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

Lsa002486

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

HD-ZIP

Protein Properties

Length: 277aa MW: 31602.4 Da PI: 4.393

Description

HD-ZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
gnl\|UG\|Lsa#S58684400	PU_ref	Unigene	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Homeobox	65.3	8.3e-21	65	118	3	56
--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS Homeobox 3 kRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56 k++++++eq++ Le+ Fe+++++ e+++eLAkklgL+ rqV vWFqNrRa++k Lsa002486 65 KKRRLSPEQVHMLEQSFEEDNKLEPERKTELAKKLGLQPRQVAVWFQNRRARWK 118 56689************************************************9 PP
2	HD-ZIP_I/II	134.6	3.5e-43	64	155	1	92
HD-ZIP_I/II 1 ekkrrlskeqvklLEesFeeeekLeperKvelareLglqprqvavWFqnrRARtktkqlEkdyeaLkraydalkeenerLekeveeLreelk 92 ekkrrls eqv++LE+sFee++kLeperK+ela++LglqprqvavWFqnrRAR+ktk lE+dy++Lk++yd l+++ +++ ke+e+L++e+ Lsa002486 64 EKKRRLSPEQVHMLEQSFEEDNKLEPERKTELAKKLGLQPRQVAVWFQNRRARWKTKTLERDYDRLKSSYDILTSDFDSIAKENEKLKAEVV 155 69**************************************************************************************9986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF46689	5.13E-20	56	120	IPR009057	Homeodomain-like
PROSITE profile	PS50071	18.285	60	120	IPR001356	Homeobox domain
SMART	SM00389	8.0E-21	63	124	IPR001356	Homeobox domain
CDD	cd00086	5.89E-20	65	120	No hit	No description
Pfam	PF00046	4.9E-18	65	118	IPR001356	Homeobox domain
Gene3D	G3DSA:1.10.10.60	7.3E-22	66	127	IPR009057	Homeodomain-like
PRINTS	PR00031	1.4E-6	91	100	IPR000047	Helix-turn-helix motif
PROSITE pattern	PS00027	0	95	118	IPR017970	Homeobox, conserved site
PRINTS	PR00031	1.4E-6	100	116	IPR000047	Helix-turn-helix motif
Pfam	PF02183	4.7E-17	120	162	IPR003106	Leucine zipper, homeobox-associated

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0043565	Molecular Function	sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 277 aa Download sequence Send to blast
MESGRLFFGC NSSNMLFLGN GNGDNYFRGT RMGFNMEESS KKRPFLSSID DMLEEEYYDE 60 QLTEKKRRLS PEQVHMLEQS FEEDNKLEPE RKTELAKKLG LQPRQVAVWF QNRRARWKTK 120 TLERDYDRLK SSYDILTSDF DSIAKENEKL KAEVVSLTEK LQSKEAANIS RTGEDADTAA 180 EEAGHIPPPS ATVKIEDHLS TGSGGSAVVD DLDGPQLVDS GDSYFPADAD YPHEYAAPVD 240 QSEEDDGSDD GRNNFSYQFD HHHHHEEDDS LGWWVWS

Functional Description ? help Back to Top
Source	Description
UniProt	Probable transcription activator involved in leaf development. Binds to the DNA sequence 5'-CAAT[AT]ATTG-3'. {ECO:0000269\|PubMed:8535134}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_023765577.1	0.0	homeobox-leucine zipper protein HAT5
Swissprot	Q02283	2e-84	HAT5_ARATH; Homeobox-leucine zipper protein HAT5
TrEMBL	A0A2J6LA17	0.0	A0A2J6LA17_LACSA; Uncharacterized protein
STRING	EOY02359	1e-114	(Theobroma cacao)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G01470.1	2e-79	homeobox 1

Publications ? help Back to Top
Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] Ribone PA,Capella M,Arce AL,Chan RL A uORF Represses the Transcription Factor AtHB1 in Aerial Tissues to Avoid a Deleterious Phenotype. Plant Physiol., 2017. 175(3): p. 1238-1253 [PMID:28956754]