Skip Header

You are using a version of Internet Explorer that may not display all features of this website. Please upgrade to a modern browser.
Contribute Send feedback
Read comments (?) or add your own

Q03666 (GSTX4_TOBAC) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 65. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Probable glutathione S-transferase

EC=2.5.1.18
Alternative name(s):
Auxin-induced protein PCNT107
OrganismNicotiana tabacum (Common tobacco)
Taxonomic identifier4097 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaeasteridslamiidsSolanalesSolanaceaeNicotianoideaeNicotianeaeNicotiana

Protein attributes

Sequence length221 AA.
Sequence statusComplete.
Protein existenceEvidence at transcript level

General annotation (Comments)

Catalytic activity

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

Tissue specificity

Root tip-specific expression.

Induction

By auxin.

Sequence similarities

Belongs to the GST superfamily. HSP26 family.

Contains 1 GST C-terminal domain.

Contains 1 GST N-terminal domain.

Ontologies

Keywords
   Biological processAuxin signaling pathway
   Molecular functionTransferase
Gene Ontology (GO)
   Biological_processauxin-activated signaling pathway

Inferred from electronic annotation. Source: UniProtKB-KW

   Molecular_functionglutathione transferase activity

Inferred from electronic annotation. Source: UniProtKB-EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 221221Probable glutathione S-transferase
PRO_0000185865

Regions

Domain4 – 8380GST N-terminal
Domain90 – 214125GST C-terminal
Region67 – 682Glutathione binding By similarity

Sites

Binding site141Glutathione By similarity
Binding site411Glutathione By similarity
Binding site551Glutathione; via amide nitrogen and carbonyl oxygen By similarity

Sequences

Sequence LengthMass (Da)Tools
Q03666 [UniParc].

Last modified October 1, 1993. Version 1.
Checksum: 1488D87B93BC4C60

FASTA22125,789
        10         20         30         40         50         60 
MANEEVILLD FWPSMFGMRL RIALAEKEIK YEYKEEDLRN KSPLLLQMNP IHKKIPVLIH 

        70         80         90        100        110        120 
NGKPICESII AVEYIEEVWK DKAPNLLPSD PYDRAQARFW ADYIDKKLYD FGRKLWTTKG 

       130        140        150        160        170        180 
EEQEAAKKDF IECLKVLEGA LGDKPYFGGE SFGFVDIALI GYYSWFYAYE TFGNFSTEAE 

       190        200        210        220 
CPKFVAWAKR CMQRESVAKS LPDQPKVLEF VKVLRQKFGL E 

« Hide

References

[1]"Promoters of auxin-induced genes from tobacco can lead to auxin-inducible and root tip-specific expression."
van der Zaal E.J., Droog F.N.J., Boot C.J.M., Hensgens L.A.M., Hoge J.H.C., Schilperoort R.A., Libbenga K.R.
Plant Mol. Biol. 16:983-998(1991) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [MRNA].
Strain: cv. White Burley.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
X56266 mRNA. Translation: CAA39707.1.
PIRS16636.

3D structure databases

ProteinModelPortalQ03666.
ModBaseSearch...
MobiDBSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Family and domain databases

Gene3D1.20.1050.10. 1 hit.
3.40.30.10. 1 hit.
InterProIPR010987. Glutathione-S-Trfase_C-like.
IPR004045. Glutathione_S-Trfase_N.
IPR004046. GST_C.
IPR012336. Thioredoxin-like_fold.
[Graphical view]
PfamPF00043. GST_C. 1 hit.
PF02798. GST_N. 1 hit.
[Graphical view]
SUPFAMSSF47616. SSF47616. 1 hit.
SSF52833. SSF52833. 1 hit.
PROSITEPS50405. GST_CTER. 1 hit.
PS50404. GST_NTER. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameGSTX4_TOBAC
AccessionPrimary (citable) accession number: Q03666
Entry history
Integrated into UniProtKB/Swiss-Prot: October 1, 1993
Last sequence update: October 1, 1993
Last modified: April 16, 2014
This is version 65 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families