PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Cucurbitales; Cucurbitaceae; Benincaseae; Cucumis

Family

HD-ZIP

Protein Properties

Length: 247aa MW: 28522.3 Da PI: 4.3079

Description

HD-ZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
MELO3C021534P1	genome	MELONOMICS	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Homeobox	62.7	5.3e-20	33	86	3	56
--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS Homeobox 3 kRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56 k++++t+eq++ Le Fe+++++ e+++eLAkklgL+ rqV vWFqNrRa++k MELO3C021534P1 33 KKRRLTQEQVHLLEISFESENKLEPERKTELAKKLGLQPRQVAVWFQNRRARWK 86 5679*************************************************9 PP
2	HD-ZIP_I/II	129.5	1.4e-41	32	124	1	93
HD-ZIP_I/II 1 ekkrrlskeqvklLEesFeeeekLeperKvelareLglqprqvavWFqnrRARtktkqlEkdyeaLkraydalkeenerLekeveeLreelke 93 ekkrrl++eqv+lLE sFe+e+kLeperK+ela++LglqprqvavWFqnrRAR+ktkqlE+dy+ Lk++yd+ +++ + + ke+e+L++e+++ MELO3C021534P1 32 EKKRRLTQEQVHLLEISFESENKLEPERKTELAKKLGLQPRQVAVWFQNRRARWKTKQLERDYDLLKSSYDSFRSSYDFIAKENERLKAEVAS 124 69***********************************************************************************99999865 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF46689	7.27E-20	17	90	IPR009057	Homeodomain-like
PROSITE profile	PS50071	17.799	28	88	IPR001356	Homeobox domain
SMART	SM00389	2.5E-19	31	92	IPR001356	Homeobox domain
CDD	cd00086	1.37E-17	33	89	No hit	No description
Pfam	PF00046	3.4E-17	33	86	IPR001356	Homeobox domain
Gene3D	G3DSA:1.10.10.60	1.9E-21	34	95	IPR009057	Homeodomain-like
PRINTS	PR00031	1.2E-6	59	68	IPR000047	Helix-turn-helix motif
PROSITE pattern	PS00027	0	63	86	IPR017970	Homeobox, conserved site
PRINTS	PR00031	1.2E-6	68	84	IPR000047	Helix-turn-helix motif
Pfam	PF02183	8.5E-17	88	130	IPR003106	Leucine zipper, homeobox-associated

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0001558	Biological Process	regulation of cell growth
GO:0009637	Biological Process	response to blue light
GO:0009651	Biological Process	response to salt stress
GO:0009965	Biological Process	leaf morphogenesis
GO:0045893	Biological Process	positive regulation of transcription, DNA-templated
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0042803	Molecular Function	protein homodimerization activity
GO:0043565	Molecular Function	sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 247 aa Download sequence Send to blast
MMGMEETSKR RSFFSSPDDL FDDDYYDDQP PEKKRRLTQE QVHLLEISFE SENKLEPERK 60 TELAKKLGLQ PRQVAVWFQN RRARWKTKQL ERDYDLLKSS YDSFRSSYDF IAKENERLKA 120 EVASLTEKLQ AKEVVESSFH AKNPDPFLED QLLVPVVQQN IKIEDHHSCR SNGSAVLDED 180 GPQLLDSGDS YILSNDYDGC VLPAFGVNSE EEDGSDDGQG YFSDVYTTVD QQTHEGEPLT 240 WWDWTS*

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	80	88	RRARWKTKQ

Functional Description ? help Back to Top
Source	Description
UniProt	Probable transcription activator involved in leaf development. Binds to the DNA sequence 5'-CAAT[AT]ATTG-3'. {ECO:0000269\|PubMed:8535134}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00323	DAP	Transfer from AT3G01470	Download

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

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	LN681890	0.0	LN681890.1 Cucumis melo genomic scaffold, anchoredscaffold00048.
GenBank	LN713263	0.0	LN713263.1 Cucumis melo genomic chromosome, chr_9.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_008458752.1	0.0	PREDICTED: homeobox-leucine zipper protein HAT5-like
Swissprot	Q02283	3e-81	HAT5_ARATH; Homeobox-leucine zipper protein HAT5
TrEMBL	A0A1S3C9T9	0.0	A0A1S3C9T9_CUCME; homeobox-leucine zipper protein HAT5-like
STRING	XP_008458752.1	0.0	(Cucumis melo)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G01470.1	8e-71	homeobox 1

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] Ribone PA,Capella M,Arce AL,Chan RL A uORF Represses the Transcription Factor AtHB1 in Aerial Tissues to Avoid a Deleterious Phenotype. Plant Physiol., 2017. 175(3): p. 1238-1253 [PMID:28956754]