PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information | Signature Domain | Sequence |

Basic Information? help Back to Top

TF ID

Lsa008127

Organism

Lactuca sativa

Taxonomic ID

4236

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; campanulids; Asterales; Asteraceae; Cichorioideae; Cichorieae; Lactucinae; Lactuca

Family

MYB

Protein Properties

Length: 283aa MW: 31786.9 Da PI: 8.2411

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
gnl\|UG\|Lsa#S58686192	PU_ref	Unigene	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	57.8	2.4e-18	14	61	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg+WT+eEdell++++k+ G g+W++ ++ g+ R++k+c++rw +yl Lsa008127 14 RGPWTQEEDELLIEYIKKNGHGSWRSLPKLAGLLRCGKSCRLRWTNYL 61 89****************************99**********97 PP
2	Myb_DNA-binding	51.6	2.1e-16	67	112	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg++++eE++l +++++ lG++ W++Ia+ ++ gRt++++k+ w+++l Lsa008127 67 RGPFSPEEEKLVIQLHAILGNR-WAAIAAQIP-GRTDNEIKNLWNTHL 112 89******************.*****.**********986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	4.3E-25	5	64	IPR009057	Homeodomain-like
PROSITE profile	PS51294	18.081	9	61	IPR017930	Myb domain
SuperFamily	SSF46689	1.06E-30	11	108	IPR009057	Homeodomain-like
SMART	SM00717	9.9E-15	13	63	IPR001005	SANT/Myb domain
Pfam	PF00249	8.6E-17	14	61	IPR001005	SANT/Myb domain
CDD	cd00167	1.86E-11	16	61	No hit	No description
PROSITE profile	PS51294	25.355	62	116	IPR017930	Myb domain
Gene3D	G3DSA:1.10.10.60	5.2E-26	65	116	IPR009057	Homeodomain-like
SMART	SM00717	6.4E-15	66	114	IPR001005	SANT/Myb domain
Pfam	PF00249	1.1E-15	67	112	IPR001005	SANT/Myb domain
CDD	cd00167	3.85E-11	69	112	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: 283 aa Download sequence Send to blast
MGRAPCCEKT GLKRGPWTQE EDELLIEYIK KNGHGSWRSL PKLAGLLRCG KSCRLRWTNY 60 LRPDIKRGPF SPEEEKLVIQ LHAILGNRWA AIAAQIPGRT DNEIKNLWNT HLRKRLLSIG 120 IDPQTHEPTA ISGPLKRPPA SPSTRHMAQW ESARLEAEAR LSMESSLLLS PSITNKRINN 180 TANADYFLRI WHSEVGNSFR SMNKVVCSSP ASQASVSGTT METVHKPELE SELKFEGKSG 240 HFYTGITHSS SSDEVEDSSD TALQLFFDFP GQNDMSFLEA HFN

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1h8a_C	4e-29	12	116	25	128	MYB TRANSFORMING PROTEIN
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Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor that may play a role in flower development by repressing ANT (PubMed:19232308). Regulates the transition of meristem identity from vegetative growth to flowering. Acts downstream of LFY and upstream of AP1. Directly activates AP1 to promote floral fate. Together with LFY and AP1 may constitute a regulatory network that contributes to an abrupt and robust meristem identity transition (PubMed:21750030). {ECO:0000269\|PubMed:19232308, ECO:0000269\|PubMed:21750030}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_023768283.1	0.0	transcription factor MYB41-like
Refseq	XP_023768285.1	0.0	transcription factor MYB41-like
Swissprot	Q9M2D9	1e-120	MYB17_ARATH; Transcription factor MYB17
TrEMBL	A0A2J6MEW8	0.0	A0A2J6MEW8_LACSA; Uncharacterized protein
STRING	VIT_15s0046g03190.t01	1e-131	(Vitis vinifera)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G61250.1	1e-106	myb domain protein 17