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; Arabideae; Arabis

Family

HD-ZIP

Protein Properties

Length: 286aa MW: 31152 Da PI: 8.741

Description

HD-ZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
KFK30389.1	genome	MPIPBR	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Homeobox	57.3	2.6e-18	125	179	2	56
T--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS Homeobox 2 rkRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56 rk+ ++tk+q Lee F+ +++++ ++++ LA++l+L rqV vWFqNrRa+ k KFK30389.1 125 RKKLRLTKQQSALLEESFKLHSTLNPKQKQALARQLNLRPRQVEVWFQNRRARTK 179 78889************************************************98 PP
2	HD-ZIP_I/II	122.5	2.1e-39	125	213	1	90
HD-ZIP_I/II 1 ekkrrlskeqvklLEesFeeeekLeperKvelareLglqprqvavWFqnrRARtktkqlEkdyeaLkraydalkeenerLekeveeLree 90 +kk+rl+k+q++lLEesF+ +++L+p++K++lar+L+l+prqv+vWFqnrRARtk+kq+E+d+e+Lk+++++l++en+rL+ke ++L+ + KFK30389.1 125 RKKLRLTKQQSALLEESFKLHSTLNPKQKQALARQLNLRPRQVEVWFQNRRARTKLKQTEVDCEHLKKCCETLTDENRRLQKELQDLK-A 213 69*************************************************************************************9.4 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50071	17.119	121	181	IPR001356	Homeobox domain
SuperFamily	SSF46689	2.91E-18	122	189	IPR009057	Homeodomain-like
SMART	SM00389	1.4E-15	123	185	IPR001356	Homeobox domain
CDD	cd00086	2.13E-15	124	182	No hit	No description
Gene3D	G3DSA:1.10.10.60	6.0E-17	125	179	IPR009057	Homeodomain-like
Pfam	PF00046	8.9E-16	125	179	IPR001356	Homeobox domain
PROSITE pattern	PS00027	0	156	179	IPR017970	Homeobox, conserved site
Pfam	PF02183	1.5E-9	181	214	IPR003106	Leucine zipper, homeobox-associated
SMART	SM00340	3.3E-24	181	224	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: 286 aa Download sequence Send to blast
MGLDDSCNTG LVLGLGLSPT PNNYNHVIKK SSTTVDHRLI RLDPSLTLSL SGESYKNKTV 60 TGAGDQIYRQ TSSHSGISSF SSGRVKRERE IGGGDGEDEA EETTERVVCS RVSDDHEDEE 120 GVSPRKKLRL TKQQSALLEE SFKLHSTLNP KQKQALARQL NLRPRQVEVW FQNRRARTKL 180 KQTEVDCEHL KKCCETLTDE NRRLQKELQD LKALRLSQPF YMHMPAATLT MCPSCERLGG 240 GGGGGGAGGG GGGTVVGVDG GTVKGAFSIV TKPRFYNPFT NPSAAC

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	KFK30389.1

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	1e-165	homeobox-leucine zipper protein HAT22
Swissprot	P46604	1e-165	HAT22_ARATH; Homeobox-leucine zipper protein HAT22
TrEMBL	A0A087GKI7	0.0	A0A087GKI7_ARAAL; Uncharacterized protein
STRING	A0A087GKI7	0.0	(Arabis alpina)

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-151	HD-ZIP family protein

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]