PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Petunioideae; Petunia; Petunia integrifolia

Family

HD-ZIP

Protein Properties

Length: 260aa MW: 29598.4 Da PI: 8.6088

Description

HD-ZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Peinf101Scf00736g15008.1	genome	SGN	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Homeobox	56.9	3.5e-18	113	167	2	56
T--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS Homeobox 2 rkRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56 rk+ ++tkeq +Le+ F+++++++ +++++LA++l+L rqV vWFqNrRa+ k Peinf101Scf00736g15008.1 113 RKKLRLTKEQSAVLEDSFKEHSTLNSKQKRDLATRLRLRPRQVEVWFQNRRARTK 167 788899***********************************************98 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF46689	2.44E-17	103	170	IPR009057	Homeodomain-like
PROSITE profile	PS50071	16.827	109	169	IPR001356	Homeobox domain
SMART	SM00389	2.6E-15	111	173	IPR001356	Homeobox domain
Pfam	PF00046	1.4E-15	113	167	IPR001356	Homeobox domain
Gene3D	G3DSA:1.10.10.60	7.4E-17	113	167	IPR009057	Homeodomain-like
CDD	cd00086	1.31E-13	113	170	No hit	No description
PROSITE pattern	PS00027	0	144	167	IPR017970	Homeobox, conserved site
SMART	SM00340	1.0E-16	169	212	IPR003106	Leucine zipper, homeobox-associated
Pfam	PF02183	3.3E-10	169	202	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: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: 260 aa Download sequence Send to blast
MIYNTSLSLS LGSGGSSTTP DSIQLHQHNK KRKLSTHEQE LLDIYPLPSL TLGISSSSVS 60 VAVSSFSNSS VKRELRETSL EEEVVEEFDT NKVIFSQKLD VDQDHDEDQF GTRKKLRLTK 120 EQSAVLEDSF KEHSTLNSKQ KRDLATRLRL RPRQVEVWFQ NRRARTKLKQ TEVDCEVLRK 180 CYEDLKDENR RLNKELQELK SLKMAAPFRL QLSAATLSMC PSCERTYGNG DNSTKISFAI 240 ADQKPHFYGP FTNPPAALLS

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	111	117	TRKKLRL
2	161	169	RRARTKLKQ

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

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	-

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_016483184.1	1e-122	PREDICTED: homeobox-leucine zipper protein HAT22-like
Swissprot	P46604	1e-67	HAT22_ARATH; Homeobox-leucine zipper protein HAT22
TrEMBL	A0A1S4B2W3	1e-120	A0A1S4B2W3_TOBAC; homeobox-leucine zipper protein HAT22-like
STRING	XP_009783420.1	1e-118	(Nicotiana sylvestris)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA290	24	186

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G37790.1	1e-65	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]