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Protein

Zinc finger protein ZAT10

Gene

ZAT10

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: -Experimental evidence at transcript leveli

Functioni

Transcriptional repressor involved in abiotic stress responses. Can repress the stress responsive genes DREB1A and LTI78. Probably involved in jasmonate (JA) early signaling response. May regulate the expression of the JA biosynthesis gene LOX3 and control the expression of TIFY10A/JAZ1, a key repressor in the JA signaling cascade.6 Publications

Miscellaneous

Plants overexpressing ZAT10 show growth retardation and enhanced tolerance to drought, salt, heat and osmotic stresses. Plants silencing ZAT10 show enhanced tolerance to salt and osmotic stresses.

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Zinc fingeri80 – 102C2H2-type 1PROSITE-ProRule annotationAdd BLAST23
Zinc fingeri136 – 158C2H2-type 2PROSITE-ProRule annotationAdd BLAST23

GO - Molecular functioni

  • DNA binding transcription factor activity Source: TAIR
  • metal ion binding Source: UniProtKB-KW
  • sequence-specific DNA binding Source: TAIR

GO - Biological processi

  • multicellular organism growth Source: TAIR
  • negative regulation of transcription, DNA-templated Source: TAIR
  • photoprotection Source: TAIR
  • photosynthesis Source: TAIR
  • response to abscisic acid Source: TAIR
  • response to chitin Source: TAIR
  • response to cold Source: TAIR
  • response to high light intensity Source: TAIR
  • response to oxidative stress Source: TAIR
  • response to salt stress Source: TAIR
  • response to water deprivation Source: TAIR
  • response to wounding Source: TAIR
  • transcription, DNA-templated Source: UniProtKB-KW

Keywordsi

Molecular functionRepressor
Biological processTranscription, Transcription regulation
LigandMetal-binding, Zinc

Names & Taxonomyi

Protein namesi
Recommended name:
Zinc finger protein ZAT10
Alternative name(s):
Salt-tolerance zinc finger
Gene namesi
Name:ZAT10
Synonyms:STZ
Ordered Locus Names:At1g27730
ORF Names:T22C5.18
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 1

Organism-specific databases

AraportiAT1G27730
TAIRilocus:2199246 AT1G27730

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Chloroplast Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertion Graphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Nucleus

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00004097191 – 227Zinc finger protein ZAT10Add BLAST227

Proteomic databases

PaxDbiQ96289

Expressioni

Tissue specificityi

Expressed in roots, stems and leaves.4 Publications

Inductioni

By salt, cold and drought stresses. Down-regulated by gibberellin.6 Publications

Gene expression databases

ExpressionAtlasiQ96289 baseline and differential
GenevisibleiQ96289 AT

Interactioni

Protein-protein interaction databases

BioGridi24901, 6 interactors
STRINGi3702.AT1G27730.1

Structurei

3D structure databases

ProteinModelPortaliQ96289
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Zinc finger

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Zinc fingeri80 – 102C2H2-type 1PROSITE-ProRule annotationAdd BLAST23
Zinc fingeri136 – 158C2H2-type 2PROSITE-ProRule annotationAdd BLAST23

Keywords - Domaini

Repeat, Zinc-finger

Phylogenomic databases

eggNOGiKOG1721 Eukaryota
COG5048 LUCA
HOGENOMiHOG000240166
InParanoidiQ96289
OMAiHHQNLTE
OrthoDBiEOG09360U2L

Family and domain databases

InterProiView protein in InterPro
IPR036236 Znf_C2H2_sf
IPR013087 Znf_C2H2_type
SMARTiView protein in SMART
SM00355 ZnF_C2H2, 2 hits
SUPFAMiSSF57667 SSF57667, 2 hits
PROSITEiView protein in PROSITE
PS00028 ZINC_FINGER_C2H2_1, 2 hits
PS50157 ZINC_FINGER_C2H2_2, 2 hits

Sequencei

Sequence statusi: Complete.

Q96289-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MALEALTSPR LASPIPPLFE DSSVFHGVEH WTKGKRSKRS RSDFHHQNLT
60 70 80 90 100
EEEYLAFCLM LLARDNRQPP PPPAVEKLSY KCSVCDKTFS SYQALGGHKA
110 120 130 140 150
SHRKNLSQTL SGGGDDHSTS SATTTSAVTT GSGKSHVCTI CNKSFPSGQA
160 170 180 190 200
LGGHKRCHYE GNNNINTSSV SNSEGAGSTS HVSSSHRGFD LNIPPIPEFS
210 220
MVNGDDEVMS PMPAKKPRFD FPVKLQL
Length:227
Mass (Da):24,614
Last modified:February 1, 1997 - v1
Checksum:iF3B70CCF695A6F54
GO

Sequence cautioni

The sequence AAF24959 differs from that shown. Reason: Erroneous gene model prediction.Curated

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti58C → W in CAA67228 (PubMed:9132053).Curated1
Sequence conflicti58C → W in CAA67229 (PubMed:9132053).Curated1

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X95573 mRNA Translation: CAA64820.1
X98670 mRNA Translation: CAA67228.1
X98671 Genomic DNA Translation: CAA67229.1
AF250336 mRNA Translation: AAG10142.1
AC012375 Genomic DNA Translation: AAF24959.1 Sequence problems.
CP002684 Genomic DNA Translation: AEE30870.1
AY034998 mRNA Translation: AAK59503.1
AY063006 mRNA Translation: AAL34180.1
RefSeqiNP_174094.1, NM_102538.3
UniGeneiAt.24624

Genome annotation databases

EnsemblPlantsiAT1G27730.1; AT1G27730.1; AT1G27730
GeneIDi839666
GrameneiAT1G27730.1; AT1G27730.1; AT1G27730
KEGGiath:AT1G27730

Similar proteinsi

Entry informationi

Entry nameiZAT10_ARATH
AccessioniPrimary (citable) accession number: Q96289
Secondary accession number(s): Q42423, Q9SFY6
Entry historyiIntegrated into UniProtKB/Swiss-Prot: June 28, 2011
Last sequence update: February 1, 1997
Last modified: April 25, 2018
This is version 133 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

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