PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Gentianales; Rubiaceae; Ixoroideae; Coffeeae; Coffea

Family

MYB

Protein Properties

Length: 329aa MW: 36754.5 Da PI: 6.9487

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Cc08_g03080	genome	CGSC	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	58.8	1.2e-18	11	58	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 +g+W+ eEd++lv++++++G g+W t ++ g++R++k+c++rw +yl Cc08_g03080 11 KGPWSIEEDQRLVEYIEKHGQGNWQTLPKQAGLNRCGKSCRLRWTNYL 58 79********************************************97 PP
2	Myb_DNA-binding	52.8	9.2e-17	64	109	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg +++eE+ ++ ++kqlG++ W++Ia++++ +Rt++++k++w+++l Cc08_g03080 64 RGGFSAEEEAAIIALHKQLGNK-WSRIAAHLP-RRTDNEIKNFWNTHL 109 7889****************.*****.**********996 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	19.035	6	58	IPR017930	Myb domain
SuperFamily	SSF46689	9.73E-31	8	105	IPR009057	Homeodomain-like
SMART	SM00717	3.3E-14	10	60	IPR001005	SANT/Myb domain
Pfam	PF00249	1.1E-16	11	58	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	1.2E-23	12	65	IPR009057	Homeodomain-like
CDD	cd00167	2.25E-11	13	58	No hit	No description
PROSITE profile	PS51294	25.749	59	113	IPR017930	Myb domain
SMART	SM00717	2.4E-16	63	111	IPR001005	SANT/Myb domain
Pfam	PF00249	1.1E-14	64	109	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	1.2E-26	66	113	IPR009057	Homeodomain-like
CDD	cd00167	5.58E-13	67	109	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: 329 aa Download sequence Send to blast
MVRPPEKGVK KGPWSIEEDQ RLVEYIEKHG QGNWQTLPKQ AGLNRCGKSC RLRWTNYLRP 60 GIKRGGFSAE EEAAIIALHK QLGNKWSRIA AHLPRRTDNE IKNFWNTHLK KKLLRRGIDP 120 TTHKPVPDFS LLNLSQAQLL SVSDLHNFIN PLDAALNLQA NANDLIKFQL LKNMMQAINP 180 NPLPYIQGNT NLADLIQLNR LFDGTNTDFT VDPLQAQSMN TSFCNISPLL NQQQTSTSHS 240 LPCLDGQITP GPILDDGFNV SSSNMYNSEY SLPSLVSVTP ESSIINPFES FKHGSIPAEA 300 PEQSNVFDDW NSLVNDEASS LFWKDVLG*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1gv2_A	4e-28	11	113	4	105	MYB PROTO-ONCOGENE PROTEIN
1mse_C	4e-28	11	113	4	105	C-Myb DNA-Binding Domain
1msf_C	4e-28	11	113	4	105	C-Myb DNA-Binding Domain
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor that acts as negative regulator of lateral root (LR) development. Required for normal auxin responses during LR development. May be part of a negative feedback loop stimulated specifically in the endodermis upon LR initiation to ensure that LRs are formed only in the correct place. {ECO:0000269\|PubMed:24902892}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Induced by abscisic acid (ABA), auxin and gravity in roots. {ECO:0000269\|PubMed:24902892}.

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_027082951.1	0.0	transcription factor MYB41-like
Swissprot	Q9S9Z2	5e-65	MYB93_ARATH; Transcription factor MYB93
TrEMBL	A0A068UXM8	0.0	A0A068UXM8_COFCA; Uncharacterized protein
STRING	VIT_02s0012g01650.t01	2e-92	(Vitis vinifera)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA12	24	2154

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G16770.2	8e-67	myb domain protein 9

Publications ? help Back to Top
Gibbs DJ,Coates JC AtMYB93 is an endodermis-specific transcriptional regulator of lateral root development in arabidopsis. Plant Signal Behav, 2014. 9(10): p. e970406 [PMID:25482809]