHHHHHHTTTT.-HHHHHHHHT...TTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGgg.tWktIartmg...kgRtlkqcksrwqkyl 48 +g WT eEdell +av++ g+ +Wk+I + ++ +R++ qc++rw+k+l Csa08g001640.1 47 KGGWTSEEDELLTNAVQMNKGHtSWKKIVEGVPglkDKRSEVQCQHRWLKVL 98 688***************999*********99*********986 PP
2	Myb_DNA-binding	26.5	1.5e-08	114	139	22	48
T-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 22 gtWktIartmgkgRtlkqcksrwqkyl 48 ++W++I++ ++ gR +kqc++rw+++l Csa08g001640.1 114 PQWSKISKQLP-GRIGKQCRERWHNHL 139 38*******.***********97 PP
3	Myb_DNA-binding	43.7	6.4e-14	146	187	2	45
SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS Myb_DNA-binding 2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 +W eE+++lv+ +++G++ W+ Ia+ ++ gRt++++k++w+ Csa08g001640.1 146 TAWIREEELILVQSQREHGNK-WAEIAKLLP-GRTENNIKNHWN 187 67999**************.*****.*********8 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	15.884	42	102	IPR017930	Myb domain
SuperFamily	SSF46689	1.28E-12	45	112	IPR009057	Homeodomain-like
SMART	SM00717	1.6E-10	46	100	IPR001005	SANT/Myb domain
Pfam	PF00249	2.6E-12	47	98	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	1.6E-15	49	113	IPR009057	Homeodomain-like
CDD	cd00167	3.59E-8	50	98	No hit	No description
SMART	SM00717	0.29	103	141	IPR001005	SANT/Myb domain
PROSITE profile	PS50090	7.549	109	139	IPR017877	Myb-like domain
CDD	cd00167	3.45E-5	112	139	No hit	No description
Pfam	PF00249	6.7E-7	113	139	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	2.8E-16	114	147	IPR009057	Homeodomain-like
SuperFamily	SSF46689	1.12E-26	119	197	IPR009057	Homeodomain-like
PROSITE profile	PS51294	22.25	140	194	IPR017930	Myb domain
SMART	SM00717	2.9E-12	144	192	IPR001005	SANT/Myb domain
Pfam	PF00249	3.8E-12	146	187	IPR001005	SANT/Myb domain
CDD	cd00167	4.73E-9	147	187	No hit	No description
Gene3D	G3DSA:1.10.10.60	1.8E-18	148	194	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: 384 aa Download sequence Send to blast
MTTESNDLNR SESESDISAA TQVTPTIAVD FSLGCKRVSG PTRRSTKGGW TSEEDELLTN 60 AVQMNKGHTS WKKIVEGVPG LKDKRSEVQC QHRWLKVLDP NLCKGHWTKY NDRPQWSKIS 120 KQLPGRIGKQ CRERWHNHLN PTIKKTAWIR EEELILVQSQ REHGNKWAEI AKLLPGRTEN 180 NIKNHWNCSV KKRLEQFPSN LSPGVLYGSR PSGFEYNFFN HKTLQIEEAA VKSPLRDSLE 240 LTLGPTSWRS TPSSTSSLRG DESISSSVES DWSSLNEVSE STQETPQSSK DNECIQEVKE 300 IKKRLRMAAS TFNTPSIISK RSSPALKWHR QNELNTPFHI DGGSHMSSEE EHSTSPFSKY 360 RLAKRNTCSG SKPLERRLDF DFM*

Sequence ? help Back to Top

Protein Sequence Length: 384 aa Download sequence Send to blast

MTTESNDLNR SESESDISAA TQVTPTIAVD FSLGCKRVSG PTRRSTKGGW TSEEDELLTN  60
AVQMNKGHTS WKKIVEGVPG LKDKRSEVQC QHRWLKVLDP NLCKGHWTKY NDRPQWSKIS  120
KQLPGRIGKQ CRERWHNHLN PTIKKTAWIR EEELILVQSQ REHGNKWAEI AKLLPGRTEN  180
NIKNHWNCSV KKRLEQFPSN LSPGVLYGSR PSGFEYNFFN HKTLQIEEAA VKSPLRDSLE  240
LTLGPTSWRS TPSSTSSLRG DESISSSVES DWSSLNEVSE STQETPQSSK DNECIQEVKE  300
IKKRLRMAAS TFNTPSIISK RSSPALKWHR QNELNTPFHI DGGSHMSSEE EHSTSPFSKY  360
RLAKRNTCSG SKPLERRLDF DFM*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1h88_C	7e-49	50	194	9	159	MYB PROTO-ONCOGENE PROTEIN
1h89_C	7e-49	50	194	9	159	MYB PROTO-ONCOGENE PROTEIN
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor that binds 5'-AACGG-3' motifs in gene promoters (By similarity). Required for proper circadian rhythm (PubMed:18426557). {ECO:0000250\|UniProtKB:Q94FL9, ECO:0000269\|PubMed:18426557}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Csa08g001640.1

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	AF151647	1e-107	AF151647.1 Arabidopsis thaliana PC-MYB2 (PC-MYB2) mRNA, complete cds.
GenBank	AF218054	1e-107	AF218054.2 Arabidopsis thaliana putative c-myb-like transcription factor (MYB3R2) mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_019083752.1	0.0	PREDICTED: myb-related protein 306-like isoform X1
Swissprot	Q9SPN3	1e-160	MB3R2_ARATH; Transcription factor MYB3R-2
TrEMBL	R0FHY7	0.0	R0FHY7_9BRAS; Uncharacterized protein
STRING	XP_010419600.1	0.0	(Camelina sativa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM1667	28	87

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G00540.2	1e-152	myb domain protein 3r2

Publications ? help Back to Top
Chen P, et al. Arabidopsis R1R2R3-Myb proteins are essential for inhibiting cell division in response to DNA damage. Nat Commun, 2017. 8(1): p. 635 [PMID:28935922]