PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; Caryophyllales; Chenopodiaceae; Chenopodioideae; Anserineae; Spinacia

Family

HD-ZIP

Protein Properties

Length: 299aa MW: 32546.5 Da PI: 8.2217

Description

HD-ZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Sp_210810_kdsc.t1	genome	TBVR	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Homeobox	54.5	1.9e-17	133	187	2	56
T--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS Homeobox 2 rkRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56 rk+ ++t +q Lee F+++++++ +++ LA++l+L rqV vWFqNrRa+ k Sp_210810_kdsc.t1 133 RKKLRLTLDQSALLEESFKQQSTLNPKQKLALADRLNLRPRQVEVWFQNRRARTK 187 77889999*********************************************98 PP
2	HD-ZIP_I/II	118.2	4.6e-38	133	221	1	90
HD-ZIP_I/II 1 ekkrrlskeqvklLEesFeeeekLeperKvelareLglqprqvavWFqnrRARtktkqlEkdyeaLkraydalkeenerLekeveeLree 90 +kk+rl+ +q++lLEesF+++++L+p++K +la +L+l+prqv+vWFqnrRARtk+kq+E+d+e+L++++++l++en+rL+ke +eL+ + Sp_210810_kdsc.t1 133 RKKLRLTLDQSALLEESFKQQSTLNPKQKLALADRLNLRPRQVEVWFQNRRARTKLKQTEVDCEHLRKCFETLTDENRRLQKELQELK-A 221 69*************************************************************************************9.4 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	1.7E-17	112	190	IPR009057	Homeodomain-like
SuperFamily	SSF46689	1.41E-17	119	190	IPR009057	Homeodomain-like
PROSITE profile	PS50071	16.633	129	189	IPR001356	Homeobox domain
SMART	SM00389	6.9E-15	131	193	IPR001356	Homeobox domain
CDD	cd00086	1.09E-14	132	190	No hit	No description
Pfam	PF00046	7.0E-15	133	187	IPR001356	Homeobox domain
PROSITE pattern	PS00027	0	164	187	IPR017970	Homeobox, conserved site
SMART	SM00340	5.9E-24	189	232	IPR003106	Leucine zipper, homeobox-associated
Pfam	PF02183	9.3E-10	189	223	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: 299 aa Download sequence Send to blast
MDSHSHSKYQ IQDQALTLGL GISSSSSLLS SKTKQVQVSI PSAATSSCYH HHEPSLTLSL 60 SGDTYTTDTP IATPVKVVEP PCSGGGGVSV VSVKRERESA CSSDDLEIER GGGSSRISDE 120 DEDGSAGPTN TPRKKLRLTL DQSALLEESF KQQSTLNPKQ KLALADRLNL RPRQVEVWFQ 180 NRRARTKLKQ TEVDCEHLRK CFETLTDENR RLQKELQELK ALKLGQPFYM HLPTAAAAAL 240 TMCPSCERIG ASVPTIQGTP TTTSTSTTTN ASNKGTPFTL GLSKSHFYPS PHQIPSFTC

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	181	189	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

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_021858627.1	0.0	homeobox-leucine zipper protein HAT22-like
Swissprot	P46604	1e-68	HAT22_ARATH; Homeobox-leucine zipper protein HAT22
TrEMBL	A0A0K9Q7R0	0.0	A0A0K9Q7R0_SPIOL; Uncharacterized protein
STRING	XP_010680788.1	1e-116	(Beta vulgaris)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G37790.1	2e-57	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]