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: 314aa MW: 35168.7 Da PI: 6.9483

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Ciclev10006897m	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	8e-17	19	66	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 +g W++eEd++l+++v q+G ++W++++ g+ R +k+c++rw +yl Ciclev10006897m 19 KGLWSPEEDQRLKNYVLQHGHPCWSSVPINAGLQRNGKSCRLRWINYL 66 678*******************************************97 PP
2	Myb_DNA-binding	46.7	7.6e-15	72	117	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg + +E+e ++ ++++lG++ W+ Ia++++ gRt++++k++w+++l Ciclev10006897m 72 RGVFNMQEEETILTVHRLLGNK-WSQIAQHLP-GRTDNEIKNYWHSHL 117 7888999*************.*****.**********986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	5.8E-21	13	68	IPR009057	Homeodomain-like
PROSITE profile	PS51294	24.621	14	70	IPR017930	Myb domain
SuperFamily	SSF46689	3.67E-27	16	113	IPR009057	Homeodomain-like
SMART	SM00717	6.2E-11	18	68	IPR001005	SANT/Myb domain
Pfam	PF00249	5.5E-14	19	66	IPR001005	SANT/Myb domain
CDD	cd00167	1.13E-9	22	66	No hit	No description
Gene3D	G3DSA:1.10.10.60	2.1E-24	69	121	IPR009057	Homeodomain-like
PROSITE profile	PS51294	19.825	71	121	IPR017930	Myb domain
SMART	SM00717	2.2E-13	71	119	IPR001005	SANT/Myb domain
Pfam	PF00249	1.6E-13	72	117	IPR001005	SANT/Myb domain
CDD	cd00167	1.16E-9	78	117	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:0010018	Biological Process	far-red light signaling pathway
GO:0045893	Biological Process	positive regulation of transcription, DNA-templated
GO:0005634	Cellular Component	nucleus
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 314 aa Download sequence Send to blast
MGCKSSEKPI AKPKPKHRKG LWSPEEDQRL KNYVLQHGHP CWSSVPINAG LQRNGKSCRL 60 RWINYLRPGL KRGVFNMQEE ETILTVHRLL GNKWSQIAQH LPGRTDNEIK NYWHSHLKKK 120 LAKLEEMEAA NATTPSSENM ESSTSPNNNP STRSSSYESL HHMEKSSAGS TDQCATQGQK 180 SCLPKLLFAE WLSLDHANDG SFANSFEQVA SKEGFNNNNN NNNNNNNNNN NNNQNSNLVQ 240 DSSDTFMNGY LSNEGAFGGD FIHNGFNNSF VDEMLSSRFK FEDHQFSGIG FVDSISGDDV 300 CSALNMNNDV MYI*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	4e-22	15	121	3	108	B-MYB
1h8a_C	4e-22	15	121	23	128	MYB TRANSFORMING PROTEIN
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Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Expressed at very low level. Expressed in cauline leaves. {ECO:0000269\|PubMed:11581165}.

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}.

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_015389492.1	0.0	transcription factor LAF1-like isoform X2
Swissprot	Q9M0K4	9e-62	LAF1_ARATH; Transcription factor LAF1
TrEMBL	V4S8J8	0.0	V4S8J8_9ROSI; Uncharacterized protein
STRING	XP_006421905.1	0.0	(Citrus clementina)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM4	28	2646

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G25560.1	1e-56	myb domain protein 18

Link Out ? help Back to Top
Phytozome	Ciclev10006897m
Entrez Gene	18031797

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]