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

Family

HD-ZIP

Protein Properties

Length: 286aa MW: 32220.5 Da PI: 4.6939

Description

HD-ZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
PGSC0003DMP400000971	genome	PGSC	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Homeobox	65.3	8.2e-21	66	119	3	56
--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS Homeobox 3 kRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56 k++++t+eq++ Le+ Fe ++++ e++++LAkklgL+ rqV vWFqNrRa++k PGSC0003DMP400000971 66 KKRRLTPEQVHLLEKSFETENKLEPERKTQLAKKLGLQPRQVAVWFQNRRARWK 119 5678*************************************************9 PP
2	HD-ZIP_I/II	135.7	1.5e-43	65	156	1	92
HD-ZIP_I/II 1 ekkrrlskeqvklLEesFeeeekLeperKvelareLglqprqvavWFqnrRARtktkqlEkdyeaLkraydalkeenerLekeveeLre 89 ekkrrl+ eqv+lLE+sFe+e+kLeperK++la++LglqprqvavWFqnrRAR+ktkqlE+dy++Lk++yd+l ++ ++++k++++L++ PGSC0003DMP400000971 65 EKKRRLTPEQVHLLEKSFETENKLEPERKTQLAKKLGLQPRQVAVWFQNRRARWKTKQLERDYDQLKSSYDSLLSDFDSIRKDNDKLKS 153 69**************************************************************************************9 PP HD-ZIP_I/II 90 elk 92 e+ PGSC0003DMP400000971 154 EVV 156 986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF46689	1.07E-20	48	123	IPR009057	Homeodomain-like
PROSITE profile	PS50071	18.415	61	121	IPR001356	Homeobox domain
SMART	SM00389	2.1E-20	64	125	IPR001356	Homeobox domain
Pfam	PF00046	5.6E-18	66	119	IPR001356	Homeobox domain
CDD	cd00086	1.27E-20	66	122	No hit	No description
Gene3D	G3DSA:1.10.10.60	3.7E-22	67	128	IPR009057	Homeodomain-like
PRINTS	PR00031	4.3E-6	92	101	IPR000047	Helix-turn-helix motif
PROSITE pattern	PS00027	0	96	119	IPR017970	Homeobox, conserved site
PRINTS	PR00031	4.3E-6	101	117	IPR000047	Helix-turn-helix motif
Pfam	PF02183	5.0E-18	121	163	IPR003106	Leucine zipper, homeobox-associated

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0001558	Biological Process	regulation of cell growth
GO:0009637	Biological Process	response to blue light
GO:0009651	Biological Process	response to salt stress
GO:0009965	Biological Process	leaf morphogenesis
GO:0045893	Biological Process	positive regulation of transcription, DNA-templated
GO:0005634	Cellular Component	nucleus
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0042803	Molecular Function	protein homodimerization activity
GO:0043565	Molecular Function	sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 286 aa Download sequence Send to blast
MGSGHIFFDP SSCHGNMLFL GNGDPVFRGP RSTMMKMEDS SKRRPFFSSP EDLYDEDYYD 60 EQSPEKKRRL TPEQVHLLEK SFETENKLEP ERKTQLAKKL GLQPRQVAVW FQNRRARWKT 120 KQLERDYDQL KSSYDSLLSD FDSIRKDNDK LKSEVVSLME KLQGKVVGGA GVSEKSDVLE 180 VDAMTATLQV KVKAEDRLSS GSGGSAVVDE HSPQLVDSGD SYFHTDHEEY PGPGGCNVPP 240 HMDGLQSEED DGSDDGSCHG YFSNVFVTEV QHHEEGEEPI GWFWS*

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	113	121	RRARWKTKQ

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}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00323	DAP	Transfer from AT3G01470	Download

Cis-element ? help Back to Top
Source	Link
PlantRegMap	PGSC0003DMP400000971

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	Retrieve

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AM902288	0.0	AM902288.1 Solanum lycopersicum mRNA for homeodomain leucine zipper protein (hb-1 gene).

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_006338548.1	0.0	PREDICTED: homeobox-leucine zipper protein HAT5
Swissprot	Q02283	6e-96	HAT5_ARATH; Homeobox-leucine zipper protein HAT5
TrEMBL	M0ZIA1	0.0	M0ZIA1_SOLTU; Uncharacterized protein
STRING	PGSC0003DMT400001322	0.0	(Solanum tuberosum)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA7891	23	30

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G01470.1	1e-81	homeobox 1

Link Out ? help Back to Top
Phytozome	PGSC0003DMP400000971
Entrez Gene	102587525

Publications ? help Back to Top
Xu X, et al. Genome sequence and analysis of the tuber crop potato. Nature, 2011. 475(7355): p. 189-95 [PMID:21743474] 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]