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

Lsa001625

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_related

Protein Properties

Length: 267aa MW: 29418.6 Da PI: 9.4391

Description

MYB_related family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
gnl\|UG\|Lsa#S58683594	PU_ref	Unigene	View CDS
PUT-187a-Lactuca_sativa-32040	PU_unref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	45.1	2.3e-14	96	140	3	47
SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 +WT+eE++l++ + ++ G+g+W+ I+r + k+Rt+ q+ s+ qky Lsa001625 96 PWTEEEHKLFLLGLQKVGKGDWRGISRNFVKTRTPTQVASHAQKY 140 8*******************************************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	17.997	89	145	IPR017930	Myb domain
SuperFamily	SSF46689	3.74E-17	91	146	IPR009057	Homeodomain-like
TIGRFAMs	TIGR01557	4.3E-17	92	143	IPR006447	Myb domain, plants
SMART	SM00717	1.8E-10	93	143	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	2.4E-11	95	140	IPR009057	Homeodomain-like
Pfam	PF00249	1.4E-11	96	140	IPR001005	SANT/Myb domain
CDD	cd00167	1.18E-9	96	141	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: 267 aa Download sequence Send to blast
MSESHSMNGQ NSGDGGSGEI MLFGVRVKVD PMRKSVSMND LSQYVQIQPA THGSSSNSNN 60 NFDGSTAVAA DTGYASADDA VRNQSNGGRE RKRGVPWTEE EHKLFLLGLQ KVGKGDWRGI 120 SRNFVKTRTP TQVASHAQKY FLRRSNLNRR RRRSSLFDIT TDSVAAIPVE EQKDDEDNKS 180 QQISPLSGFP MAAFSPPSPL PLMENQMKTE AFCNGGQFNQ STRTNEKNSL SLSLNLSLSY 240 DNNRMVDSSA FQVIPPFNNG DRMISVG

Functional Description ? help Back to Top
Source	Description
UniProt	Binds selectively to the DNA sequence 5'-[GA]GATAA-3' and may act as a transcription factor involved in the regulation of drought-responsive genes. Enhances stomatal closure in response to abscisic acid (ABA). Confers drought and salt tolerance. {ECO:0000269\|PubMed:21030505}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Up-regulated by drought, high salinity, and ABA. {ECO:0000269\|PubMed:21030505}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_023730192.1	0.0	transcription factor MYB1R1-like
Swissprot	Q2V9B0	2e-69	MY1R1_SOLTU; Transcription factor MYB1R1
TrEMBL	A0A2J6KNI9	0.0	A0A2J6KNI9_LACSA; Uncharacterized protein
STRING	Solyc06g071230.2.1	1e-70	(Solanum lycopersicum)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G74840.2	1e-55	MYB_related family protein

Publications ? help Back to Top
Shin D, et al. Expression of StMYB1R-1, a novel potato single MYB-like domain transcription factor, increases drought tolerance. Plant Physiol., 2011. 155(1): p. 421-32 [PMID:21030505]