PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; stem eudicotyledons; Ranunculales; Ranunculaceae; Thalictroideae; Aquilegia

Family

HD-ZIP

Protein Properties

Length: 281aa MW: 32030.3 Da PI: 4.2983

Description

HD-ZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Aqcoe3G294900.1.p	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Homeobox	64	2.1e-20	66	119	3	56
--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS Homeobox 3 kRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56 k++++t+eq++ Le+ Fe ++++ +++++LAkklgL+ rqV vWFqNrRa++k Aqcoe3G294900.1.p 66 KKRRLTSEQVHLLEKSFETENKLEPDRKTQLAKKLGLQPRQVAVWFQNRRARWK 119 56789************************************************9 PP
2	HD-ZIP_I/II	134.8	3e-43	65	156	1	92
HD-ZIP_I/II 1 ekkrrlskeqvklLEesFeeeekLeperKvelareLglqprqvavWFqnrRARtktkqlEkdyeaLkraydalkeenerLekeveeLreelk 92 ekkrrl++eqv+lLE+sFe+e+kLep+rK++la++LglqprqvavWFqnrRAR+ktkqlE+dy+ Lk++yd+l+++ + + ke+e+L++e+ Aqcoe3G294900.1.p 65 EKKRRLTSEQVHLLEKSFETENKLEPDRKTQLAKKLGLQPRQVAVWFQNRRARWKTKQLERDYDLLKASYDSLRSDYDDIVKENEKLKSEVV 156 69**************************************************************************************9986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50071	17.912	61	121	IPR001356	Homeobox domain
SMART	SM00389	5.0E-20	64	125	IPR001356	Homeobox domain
Pfam	PF00046	1.4E-17	66	119	IPR001356	Homeobox domain
CDD	cd00086	8.88E-19	66	122	No hit	No description
SuperFamily	SSF46689	1.45E-19	66	131	IPR009057	Homeodomain-like
Gene3D	G3DSA:1.10.10.60	2.2E-22	67	128	IPR009057	Homeodomain-like
PRINTS	PR00031	4.2E-6	92	101	IPR000047	Helix-turn-helix motif
PROSITE pattern	PS00027	0	96	119	IPR017970	Homeobox, conserved site
PRINTS	PR00031	4.2E-6	101	117	IPR000047	Helix-turn-helix motif
Pfam	PF02183	6.5E-19	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: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: 281 aa Download sequence Send to blast
MDSTTSRLFF DGSCHGNMLL LGSGDPVLRG SRSFINMEDS LKRRPFYSSS DELIEEEFYD 60 EQLPEKKRRL TSEQVHLLEK SFETENKLEP DRKTQLAKKL GLQPRQVAVW FQNRRARWKT 120 KQLERDYDLL KASYDSLRSD YDDIVKENEK LKSEVVSLTG KLQVKEGAGM ELNQISDPPL 180 PTEENVDVTT MQFNVKVEDR LSSGSGVSAV VDEECRQLVD SVDSYFPGDD YGQCIGPVDG 240 VQSEEDDISD DSRSYFSDVF PAAPEQNHQE SETLGWWDWA *

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

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

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_010251294.1	1e-137	PREDICTED: homeobox-leucine zipper protein HAT5-like isoform X1
Swissprot	Q02283	3e-91	HAT5_ARATH; Homeobox-leucine zipper protein HAT5
TrEMBL	A0A2G5F2C2	0.0	A0A2G5F2C2_AQUCA; Uncharacterized protein
STRING	Aquca_002_00201.1	0.0	(Aquilegia coerulea)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G01470.1	1e-89	homeobox 1

Link Out ? help Back to Top
Phytozome	Aqcoe3G294900.1.p

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]