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: 247aa MW: 29125.2 Da PI: 4.4935

Description

HD-ZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
KFK37424.1	genome	MPIPBR	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Homeobox	58.5	1.1e-18	34	86	4	56
-SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS Homeobox 4 RttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56 ++f++eq++ Le +Fe++ + +++ +LA++lgL+ rqV +WFqN+Ra++k KFK37424.1 34 QRRFSEEQIKSLEMMFESETRLEPRKKVQLARELGLQPRQVAIWFQNKRARWK 86 579*************************************************9 PP
2	HD-ZIP_I/II	121	6e-39	33	124	2	93
HD-ZIP_I/II 2 kkrrlskeqvklLEesFeeeekLeperKvelareLglqprqvavWFqnrRARtktkqlEkdyeaLkraydalkeenerLekeveeLreelke 93 ++rr+s+eq+k+LE++Fe+e++Lep++Kv+lareLglqprqva+WFqn+RAR+k+kqlE++y+ L+++y++l+++ e+L+ke+ +L +el++ KFK37424.1 33 NQRRFSEEQIKSLEMMFESETRLEPRKKVQLARELGLQPRQVAIWFQNKRARWKSKQLETEYNILRQNYNNLASQFESLKKEKLALVSELQR 124 68*************************************************************************************99986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF46689	7.35E-18	10	90	IPR009057	Homeodomain-like
PROSITE profile	PS50071	17.297	28	88	IPR001356	Homeobox domain
SMART	SM00389	3.0E-15	31	92	IPR001356	Homeobox domain
CDD	cd00086	3.69E-14	34	89	No hit	No description
Pfam	PF00046	4.8E-16	34	86	IPR001356	Homeobox domain
Gene3D	G3DSA:1.10.10.60	2.1E-18	34	95	IPR009057	Homeodomain-like
PRINTS	PR00031	7.3E-6	59	68	IPR000047	Helix-turn-helix motif
PROSITE pattern	PS00027	0	63	86	IPR017970	Homeobox, conserved site
PRINTS	PR00031	7.3E-6	68	84	IPR000047	Helix-turn-helix motif
Pfam	PF02183	7.9E-14	88	128	IPR003106	Leucine zipper, homeobox-associated

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009414	Biological Process	response to water deprivation
GO:0009738	Biological Process	abscisic acid-activated signaling pathway
GO:0045893	Biological Process	positive regulation of transcription, DNA-templated
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: 247 aa Download sequence Send to blast
MIEGGEYSQA MMSSSDPFMS MKKMKKNNHN NNNQRRFSEE QIKSLEMMFE SETRLEPRKK 60 VQLARELGLQ PRQVAIWFQN KRARWKSKQL ETEYNILRQN YNNLASQFES LKKEKLALVS 120 ELQRLNEDMK KSEEEEQREC CGDQAVVALS STDHESENEE NPRSEPEDIK PEIEMYEKDH 180 QGALCDENNI KREYFGGFEE EADQLMNIVE PADSCLTSSD DWRGFKSDTT NLLDQSSSNY 240 PWWDFWS

Functional Description ? help Back to Top
Source	Description
UniProt	Probable transcription activator that may act as growth regulators in response to water deficit. {ECO:0000269\|PubMed:15604708, ECO:0000269\|PubMed:8771791}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00320	DAP	Transfer from AT2G46680	Download

Cis-element ? help Back to Top
Source	Link
PlantRegMap	KFK37424.1

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: By water deficit, by abscisic acid (ABA) and by salt stress. {ECO:0000269\|PubMed:16055682, ECO:0000269\|PubMed:8771791}.

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	NP_182191.1	1e-145	homeobox 7
Swissprot	P46897	1e-146	ATHB7_ARATH; Homeobox-leucine zipper protein ATHB-7
TrEMBL	A0A087H5M2	0.0	A0A087H5M2_ARAAL; Uncharacterized protein
STRING	A0A087H5M2	0.0	(Arabis alpina)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM2498	28	74

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G46680.1	1e-130	homeobox 7

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] Zhou SF, et al. Membrane-associated transcription factor peptidase, site-2 protease, antagonizes ABA signaling in Arabidopsis. New Phytol., 2015. 208(1): p. 188-97 [PMID:25919792]