PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis

Family

HD-ZIP

Protein Properties

Length: 284aa MW: 30850.8 Da PI: 8.4152

Description

HD-ZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
490837	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Homeobox	57.6	2.2e-18	125	179	2	56
T--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS Homeobox 2 rkRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56 rk+ ++tk+q +Le+ F+ +++++ ++++ LA++l+L rqV vWFqNrRa+ k 490837 125 RKKLRLTKQQSAVLEDSFKLHSTLNPKQKQNLARQLNLRPRQVEVWFQNRRARTK 179 788899***********************************************98 PP
2	HD-ZIP_I/II	123.2	1.3e-39	125	214	1	91
HD-ZIP_I/II 1 ekkrrlskeqvklLEesFeeeekLeperKvelareLglqprqvavWFqnrRARtktkqlEkdyeaLkraydalkeenerLekeveeLreel 91 +kk+rl+k+q+++LE+sF+ +++L+p++K++lar+L+l+prqv+vWFqnrRARtk+kq+E+d+e+Lk+++++l++en+rL+ke ++L+ +l 490837 125 RKKLRLTKQQSAVLEDSFKLHSTLNPKQKQNLARQLNLRPRQVEVWFQNRRARTKLKQTEVDCEFLKKCCETLTDENRRLQKELQDLK-AL 214 69*************************************************************************************9.44 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	6.9E-18	113	175	IPR009057	Homeodomain-like
PROSITE profile	PS50071	17.184	121	181	IPR001356	Homeobox domain
SuperFamily	SSF46689	2.57E-18	123	189	IPR009057	Homeodomain-like
SMART	SM00389	1.1E-15	123	185	IPR001356	Homeobox domain
Pfam	PF00046	7.2E-16	125	179	IPR001356	Homeobox domain
CDD	cd00086	2.63E-16	125	182	No hit	No description
PROSITE pattern	PS00027	0	156	179	IPR017970	Homeobox, conserved site
SMART	SM00340	7.7E-26	181	224	IPR003106	Leucine zipper, homeobox-associated
Pfam	PF02183	1.1E-9	181	215	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:0009735	Biological Process	response to cytokinin
GO:0005634	Cellular Component	nucleus
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: 284 aa Download sequence Send to blast
MGLDDSCNTG LVLGLGLSPT PNNYNHAIKK SSAIVDHRLI RLDPSLTLSL SGESYKTKTA 60 AGAGDQICRQ TSSHSGISSF SSGRVKRERE ICGGDGEEEA EETTERVVCS RVSDDHDDEE 120 GVSARKKLRL TKQQSAVLED SFKLHSTLNP KQKQNLARQL NLRPRQVEVW FQNRRARTKL 180 KQTEVDCEFL KKCCETLTDE NRRLQKELQD LKALKLSQPF YMHMPAATLT MCPSCERLGG 240 GGGGAGGVGG GTAAVDGETA KGAFSIVTKP RFYNPFTNPS AAC*

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	173	181	RRARTKLKQ

Functional Description ? help Back to Top
Source	Description
UniProt	Probable transcription factor. {ECO:0000250}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00477	DAP	Transfer from AT4G37790	Download

Cis-element ? help Back to Top
Source	Link
PlantRegMap	490837

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	ATU09336	0.0	U09336.1 Arabidopsis thaliana clone HAT22 homeobox protein mRNA, complete cds.
GenBank	AY087563	0.0	AY087563.1 Arabidopsis thaliana clone 36691 mRNA, complete sequence.
GenBank	BT002318	0.0	BT002318.1 Arabidopsis thaliana clone C105403 putative homeobox protein HAT22 (At4g37790) mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_020874925.1	0.0	homeobox-leucine zipper protein HAT22
Swissprot	P46604	1e-174	HAT22_ARATH; Homeobox-leucine zipper protein HAT22
TrEMBL	D7MA03	0.0	D7MA03_ARALL; Homeobox-leucine zipper protein 22
STRING	fgenesh2_kg.7__270__AT4G37790.1	0.0	(Arabidopsis lyrata)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM1671	28	86

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G37790.1	1e-171	HD-ZIP family protein

Link Out ? help Back to Top
Phytozome	490837
Entrez Gene	9303004

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] Liu T,Longhurst AD,Talavera-Rauh F,Hokin SA,Barton MK The Arabidopsis transcription factor ABIG1 relays ABA signaled growth inhibition and drought induced senescence. Elife, 2017. [PMID:27697148] Song L, et al. A transcription factor hierarchy defines an environmental stress response network. Science, 2017. [PMID:27811239]