PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; stem eudicotyledons; Proteales; Nelumbonaceae; Nelumbo

Family

MYB

Protein Properties

Length: 302aa MW: 34337.7 Da PI: 7.6426

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
NNU_017666-RA	genome	CAS	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	54.1	3.6e-17	15	62	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 +g W++eEd++l ++v q+G g+W+t++ + g+ R +k+c++rw +yl NNU_017666-RA 15 KGLWSPEEDQRLRNYVLQHGHGCWSTVPIKAGLQRNGKSCRLRWINYL 62 678*******************************************97 PP
2	Myb_DNA-binding	50.3	5.7e-16	69	113	2	48
SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 g +T +E+e ++ ++++lG++ W+ Ia++++ gRt++++k++w++yl NNU_017666-RA 69 GVFTIQEEETILSLHRLLGNK-WSQIAQHLP-GRTDNEIKNFWNSYL 113 78999**************.*****.***********97 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	25.003	10	66	IPR017930	Myb domain
Gene3D	G3DSA:1.10.10.60	1.6E-21	10	65	IPR009057	Homeodomain-like
SuperFamily	SSF46689	8.07E-29	12	109	IPR009057	Homeodomain-like
SMART	SM00717	3.7E-11	14	64	IPR001005	SANT/Myb domain
Pfam	PF00249	1.9E-14	15	62	IPR001005	SANT/Myb domain
CDD	cd00167	5.01E-10	18	62	No hit	No description
Gene3D	G3DSA:1.10.10.60	4.5E-25	66	117	IPR009057	Homeodomain-like
SMART	SM00717	6.8E-14	67	115	IPR001005	SANT/Myb domain
PROSITE profile	PS51294	20.723	67	117	IPR017930	Myb domain
Pfam	PF00249	6.6E-15	69	113	IPR001005	SANT/Myb domain
CDD	cd00167	1.13E-10	71	113	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: 302 aa Download sequence Send to blast
MGCKSCDKPK PKHRKGLWSP EEDQRLRNYV LQHGHGCWST VPIKAGLQRN GKSCRLRWIN 60 YLRPGLKHGV FTIQEEETIL SLHRLLGNKW SQIAQHLPGR TDNEIKNFWN SYLKKKVMKV 120 EALELAQINS QLLNSAPKTE EYSMQTINPN TQQVSSFQSF QQMEDSAVDA DRSVPLPHAP 180 DDKVALQSSL PRLLFAEWLS SDHINNRNFV NSGGTMAISS MMSDNSNPDY AFKHNLLRDD 240 GQFGNEFRSG LSNGAATYNQ KFPIQLEQEI NHQIPAVGNG VFDFVSMSDI CNDFNMTHDV 300 IY

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	7e-24	15	117	7	108	B-MYB
1h8a_C	8e-24	11	117	23	128	MYB TRANSFORMING PROTEIN
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Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor that promotes photomorphogenesis in the light by participating in the transmission of phytochrome A (phyA) signals to downstream responses (PubMed:11581165, PubMed:19482971). Probably acts by activating expression of light-induced genes. In darkness, its degradation prevents the activation of light-induced genes (PubMed:11581165). {ECO:0000269\|PubMed:11581165, ECO:0000269\|PubMed:19482971}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: By hormones or elicitors treatment. By exposure to abiotic stress. {ECO:0000269\|PubMed:9839469}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_010273109.1	0.0	PREDICTED: transcription factor LAF1-like
Swissprot	Q9M0K4	2e-61	LAF1_ARATH; Transcription factor LAF1
TrEMBL	A0A1U8BAG2	0.0	A0A1U8BAG2_NELNU; transcription factor LAF1-like
STRING	XP_010273109.1	0.0	(Nelumbo nucifera)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G52260.1	6e-62	myb domain protein 19

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]