PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Malvales; Malvaceae; Malvoideae; Gossypium

Family

HD-ZIP

Protein Properties

Length: 235aa MW: 27218.4 Da PI: 8.1988

Description

HD-ZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Gh_D08G1109	genome	NAU-NBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Homeobox	62.3	7.2e-20	30	84	2	56
T--SS--HHHHHHHHHHHHHSSS--HHHHHHHHHHCTS-HHHHHHHHHHHHHHHH CS Homeobox 2 rkRttftkeqleeLeelFeknrypsaeereeLAkklgLterqVkvWFqNrRakek 56 +k+++f++eq++ Le+ Fe++ ++ +++ +LA+klgL+ rqV +WFqN+Ra++k Gh_D08G1109 30 KKKRRFSDEQIRLLESIFESETKLEPRKKMQLARKLGLQPRQVAIWFQNKRARWK 84 56779*************************************************9 PP
2	HD-ZIP_I/II	124.6	4.6e-40	30	122	1	93
HD-ZIP_I/II 1 ekkrrlskeqvklLEesFeeeekLeperKvelareLglqprqvavWFqnrRARtktkqlEkdyeaLkraydalkeenerLekeveeLreelke 93 +kkrr+s+eq++lLE+ Fe+e+kLep++K++lar+Lglqprqva+WFqn+RAR+k+kq+E+dy++Lk++yd+l+++ e+L+k++++L ++++ Gh_D08G1109 30 KKKRRFSDEQIRLLESIFESETKLEPRKKMQLARKLGLQPRQVAIWFQNKRARWKSKQIEQDYNTLKANYDNLESRFESLKKKKQSLILQIQK 122 59*************************************************************************************988876 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF46689	2.67E-19	20	87	IPR009057	Homeodomain-like
PROSITE profile	PS50071	18.042	26	86	IPR001356	Homeobox domain
SMART	SM00389	1.3E-17	28	90	IPR001356	Homeobox domain
Pfam	PF00046	3.3E-17	30	84	IPR001356	Homeobox domain
Gene3D	G3DSA:1.10.10.60	5.1E-20	31	93	IPR009057	Homeodomain-like
CDD	cd00086	4.67E-14	35	87	No hit	No description
PRINTS	PR00031	7.6E-6	57	66	IPR000047	Helix-turn-helix motif
PROSITE pattern	PS00027	0	61	84	IPR017970	Homeobox, conserved site
PRINTS	PR00031	7.6E-6	66	82	IPR000047	Helix-turn-helix motif
Pfam	PF02183	5.0E-14	86	127	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: 235 aa Download sequence Send to blast
METEYHPAVD EAIAEQAPQI PRNKKNNKLK KKRRFSDEQI RLLESIFESE TKLEPRKKMQ 60 LARKLGLQPR QVAIWFQNKR ARWKSKQIEQ DYNTLKANYD NLESRFESLK KKKQSLILQI 120 QKLSQLLEEH RKGRKGLDGS STDGGGGGGG SDYGEIKCET EAEGQPSFQH KECLGLQTEN 180 ERDDVKQTGQ GGEEFLIMDE YRNDSPASPD KFYGLHSADM FDHSYTNSQW LNFWT

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	29	33	KKKRR

Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Widely expressed. {ECO:0000269\|PubMed:16055682, ECO:0000269\|PubMed:8771791}.

Functional Description ? help Back to Top
Source	Description
UniProt	Probable transcription activator that may act as growth regulators in response to water deficit. {ECO:0000269\|PubMed:15604708, ECO:0000269\|PubMed:8771791}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: By water deficit, by abscisic acid (ABA) and by salt stress. {ECO:0000269\|PubMed:16055682, ECO:0000269\|PubMed:8771791}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_016695089.1	1e-175	PREDICTED: homeobox-leucine zipper protein ATHB-12-like
Swissprot	P46897	2e-44	ATHB7_ARATH; Homeobox-leucine zipper protein ATHB-7
TrEMBL	A0A1U8K3A9	1e-173	A0A1U8K3A9_GOSHI; homeobox-leucine zipper protein ATHB-12-like
STRING	Gorai.004G123100.1	1e-172	(Gossypium raimondii)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM18999	3	8

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G61890.1	6e-36	homeobox 12

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] Zhou SF, et al. Membrane-associated transcription factor peptidase, site-2 protease, antagonizes ABA signaling in Arabidopsis. New Phytol., 2015. 208(1): p. 188-97 [PMID:25919792]