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

Lsa009317

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: 370aa MW: 41959.8 Da PI: 6.5062

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
PUT-187a-Lactuca_sativa-52780	PU_ref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	57.3	3.5e-18	14	61	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 +g+WT+eEde+l+ +++++G g+W++ +++ g+ R++k+c++rw +yl Lsa009317 14 KGPWTPEEDEKLLAYIQEHGHGSWRALPSKAGLQRCGKSCRLRWINYL 61 79********************************************97 PP
2	Myb_DNA-binding	51.3	2.7e-16	67	112	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg++T +E++ +++++++lG++ W++Ia ++ +Rt++++k++w+++l Lsa009317 67 RGKFTLQEEQTIIQLHALLGNR-WSAIATHLS-KRTDNEIKNYWNTHL 112 89******************.*****.**********996 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	2.1E-26	5	64	IPR009057	Homeodomain-like
PROSITE profile	PS51294	17.692	9	61	IPR017930	Myb domain
SuperFamily	SSF46689	1.98E-30	11	108	IPR009057	Homeodomain-like
SMART	SM00717	2.5E-14	13	63	IPR001005	SANT/Myb domain
Pfam	PF00249	1.2E-16	14	61	IPR001005	SANT/Myb domain
CDD	cd00167	3.99E-11	16	61	No hit	No description
PROSITE profile	PS51294	25.364	62	116	IPR017930	Myb domain
Gene3D	G3DSA:1.10.10.60	1.1E-25	65	117	IPR009057	Homeodomain-like
SMART	SM00717	7.5E-16	66	114	IPR001005	SANT/Myb domain
Pfam	PF00249	2.7E-15	67	112	IPR001005	SANT/Myb domain
CDD	cd00167	1.53E-10	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: 370 aa Download sequence Send to blast
MGRSPCCDKV GLKKGPWTPE EDEKLLAYIQ EHGHGSWRAL PSKAGLQRCG KSCRLRWINY 60 LRPDIKRGKF TLQEEQTIIQ LHALLGNRWS AIATHLSKRT DNEIKNYWNT HLKKRLIKMG 120 IDPVSHKPKN DTLLSNDGHF KSTANLSHMA QWESARLEAE ARLVKQSKVC SLNSTFGPPS 180 SSMHLDIHNN NKAWNGILDN GNGIGDSESS SSTLSTNRLK DNPTSFYELV VWGSNSNEDS 240 LHEEYEVVPE YKDEKNGMGQ GVNDMTIPTI DNTWTTEPLQ SSNDNDQHVP NGNFLEHFTD 300 LLLCSKNSFT DRCSLITRSD NNSDIDLVCN DKNDRPTHQI IDDCYEDKNK IYWDNILNMA 360 NASPSNPLMF

Sequence ? help Back to Top

Protein Sequence Length: 370 aa Download sequence Send to blast

MGRSPCCDKV GLKKGPWTPE EDEKLLAYIQ EHGHGSWRAL PSKAGLQRCG KSCRLRWINY  60
LRPDIKRGKF TLQEEQTIIQ LHALLGNRWS AIATHLSKRT DNEIKNYWNT HLKKRLIKMG  120
IDPVSHKPKN DTLLSNDGHF KSTANLSHMA QWESARLEAE ARLVKQSKVC SLNSTFGPPS  180
SSMHLDIHNN NKAWNGILDN GNGIGDSESS SSTLSTNRLK DNPTSFYELV VWGSNSNEDS  240
LHEEYEVVPE YKDEKNGMGQ GVNDMTIPTI DNTWTTEPLQ SSNDNDQHVP NGNFLEHFTD  300
LLLCSKNSFT DRCSLITRSD NNSDIDLVCN DKNDRPTHQI IDDCYEDKNK IYWDNILNMA  360
NASPSNPLMF

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	9e-25	12	116	5	108	B-MYB
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Involved in the control of epidermal cell morphogenesis in petals. Promotes unidirectional cell expansion once outgrowth has been initiated (PubMed:17376813). Coordinately with WIN1/SHN1, participates in the regulation of cuticle biosynthesis and wax accumulation in reproductive organs and trichomes. Functions in cuticle nanoridge formation in petals and stamens, and in morphogenesis of petal conical cells and trichomes (PubMed:23709630). Functions as a major regulator of cuticle formation in vegetative organs by regulating the cuticle biosynthesis genes CYP86A8/LCR and CER1 (PubMed:24169067). {ECO:0000269\|PubMed:17376813, ECO:0000269\|PubMed:23709630, ECO:0000269\|PubMed:24169067}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_023771382.1	0.0	transcription factor MYB16-like isoform X2
Swissprot	Q9LXF1	1e-108	MYB16_ARATH; Transcription factor MYB16
TrEMBL	A0A2J6KX47	0.0	A0A2J6KX47_LACSA; Uncharacterized protein
STRING	XP_009792075.1	1e-130	(Nicotiana sylvestris)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G15310.2	1e-110	myb domain protein 16

Publications ? help Back to Top
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] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] Huang BH, et al. Positive selection and functional divergence of R2R3-MYB paralogous genes expressed in inflorescence buds of Scutellaria species (Labiatae). Int J Mol Sci, 2015. 16(3): p. 5900-21 [PMID:25782156] Cui F, et al. Dissecting Abscisic Acid Signaling Pathways Involved in Cuticle Formation. Mol Plant, 2016. 9(6): p. 926-38 [PMID:27060495]