PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Solanoideae; Solaneae; Solanum; Lycopersicon

Family

MYB

Protein Properties

Length: 281aa MW: 32085.6 Da PI: 6.4032

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Solyc03g119370.1.1	genome	ITAG	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	59.4	7.9e-19	25	72	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg+WT eEd+llv++++ +G g+W+ a++ g++Rt+k+c++rw++yl Solyc03g119370.1.1 25 RGPWTIEEDKLLVHYITNHGEGRWNMLAKHAGLKRTGKSCRLRWLNYL 72 89********************************************97 PP
2	Myb_DNA-binding	53.2	6.6e-17	78	121	1	46
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 rg+ T++E++l+++++ +lG++ W++Ia++++ gRt++++k++w++ Solyc03g119370.1.1 78 RGNLTPQEQLLILELHSKLGNR-WSKIAQYLP-GRTDNEIKNYWRT 121 7999****************.*****.*********96 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	18.684	20	72	IPR017930	Myb domain
SuperFamily	SSF46689	2.12E-31	23	119	IPR009057	Homeodomain-like
SMART	SM00717	7.9E-14	24	74	IPR001005	SANT/Myb domain
Pfam	PF00249	2.6E-16	25	72	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	9.5E-24	26	79	IPR009057	Homeodomain-like
CDD	cd00167	5.58E-11	27	72	No hit	No description
PROSITE profile	PS51294	25.377	73	127	IPR017930	Myb domain
SMART	SM00717	4.7E-15	77	125	IPR001005	SANT/Myb domain
Pfam	PF00249	8.3E-16	78	121	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	1.0E-23	80	126	IPR009057	Homeodomain-like
CDD	cd00167	2.83E-11	82	121	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: 281 aa Download sequence Send to blast
METEMSFLSK SSSSSSSDDD IELRRGPWTI EEDKLLVHYI TNHGEGRWNM LAKHAGLKRT 60 GKSCRLRWLN YLKPDVKRGN LTPQEQLLIL ELHSKLGNRW SKIAQYLPGR TDNEIKNYWR 120 TRVQKQARNL KIDSNSAAFQ EMIRSLWIPR LLQKIQSSSV SPSIQSSQSS TPPGFSTSSN 180 SSSHSSSIYN SPNNISECPQ IPTREIDDSD LDSFVKAHFP FDNSYDMDNF GQLTTGNFND 240 VMDYDQLSGD HIKMTGDVIA DSFWSNMDEF FYQKTGYEQQ *

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1gv2_A	5e-29	22	127	1	105	MYB PROTO-ONCOGENE PROTEIN
1h8a_C	7e-29	22	127	24	128	MYB TRANSFORMING PROTEIN
Search in ModeBase

Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Expressed in leaves and flowers. {ECO:0000269\|PubMed:19529828}.

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription repressor of phosphate (Pi) starvation-induced genes. Regulates negatively Pi starvation responses via the repression of gibberellic acid (GA) biosynthesis and signaling. Modulates root architecture, phosphatase activity, and Pi uptake and accumulation. {ECO:0000269\|PubMed:19529828}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Solyc03g119370.1.1

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Slightly induced by salicylic acid (PubMed:16463103). Induced reversibly in response to phosphate (Pi) deficiency but repressed in the presence of Pi, specifically in the leaves. Availability of Pi increases with decreased levels (PubMed:19529828). {ECO:0000269\|PubMed:16463103, ECO:0000269\|PubMed:19529828}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_004236420.2	0.0	transcription factor MYB62-like
Swissprot	Q9C9G7	1e-77	MYB62_ARATH; Transcription factor MYB62
TrEMBL	A0A3Q7FT00	0.0	A0A3Q7FT00_SOLLC; Uncharacterized protein
STRING	Solyc03g119370.1.1	0.0	(Solanum lycopersicum)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA12	24	2154
Representative plant	OGRP5	17	1784

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G68320.1	3e-77	myb domain protein 62

Link Out ? help Back to Top
Phytozome	Solyc03g119370.1.1
Entrez Gene	101266622

Publications ? help Back to Top
Wang Y,van der Hoeven RS,Nielsen R,Mueller LA,Tanksley SD Characteristics of the tomato nuclear genome as determined by sequencing undermethylated EcoRI digested fragments. Theor. Appl. Genet., 2005. 112(1): p. 72-84 [PMID:16208505] 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]