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(-) Description

Title :  GLUTATHIONE S-TRANSFERASE
 
Authors :  A. J. Oakley
Date :  09 Oct 03  (Deposition) - 28 Oct 03  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.50
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Glutathione S-Transferase, Gst, Glutathione, Gsh, Mosquito, Detoxification, Xenobiotics (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. Udomsinprasert, S. Pongjaroenkit, J. Wongsantichon, A. J. Oakley, L. A. Prapanthadara, M. C. Wilce, A. J. Ketterman
Identification, Characterization And Structure Of A New Delta Class Glutathione Transferase Isoenzyme.
Biochem. J. V. 388 763 2005
PubMed-ID: 15717864  |  Reference-DOI: 10.1042/BJ20042015
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - GLUTATHIONE TRANSFERASE
    Chains: A
    EC Number: 2.5.1.18
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: ADGST1-5
    Organism Scientific: ANOPHELES CRACENS
    Organism Taxid: 123217
    Synonym: GLUTATHIONE S-TRANSFERASE 1-5

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 4)

Asymmetric Unit (2, 4)
No.NameCountTypeFull Name
1CU3Ligand/IonCOPPER (II) ION
2GTS1Ligand/IonGLUTATHIONE SULFONIC ACID
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1CU-1Ligand/IonCOPPER (II) ION
2GTS2Ligand/IonGLUTATHIONE SULFONIC ACID

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETHR A:2 , HIS A:60BINDING SITE FOR RESIDUE CU A 1001
2AC2SOFTWARELYS A:144 , ARG A:180BINDING SITE FOR RESIDUE CU A 1002
3AC3SOFTWAREGLU A:193 , GLY A:196 , TYR A:197BINDING SITE FOR RESIDUE CU A 1003
4AC4SOFTWARESER A:11 , PRO A:13 , ILE A:35 , GLN A:40 , HIS A:52 , CYS A:53 , ILE A:54 , PRO A:55 , GLU A:66 , SER A:67 , ARG A:68 , LEU A:103 , PHE A:115 , HOH A:1010 , HOH A:1036BINDING SITE FOR RESIDUE GTS A 1004

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1R5A)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Ile A:54 -Pro A:55

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1R5A)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1R5A)

(-) Exons   (0, 0)

(no "Exon" information available for 1R5A)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:214
 aligned with Q9GQG7_9DIPT | Q9GQG7 from UniProtKB/TrEMBL  Length:218

    Alignment length:214
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211    
         Q9GQG7_9DIPT     2 TTVLYYLPASPPCRSVLLLAKMIGVELDLKVLNIMEGEQLKPDFVELNPQHCIPTMDDHGLVLWESRVILSYLVSAYGKDENLYPKDFRSRAIVDQRLHFDLGTLYQRVVDYYFPTIHLGAHLDQTKKAKLAEALGWFEAMLKQYQWSAANHFTIADIALCVTVSQIEAFQFDLHPYPRVRAWLLKCKDELEGHGYKEINETGAETLAGLFRSK 215
               SCOP domains d1r5aa2 A:2-86 Class delta GST                                                       d1r5aa1 A:87-215 Class delta GST                                                                                                  SCOP domains
               CATH domains 1r5aA01 A:2-79 Glutaredoxin                                                   1r5aA02 A:80-215  [code=1.20.1050.10, no name defined]                                                                                   CATH domains
               Pfam domains ---GST_N_3-1r5aA02 A:5-84                                                          --------------------GST_C-1r5aA01 A:105-191                                                                ------------------------ Pfam domains
         Sec.struct. author .eeeee...hhhhhhhhhhhhhh...eeeee.....hhhhhhhhhh........eeee..eeeehhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhh...........hhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1r5a A   2 TTVLYYLPASPPCRSVLLLAKMIGVELDLKVLNIMEGEQLKPDFVELNPQHCIPTMDDHGLVLWESRVILSYLVSAYGKDENLYPKDFRSRAIVDQRLHFDLGTLYQRVVDYYFPTIHLGAHLDQTKKAKLAEALGWFEAMLKQYQWSAANHFTIADIALCVTVSQIEAFQFDLHPYPRVRAWLLKCKDELEGHGYKEINETGAETLAGLFRSK 215
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (2, 2)

Asymmetric Unit
(-)
Class: All alpha proteins (14657)
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (2, 2)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)
(-)
Class: Mainly Alpha (13335)

(-) Pfam Domains  (2, 2)

Asymmetric Unit
(-)
Clan: GST_C (118)
(-)
Clan: Thioredoxin (367)

(-) Gene Ontology  (2, 2)

Asymmetric Unit(hide GO term definitions)
Chain A   (Q9GQG7_9DIPT | Q9GQG7)
molecular function
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

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(-) Related Entries Specified in the PDB File

1jlv RELATED ISOENZYME GLUTATHIONE S-TRANSFERASE 1-3 FROM A. DIRUS.
1jlw RELATED ISOENZYME GLUTATHIONE S-TRANSFERASE 1-4 FROM A. DIRUS.
1v2a GLUTATHIONE S-TRANSFERASE 1-6