PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; Saxifragales; Crassulaceae; Kalanchoe

Family

HD-ZIP

Protein Properties

Length: 203aa MW: 23109.9 Da PI: 7.5658

Description

HD-ZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Kalax.0063s0138.1.p	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Homeobox	59.1	7.1e-19	28	82	3	57
--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHHC CS Homeobox 3 kRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakekk 57 k+ ++t +qle Le+ F ++ +++ +++ +LA+ lgL+ rq+ vWFqNrRa++k+ Kalax.0063s0138.1.p 28 KKKRLTCDQLESLEKSFLEEIKLDPDRKIRLARDLGLQPRQIAVWFQNRRARWKN 82 5567999**********************************************95 PP
2	HD-ZIP_I/II	116.6	1.4e-37	28	118	2	92
HD-ZIP_I/II 2 kkrrlskeqvklLEesFeeeekLeperKvelareLglqprqvavWFqnrRARtktkqlEkdyeaLkraydalkeenerLekeveeLreel 91 kk+rl+ +q+++LE+sF ee kL+p+rK +lar+Lglqprq+avWFqnrRAR+k+kqlE+ y+aLk++y+ +++e+++L++ev +L++ l Kalax.0063s0138.1.p 28 KKKRLTCDQLESLEKSFLEEIKLDPDRKIRLARDLGLQPRQIAVWFQNRRARWKNKQLERLYDALKQEYEVVAREKQKLQDEVVKLQAML 117 9**************9999****************************************************************988 PP HD-ZIP_I/II 92 k 92 + Kalax.0063s0138.1.p 118 R 118 7 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF46689	4.71E-19	18	85	IPR009057	Homeodomain-like
PROSITE profile	PS50071	17.07	23	83	IPR001356	Homeobox domain
SMART	SM00389	3.2E-16	25	87	IPR001356	Homeobox domain
Pfam	PF00046	2.9E-16	28	82	IPR001356	Homeobox domain
CDD	cd00086	5.83E-15	28	84	No hit	No description
Gene3D	G3DSA:1.10.10.60	3.4E-20	30	90	IPR009057	Homeodomain-like
PRINTS	PR00031	2.6E-5	54	63	IPR000047	Helix-turn-helix motif
PROSITE pattern	PS00027	0	58	81	IPR017970	Homeobox, conserved site
PRINTS	PR00031	2.6E-5	63	79	IPR000047	Helix-turn-helix motif
Pfam	PF02183	2.9E-7	83	117	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: 203 aa Download sequence Send to blast
MEKNNQKLSN SNSETNDHNY CGNNMQDKKK RLTCDQLESL EKSFLEEIKL DPDRKIRLAR 60 DLGLQPRQIA VWFQNRRARW KNKQLERLYD ALKQEYEVVA REKQKLQDEV VKLQAMLREH 120 GVRNQVSATG YTEVSGEDTI ESAAVVVGNS RPQPAAPLLT GPHQIEETIN YPQAADQGYT 180 TPLPVQPGYW QGGGIHQLPP YP*

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	75	83	RRARWKNKQ

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

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_007202889.2	6e-64	putative homeobox-leucine zipper protein ATHB-51
Refseq	XP_018836202.1	6e-64	PREDICTED: homeobox-leucine zipper protein ATHB-22-like isoform X2
Swissprot	Q9LZR0	5e-53	ATB51_ARATH; Putative homeobox-leucine zipper protein ATHB-51
TrEMBL	A0A1R3IN46	8e-64	A0A1R3IN46_9ROSI; Uncharacterized protein
TrEMBL	A0A1R3KHF9	2e-63	A0A1R3KHF9_COCAP; Uncharacterized protein
STRING	EMJ04088	5e-63	(Prunus persica)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G03790.1	2e-55	homeobox 51

Link Out ? help Back to Top
Phytozome	Kalax.0063s0138.1.p

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]