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; Camelineae; Camelina

Family

HD-ZIP

Protein Properties

Length: 208aa MW: 23317.1 Da PI: 8.9952

Description

HD-ZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Csa07g037840.1	genome	CSGP	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Homeobox	60.1	3.5e-19	67	122	1	56
TT--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS Homeobox 1 rrkRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56 rrk+ ++tkeq + Lee F +n++++ +++++LA+ l+L++rqV vWFqNrRa+ k Csa07g037840.1 67 RRKKLRLTKEQSHLLEESFIQNHTLTPKQKKDLATFLKLSQRQVEVWFQNRRARSK 122 79999*************************************************98 PP
2	HD-ZIP_I/II	109.9	1.8e-35	68	156	1	90
HD-ZIP_I/II 1 ekkrrlskeqvklLEesFeeeekLeperKvelareLglqprqvavWFqnrRARtktkqlEkdyeaLkraydalkeenerLekeveeLree 90 +kk+rl+keq++lLEesF ++++L+p++K++la+ L+l++rqv+vWFqnrRAR k+k++E+++e+Lkr++ +lke+n+rL+ eveeLr + Csa07g037840.1 68 RKKLRLTKEQSHLLEESFIQNHTLTPKQKKDLATFLKLSQRQVEVWFQNRRARSKLKHTEMECEYLKRWFGSLKEQNRRLQIEVEELR-A 156 69*************************************************************************************9.4 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	3.3E-19	49	122	IPR009057	Homeodomain-like
SuperFamily	SSF46689	1.42E-19	53	123	IPR009057	Homeodomain-like
PROSITE profile	PS50071	17.945	64	124	IPR001356	Homeobox domain
SMART	SM00389	2.2E-17	66	128	IPR001356	Homeobox domain
Pfam	PF00046	1.8E-16	67	122	IPR001356	Homeobox domain
CDD	cd00086	8.24E-16	67	125	No hit	No description
PROSITE pattern	PS00027	0	99	122	IPR017970	Homeobox, conserved site
SMART	SM00340	1.7E-16	124	167	IPR003106	Leucine zipper, homeobox-associated
Pfam	PF02183	3.0E-9	124	158	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
GO:0044212	Molecular Function	transcription regulatory region DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 208 aa Download sequence Send to blast
MAISPNSSSL ELTISIPSFS PSPSSPGGDH HGMRDFDINQ TPKTEADHMI GATQHANEED 60 SNSGGRRRKK LRLTKEQSHL LEESFIQNHT LTPKQKKDLA TFLKLSQRQV EVWFQNRRAR 120 SKLKHTEMEC EYLKRWFGSL KEQNRRLQIE VEELRALKPS STTALTMCPR CERVSEAADN 180 DSNAVQEGAA VSSSRSRMTI SSSSSLC*

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	64	72	GRRRKKLRL
2	65	71	RRRKKLR

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

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00226	DAP	Transfer from AT1G70920	Download

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Csa07g037840.1

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	AK175837	0.0	AK175837.1 Arabidopsis thaliana mRNA, complete cds, clone: RAFL22-44-P21.
GenBank	AK175965	0.0	AK175965.1 Arabidopsis thaliana mRNA, complete cds, clone: RAFL22-65-O17.
GenBank	EU339186	0.0	EU339186.1 Arabidopsis thaliana HD-ZIP transcription factor 18 (ATHB18) mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_010415789.1	1e-153	PREDICTED: homeobox-leucine zipper protein ATHB-X isoform X2
Swissprot	Q8GXM7	1e-116	ATHBX_ARATH; Homeobox-leucine zipper protein ATHB-X
TrEMBL	A0A1J3JI87	1e-118	A0A1J3JI87_NOCCA; Homeobox-leucine zipper protein ATHB-X
STRING	XP_010415789.1	1e-152	(Camelina sativa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM13380	16	24

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G70920.1	1e-108	homeobox-leucine zipper protein 18

Publications ? help Back to Top
Gibalová A, et al. Characterization of pollen-expressed bZIP protein interactions and the role of ATbZIP18 in the male gametophyte. Plant Reprod, 2017. 30(1): p. 1-17 [PMID:27896439]