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: 308aa MW: 34408.5 Da PI: 9.6746

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Ciclev10028910m	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	24.1	8.1e-08	28	72	3	45
SS-HHHHHHHHHHHHHTTTT...-HHHHHHHHTTTS-HHHHHHHHH CS Myb_DNA-binding 3 rWTteEdellvdavkqlGgg...tWktIartmgkgRtlkqcksrwq 45 rWT+ E + + +a + + ++ +W ++a++++ g+t +++ + Ciclev10028910m 28 RWTAAENKMFENALAVYDKDspdRWQKVAAMIP-GKTVVDVIKQYK 72 9******************************.****998886 PP
2	Myb_DNA-binding	47.4	4.4e-15	136	180	3	47
SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 +WT+eE++l++ + k++G+g+W+ I+r + + Rt+ q+ s+ qky Ciclev10028910m 136 PWTEEEHKLFLLGLKKHGKGDWRNISRNFVTSRTPTQVASHAQKY 180 8*******************************************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	6.5E-4	23	73	IPR009057	Homeodomain-like
PROSITE profile	PS51293	7.904	24	79	IPR017884	SANT domain
SMART	SM00717	2.9E-9	25	77	IPR001005	SANT/Myb domain
SuperFamily	SSF46689	6.43E-11	27	82	IPR009057	Homeodomain-like
CDD	cd00167	3.45E-7	28	74	No hit	No description
Pfam	PF00249	4.0E-6	28	73	IPR001005	SANT/Myb domain
PROSITE profile	PS51294	20.62	129	185	IPR017930	Myb domain
SuperFamily	SSF46689	5.1E-17	131	184	IPR009057	Homeodomain-like
TIGRFAMs	TIGR01557	1.1E-16	132	184	IPR006447	Myb domain, plants
SMART	SM00717	5.7E-13	133	183	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	3.0E-12	133	180	IPR009057	Homeodomain-like
Pfam	PF00249	2.2E-12	136	180	IPR001005	SANT/Myb domain
CDD	cd00167	3.65E-11	136	181	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0005634	Cellular Component	nucleus
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 308 aa Download sequence Send to blast
MKWETEVISP ASYISSSNWL LEESKSTRWT AAENKMFENA LAVYDKDSPD RWQKVAAMIP 60 GKTVVDVIKQ YKELEADISN IEAGLIPLPG YGNSSPFTLE WVNNHGYDGF KHPYAVGGKR 120 SSSVRPAEHE RKKGVPWTEE EHKLFLLGLK KHGKGDWRNI SRNFVTSRTP TQVASHAQKY 180 FIRQLSGGKD KRRASIHDIT TVNLNETRTS SPDTQRAPSP EQVTSGLSQQ QPNCGGALSR 240 TNFQWHQPNN GATTAFGSTQ GNMFMTSPYG INSYGIKMPG QNLQRDAVHE PYFGLQNLAF 300 QMQFPQG*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
2cjj_A	1e-16	29	91	11	73	RADIALIS
Search in ModeBase

Expression -- Description ? help Back to Top
Source	Description
Uniprot	DEVELOPMENTAL STAGE: Detected in the apical inflorescence meristem, in bract primordia arising in its periphery and in floral meristems produced in the axils of bracts (stages 0-3). From stage 3 to stage 8, detected in all floral organs irrespective of their dorsoventral positions. From stage 9, barely detectable in bracts, sepals, and stamens. In the corolla, however, expression was maintained and enhanced in some regions. Within ventral and lateral petals at stage 9, asymmetric pattern of expression with high levels of transcripts in the inner epidermis of the furrow and very reduced levels in the remaining cell layers. In the dorsal petals, from stage 9 onward, detected but with a more even distribution across cell layers than in the ventral petal. {ECO:0000269\|PubMed:11937495}.

Functional Description ? help Back to Top
Source	Description
UniProt	Involved in the dorsovental asymmetry of flowers. Promotes ventral identity. {ECO:0000269\|PubMed:11937495, ECO:0000269\|PubMed:9118809}.

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_006425017.1	0.0	transcription factor DIVARICATA
Refseq	XP_024957447.1	0.0	transcription factor DIVARICATA
Swissprot	Q8S9H7	1e-137	DIV_ANTMA; Transcription factor DIVARICATA
TrEMBL	A0A067FUC6	0.0	A0A067FUC6_CITSI; Uncharacterized protein
TrEMBL	A0A2H5NCI3	0.0	A0A2H5NCI3_CITUN; Uncharacterized protein
TrEMBL	V4SCK8	0.0	V4SCK8_9ROSI; Uncharacterized protein
STRING	XP_006488482.1	0.0	(Citrus sinensis)
STRING	XP_006425017.1	0.0	(Citrus clementina)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM1228	27	100

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G38090.1	4e-92	MYB family protein

Link Out ? help Back to Top
Phytozome	Ciclev10028910m
Entrez Gene	18035275

Publications ? help Back to Top
Galego L,Almeida J Role of DIVARICATA in the control of dorsoventral asymmetry in Antirrhinum flowers. Genes Dev., 2002. 16(7): p. 880-91 [PMID:11937495] Almeida J,Rocheta M,Galego L Genetic control of flower shape in Antirrhinum majus. Development, 1997. 124(7): p. 1387-92 [PMID:9118809]