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Protein

Glutathione S-transferase U23

Gene

GSTU23

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

May be involved in the conjugation of reduced glutathione to a wide number of exogenous and endogenous hydrophobic electrophiles and have a detoxification role against certain herbicides.By similarity

Catalytic activityi

RX + glutathione = HX + R-S-glutathione.

GO - Molecular functioni

GO - Biological processi

  • glutathione metabolic process Source: GO_Central
  • toxin catabolic process Source: TAIR

Keywordsi

Molecular functionTransferase
Biological processDetoxification

Enzyme and pathway databases

BioCyciARA:AT1G78320-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Glutathione S-transferase U23 (EC:2.5.1.18)
Short name:
AtGSTU23
Alternative name(s):
GST class-tau member 23
Gene namesi
Name:GSTU23
Ordered Locus Names:At1g78320
ORF Names:F3F9.14
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 1

Organism-specific databases

AraportiAT1G78320.
TAIRilocus:2032035. AT1G78320.

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

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00004135681 – 220Glutathione S-transferase U23Add BLAST220

Proteomic databases

PaxDbiQ9M9F1.

Expressioni

Gene expression databases

ExpressionAtlasiQ9M9F1. baseline and differential.
GenevisibleiQ9M9F1. AT.

Interactioni

Protein-protein interaction databases

STRINGi3702.AT1G78320.1.

Structurei

Secondary structure

1220
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details
Feature keyPosition(s)DescriptionActionsGraphical viewLength
Beta strandi5 – 9Combined sources5
Helixi14 – 25Combined sources12
Beta strandi31 – 34Combined sources4
Helixi42 – 47Combined sources6
Turni49 – 51Combined sources3
Beta strandi56 – 59Combined sources4
Beta strandi62 – 66Combined sources5
Helixi67 – 77Combined sources11
Helixi89 – 106Combined sources18
Helixi109 – 115Combined sources7
Helixi118 – 139Combined sources22
Helixi152 – 161Combined sources10
Helixi164 – 171Combined sources8
Turni176 – 178Combined sources3
Helixi180 – 190Combined sources11
Helixi193 – 198Combined sources6
Helixi202 – 217Combined sources16

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
5O84X-ray1.88A3-218[»]
ProteinModelPortaliQ9M9F1.
SMRiQ9M9F1.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini3 – 82GST N-terminalAdd BLAST80
Domaini88 – 208GST C-terminalAdd BLAST121

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni13 – 14Glutathione bindingBy similarity2
Regioni39 – 40Glutathione bindingBy similarity2
Regioni53 – 54Glutathione bindingBy similarity2
Regioni66 – 67Glutathione bindingBy similarity2

Sequence similaritiesi

Belongs to the GST superfamily. Tau family.Curated

Phylogenomic databases

eggNOGiKOG0406. Eukaryota.
ENOG410XSIX. LUCA.
HOGENOMiHOG000125749.
InParanoidiQ9M9F1.
KOiK00799.
OMAiYSATGDE.
OrthoDBiEOG09360PCQ.
PhylomeDBiQ9M9F1.

Family and domain databases

InterProiView protein in InterPro
IPR010987. Glutathione-S-Trfase_C-like.
IPR036282. Glutathione-S-Trfase_C_sf.
IPR004045. Glutathione_S-Trfase_N.
IPR036249. Thioredoxin-like_sf.
PfamiView protein in Pfam
PF02798. GST_N. 1 hit.
SUPFAMiSSF47616. SSF47616. 1 hit.
SSF52833. SSF52833. 1 hit.
PROSITEiView protein in PROSITE
PS50405. GST_CTER. 1 hit.
PS50404. GST_NTER. 1 hit.

Sequencei

Sequence statusi: Complete.

Q9M9F1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MEEEIILLDY WASMYGMRTR IALEEKKVKY EYREEDLSNK SPLLLQMNPI
60 70 80 90 100
HKKIPVLIHE GKPICESIIQ VQYIDELWPD TNPILPSDPY QRAQARFWAD
110 120 130 140 150
YIDKKTYVPC KALWSESGEK QEAAKIEFIE VLKTLDSELG DKYYFGGNEF
160 170 180 190 200
GLVDIAFIGF YSWFRTYEEV ANLSIVLEFP KLMAWAQRCL KRESVAKALP
210 220
DSDKVLKSVS DHRKIILGID
Length:220
Mass (Da):25,681
Last modified:October 1, 2000 - v1
Checksum:iB8DCB7497574456E
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC013430 Genomic DNA. Translation: AAF71800.1.
CP002684 Genomic DNA. Translation: AEE36095.1.
BT025286 mRNA. Translation: ABF19039.1.
AY085813 mRNA. Translation: AAM63029.1.
PIRiC96812.
RefSeqiNP_177955.1. NM_106481.4.
UniGeneiAt.34315.

Genome annotation databases

EnsemblPlantsiAT1G78320.1; AT1G78320.1; AT1G78320.
GeneIDi844167.
GrameneiAT1G78320.1; AT1G78320.1; AT1G78320.
KEGGiath:AT1G78320.

Similar proteinsi

Entry informationi

Entry nameiGSTUN_ARATH
AccessioniPrimary (citable) accession number: Q9M9F1
Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 19, 2011
Last sequence update: October 1, 2000
Last modified: January 31, 2018
This is version 117 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

3D-structure, Complete proteome, Reference proteome

Documents

  1. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  3. SIMILARITY comments
    Index of protein domains and families