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Protein

Glutathione S-transferase U23

Gene

GSTU23

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: -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
PRIDEiQ9M9F1

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
Turni107 – 110Combined sources4
Helixi111 – 115Combined sources5
Helixi118 – 139Combined sources22
Helixi152 – 158Combined sources7
Helixi159 – 163Combined sources5
Helixi164 – 170Combined sources7
Turni176 – 178Combined sources3
Helixi180 – 189Combined sources10
Helixi193 – 198Combined sources6
Helixi202 – 214Combined sources13

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
5O84X-ray1.88A3-218[»]
6EP6X-ray1.59A/B1-220[»]
6EP7X-ray1.95A/B1-220[»]
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
OMAiYRYREED
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: June 20, 2018
This is version 121 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

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