PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Rosales; Rosaceae; Maloideae; Maleae; Pyrus

Family

MYB

Protein Properties

Length: 280aa MW: 31703.2 Da PI: 6.7488

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Pbr011351.1	genome	CPETR	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	28.6	3.4e-09	9	55	3	47
SS-HHHHHHHHHHHHHTTTT...-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 3 rWTteEdellvdavkqlGgg...tWktIartmgkgRtlkqcksrwqky 47 WT+eE + + a +++ + +W+++a++++ g+t+ +++ +q++ Pbr011351.1 9 EWTKEENKMFESALAMFDEKtpdRWRKVAEMIP-GKTEIDVIKQYQDL 55 6******************************.*********986 PP
2	Myb_DNA-binding	41.9	2.4e-13	112	156	3	47
SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 +WT+eE+ +++ + ++G+g+W+ I+r ++t+ q+ s+ qky Pbr011351.1 112 PWTPEEHRRFLLGLLKHGKGDWRNISRNYVVTKTPTQVASHAQKY 156 7***************************9***********9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00717	1.4E-6	6	58	IPR001005	SANT/Myb domain
SuperFamily	SSF46689	7.18E-12	8	63	IPR009057	Homeodomain-like
PROSITE profile	PS50090	6.713	8	56	IPR017877	Myb-like domain
Pfam	PF00249	7.1E-8	9	55	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	2.8E-4	9	52	IPR009057	Homeodomain-like
CDD	cd00167	1.04E-7	9	55	No hit	No description
PROSITE profile	PS51294	17.702	104	161	IPR017930	Myb domain
SuperFamily	SSF46689	3.45E-16	107	161	IPR009057	Homeodomain-like
TIGRFAMs	TIGR01557	1.3E-16	108	160	IPR006447	Myb domain, plants
SMART	SM00717	2.4E-9	109	159	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	1.2E-9	110	156	IPR009057	Homeodomain-like
Pfam	PF00249	7.1E-11	112	156	IPR001005	SANT/Myb domain
CDD	cd00167	3.27E-9	112	157	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: 280 aa Download sequence Send to blast
MADYDWYSEW TKEENKMFES ALAMFDEKTP DRWRKVAEMI PGKTEIDVIK QYQDLEEDVC 60 EIESGRFPIP PGYPQSYFTL ELGDDRDFDA NRKRPAKAAA RGSDQERKKG IPWTPEEHRR 120 FLLGLLKHGK GDWRNISRNY VVTKTPTQVA SHAQKYFMRQ HSGGKDKRRP SIHDITTVNL 180 TSNTPPETNG SPSDQSPPEQ KSTESPNVLL DWNAADDGGA AMVFGSTHGN LLDPSPYDGP 240 ADGIKMQFQK LYSHAHYAAH ATPQNSLYLR QSARHQIHG*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
2cjj_A	1e-13	10	70	11	71	RADIALIS
Search in ModeBase

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}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Pbr011351.1

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_009350979.1	0.0	PREDICTED: transcription factor DIVARICATA-like
Swissprot	Q8S9H7	3e-83	DIV_ANTMA; Transcription factor DIVARICATA
TrEMBL	A0A498JIC3	0.0	A0A498JIC3_MALDO; Uncharacterized protein
STRING	XP_009350979.1	0.0	(Pyrus x bretschneideri)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF466	34	162

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G11280.2	1e-78	MYB family protein

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]