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; Nicotianoideae; Nicotianeae; Nicotiana

Family

HD-ZIP

Protein Properties

Length: 244aa MW: 28331.5 Da PI: 9.4579

Description

HD-ZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Niben101Scf09564g00009.1	genome	BTI	-

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Homeobox	63.2	3.7e-20	67	119	4	56
-SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS Homeobox 4 RttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56 + ++t++qle Le+ F+++ +++ +++ +LAk+lgL+ rq+ vWFqNrRa++k Niben101Scf09564g00009.1 67 KKRLTSDQLESLENSFQEEIKLDPDRKMKLAKELGLQPRQIAVWFQNRRARWK 119 5679************************************************9 PP
2	HD-ZIP_I/II	119.7	1.5e-38	66	157	2	93
HD-ZIP_I/II 2 kkrrlskeqvklLEesFeeeekLeperKvelareLglqprqvavWFqnrRARtktkqlEkdyeaLkraydalkeenerLekevee 86 kk+rl+++q+++LE+sF+ee kL+p+rK++la+eLglqprq+avWFqnrRAR+k+kqlE+ y++Lk+ yd +++e+++L++ev + Niben101Scf09564g00009.1 66 KKKRLTSDQLESLENSFQEEIKLDPDRKMKLAKELGLQPRQIAVWFQNRRARWKSKQLERLYDSLKQDYDLVSREKQKLQNEVLT 150 9********************************************************************************** PP HD-ZIP_I/II 87 Lreelke 93 Lr+ lke Niben101Scf09564g00009.1 151 LRAILKE 157 88875 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF46689	5.56E-19	56	123	IPR009057	Homeodomain-like
PROSITE profile	PS50071	17.362	61	121	IPR001356	Homeobox domain
SMART	SM00389	1.2E-17	63	125	IPR001356	Homeobox domain
Pfam	PF00046	1.6E-17	66	119	IPR001356	Homeobox domain
CDD	cd00086	2.24E-16	66	122	No hit	No description
Gene3D	G3DSA:1.10.10.60	6.8E-22	68	128	IPR009057	Homeodomain-like
PRINTS	PR00031	7.4E-6	92	101	IPR000047	Helix-turn-helix motif
PROSITE pattern	PS00027	0	96	119	IPR017970	Homeobox, conserved site
PRINTS	PR00031	7.4E-6	101	117	IPR000047	Helix-turn-helix motif
Pfam	PF02183	3.0E-7	121	155	IPR003106	Leucine zipper, homeobox-associated

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009965	Biological Process	leaf morphogenesis
GO:0010434	Biological Process	bract formation
GO:0010582	Biological Process	floral meristem determinacy
GO:0045893	Biological Process	positive regulation of transcription, DNA-templated
GO:0048510	Biological Process	regulation of timing of transition from vegetative to reproductive phase
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: 244 aa Download sequence Send to blast
MDWNGNLRPF VSRPAPPDNS FNFLYSCNYD QYPGMEMKHA MQTQNGGVLP AMDKLNNNFA 60 MNQLDKKKRL TSDQLESLEN SFQEEIKLDP DRKMKLAKEL GLQPRQIAVW FQNRRARWKS 120 KQLERLYDSL KQDYDLVSRE KQKLQNEVLT LRAILKEQAT KKQANSTVYT EISGEETVES 180 ISMPSSNKTR GITTSNHQNN NNNNNNNNNN NNNNNNNNNN NKCSYVFNVN NVEGFNPVMP 240 PYWV

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	113	121	RRARWKSKQ

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

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00486	DAP	Transfer from AT5G03790	Download

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_009758049.1	1e-156	PREDICTED: putative homeobox-leucine zipper protein ATHB-51
Refseq	XP_016490887.1	1e-156	PREDICTED: putative homeobox-leucine zipper protein ATHB-51
Swissprot	Q9LZR0	3e-58	ATB51_ARATH; Putative homeobox-leucine zipper protein ATHB-51
TrEMBL	A0A1S4BPS4	1e-155	A0A1S4BPS4_TOBAC; putative homeobox-leucine zipper protein ATHB-51
TrEMBL	A0A1U7V734	1e-155	A0A1U7V734_NICSY; putative homeobox-leucine zipper protein ATHB-51
STRING	XP_009758049.1	1e-156	(Nicotiana sylvestris)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA3869	22	46

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G03790.1	3e-59	homeobox 51

Publications ? help Back to Top
Andres RJ, et al. Modifications to a LATE MERISTEM IDENTITY1 gene are responsible for the major leaf shapes of Upland cotton (Gossypium hirsutum L.). Proc. Natl. Acad. Sci. U.S.A., 2017. 114(1): p. E57-E66 [PMID:27999177] Vuolo F, et al. LMI1 homeodomain protein regulates organ proportions by spatial modulation of endoreduplication. Genes Dev., 2018. 32(21-22): p. 1361-1366 [PMID:30366902]