PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Rosales; Cannabaceae; Humulus

Family

HD-ZIP

Protein Properties

Length: 296aa MW: 32998.4 Da PI: 4.2642

Description

HD-ZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
HL.SW.v1.0.G030939.1	genome	HOPBASE	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Homeobox	65.6	6.6e-21	68	121	3	56
--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS Homeobox 3 kRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56 k++++t+eq++ Le+ Fe+++++ +++++LAkklgL+ rqV vWFqNrRa++k HL.SW.v1.0.G030939.1 68 KKRRLTPEQVHLLEKSFESENKLEPDRKTQLAKKLGLQPRQVAVWFQNRRARWK 121 5678*************************************************9 PP
2	HD-ZIP_I/II	131.4	3.4e-42	67	158	1	92
HD-ZIP_I/II 1 ekkrrlskeqvklLEesFeeeekLeperKvelareLglqprqvavWFqnrRARtktkqlEkdyeaLkraydalkeenerLekeveeLre 89 ekkrrl+ eqv+lLE+sFe+e+kLep+rK++la++LglqprqvavWFqnrRAR+ktkqlE+dy+ Lk++yd+l+++ + + k++++L++ HL.SW.v1.0.G030939.1 67 EKKRRLTPEQVHLLEKSFESENKLEPDRKTQLAKKLGLQPRQVAVWFQNRRARWKTKQLERDYDLLKSTYDSLSANYDLILKQNDNLKS 155 69**************************************************************************************9 PP HD-ZIP_I/II 90 elk 92 e++ HL.SW.v1.0.G030939.1 156 EVA 158 985 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF46689	2.74E-20	53	125	IPR009057	Homeodomain-like
PROSITE profile	PS50071	17.864	63	123	IPR001356	Homeobox domain
SMART	SM00389	1.9E-20	66	127	IPR001356	Homeobox domain
CDD	cd00086	1.64E-19	68	124	No hit	No description
Pfam	PF00046	4.5E-18	68	121	IPR001356	Homeobox domain
Gene3D	G3DSA:1.10.10.60	1.9E-22	69	130	IPR009057	Homeodomain-like
PRINTS	PR00031	4.6E-6	94	103	IPR000047	Helix-turn-helix motif
PROSITE pattern	PS00027	0	98	121	IPR017970	Homeobox, conserved site
PRINTS	PR00031	4.6E-6	103	119	IPR000047	Helix-turn-helix motif
Pfam	PF02183	7.7E-14	123	164	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: 296 aa Download sequence Send to blast
MESGRLFFDP TSSCHGGNML FLGNGDPVFR GPTRSMMSMD ESSKRRPFFS SPEDLYDEDY 60 YDEQLPEKKR RLTPEQVHLL EKSFESENKL EPDRKTQLAK KLGLQPRQVA VWFQNRRARW 120 KTKQLERDYD LLKSTYDSLS ANYDLILKQN DNLKSEVAFL MEKLKAKEEA GGGGEVAAAA 180 APVQKADETV EEDMSDIRGM QLSVKAEDRL STGSGGSAVV DEESPQLVDS GDSCYFQSCV 240 QYSAGCLDAA AVDGVPSEED DGSEDGRSYF SDVFAAVDQQ QQVEDGEALG WWVWS*

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	115	123	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_010111761.1	1e-148	homeobox-leucine zipper protein HAT5
Swissprot	Q02283	8e-98	HAT5_ARATH; Homeobox-leucine zipper protein HAT5
TrEMBL	A0A2P5B4T6	1e-173	A0A2P5B4T6_TREOI; Octamer-binding transcription factor
STRING	XP_010111761.1	1e-148	(Morus notabilis)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF11283	30	39

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G01470.1	2e-86	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]