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; Convolvulaceae; Ipomoeeae; Ipomoea

Family

ZF-HD

Protein Properties

Length: 299aa MW: 32906.6 Da PI: 8.2519

Description

ZF-HD family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Itr_sc000341.1_g00027.1	genome	Kazusa	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	ZF-HD_dimer	110.7	8e-35	44	100	3	58
ZF-HD_dimer 3 kvrYkeClkNhAaslGghavDGCgEfmpsegee.gtaaalkCaACgCHRnFHRreve 58 +v+YkeClkNhAas+GghavDGCgEfmp+++++ +++++lkCaACgCHRnFHRre+ Itr_sc000341.1_g00027.1 44 AVVYKECLKNHAASMGGHAVDGCGEFMPAPDATpADPTSLKCAACGCHRNFHRREPP 100 689****************************9******************975 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Pfam	PF04770	2.1E-29	45	99	IPR006456	ZF-HD homeobox protein, Cys/His-rich dimerisation domain
ProDom	PD125774	3.0E-20	45	104	IPR006456	ZF-HD homeobox protein, Cys/His-rich dimerisation domain
PROSITE profile	PS51523	27.33	47	98	IPR006456	ZF-HD homeobox protein, Cys/His-rich dimerisation domain
TIGRFAMs	TIGR01566	1.3E-30	47	98	IPR006456	ZF-HD homeobox protein, Cys/His-rich dimerisation domain
Gene3D	G3DSA:1.10.10.60	1.0E-29	164	233	IPR009057	Homeodomain-like
SuperFamily	SSF46689	5.95E-19	165	232	IPR009057	Homeodomain-like
TIGRFAMs	TIGR01565	3.5E-27	171	228	IPR006455	Homeodomain, ZF-HD class

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009414	Biological Process	response to water deprivation
GO:0045893	Biological Process	positive regulation of transcription, DNA-templated
GO:0003677	Molecular Function	DNA binding
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0042803	Molecular Function	protein homodimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 299 aa Download sequence Send to blast
MDLTTSPTTK TPDSENDTPP QPRLKPLSFT NGAAVNRKQA PAPAVVYKEC LKNHAASMGG 60 HAVDGCGEFM PAPDATPADP TSLKCAACGC HRNFHRREPP DDYSFSSPTH ISSPHFIDFR 120 HPFRRRSSPS PSPPPPPPPQ HMLLALATPP DNHHLTPVTP TAVKHENTAG RKRFRTKFTQ 180 EQKEKMHNFS EKLGWKLQKS DEVSVERFCN EIGVSRGVLK VWMHNNKNTL GKKDNVSNGG 240 FNVIINGGET VKNDAVENNN NSNSFNNDDH NASSNHCRND QNMCGGDDLN LHISAPTNI

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1wh7_A	2e-24	172	229	18	75	ZF-HD homeobox family protein
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor involved in the up-regulation of several stress-inducible genes. Acts as a transcriptional activator by interacting with MED25 and NAC proteins. Involved in increased drought tolerance. {ECO:0000269\|PubMed:16428600, ECO:0000269\|PubMed:17233795}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Up-regulated by abscisic acid and by drought and salt stress. Not induced by cold. {ECO:0000269\|PubMed:17233795}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_019165668.1	1e-162	PREDICTED: zinc-finger homeodomain protein 11-like
Swissprot	Q9SEZ1	1e-65	ZHD11_ARATH; Zinc-finger homeodomain protein 11
TrEMBL	A0A314KKG8	8e-93	A0A314KKG8_NICAT; Zinc-finger homeodomain protein 9
STRING	XP_009788342.1	3e-90	(Nicotiana sylvestris)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA1088	24	85

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G28920.1	4e-58	homeobox protein 34

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]