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(-) Description

Title :  CRYSTAL STRUCTURE OF A GLUTATHIONE TRANSFERASE FAMILY MEMBER FROM PSEUDOMONAS FLUORESCENS PF-5, TARGET EFI-900003, WITH TWO GLUTATHIONE BOUND
 
Authors :  M. W. Vetting, J. M. Sauder, L. L. Morisco, S. R. Wasserman, S. Sojitra, H S. K. Burley, R. N. Armstrong, J. A. Gerlt, S. C. Almo, Enzyme Function Initiative (Efi)
Date :  26 Dec 12  (Deposition) - 16 Jan 13  (Release) - 06 Mar 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Enzyme Function Initiative, Efi, Structural Genomics, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. W. Vetting, J. M. Sauder, L. L. Morisco, S. R. Wasserman, S. Sojitra, H. J. Imker, S. K. Burley, R. N. Armstrong, J. A. Gerlt, S. C. Almo, Enzyme Function Initiative (Efi)
Crystal Structure Of A Glutathione Transferase Family Membe From Pseudomonas Fluorescens Pf-5, Target Efi-900003, With Two Glutathione Bound
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - GLUTATHIONE S-TRANSFERASE
    Chains: A
    EC Number: 2.5.1.18
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: PFL_2287
    Organism Scientific: PSEUDOMONAS PROTEGENS
    Organism Taxid: 220664
    Strain: PF-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  (3, 9)

Asymmetric Unit (3, 9)
No.NameCountTypeFull Name
1CL1Ligand/IonCHLORIDE ION
2GSH2Ligand/IonGLUTATHIONE
3MSE6Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (2, 16)
No.NameCountTypeFull Name
1CL-1Ligand/IonCHLORIDE ION
2GSH4Ligand/IonGLUTATHIONE
3MSE12Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETHR A:28 , ASN A:30 , PHE A:52 , GLN A:57 , MSE A:58 , ASN A:69 , LYS A:70 , ILE A:71 , PRO A:72 , GLU A:89 , SER A:90 , MSE A:123 , GSH A:303 , HOH A:401 , HOH A:433 , HOH A:437BINDING SITE FOR RESIDUE GSH A 301
2AC2SOFTWAREGLN A:117 , TRP A:118BINDING SITE FOR RESIDUE CL A 302
3AC3SOFTWAREASN A:30 , GLY A:127 , PRO A:128 , GLY A:131 , ARG A:152 , TRP A:189 , TYR A:197 , GSH A:301 , HOH A:405 , HOH A:406BINDING SITE FOR RESIDUE GSH A 303

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4IKH)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Ile A:71 -Pro A:72
2Ile A:230 -Pro A:231

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4IKH)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4IKH)

(-) Exons   (0, 0)

(no "Exon" information available for 4IKH)

(-) 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:227
                                                                                                                                                                                                                                                                   
               SCOP domains d4ikha1 A:5-103 automated matches                                                                  d4ikha2 A:104-231 automated matches                                                                                              SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhh........eeeee..hhhhhhhhhhhhhhh..eeeee.........hhhhhh........eeee..hhhhh.eeeehhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhh..........hhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhhh.hhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ikh A   5 SAFAVTQKWPAQFPEWIQLYSLPTPNGVKVSImLEEIGLPYEAHRVSFETQDQmTPEFLSVSPNNKIPAILDPHGPGDQPLALFESGAILIYLADKSGQLLAQESAARYETIQWLmFQmGGIGPmFGQVGFFNKFAGREYEDKRPLERYVNEAKRLLGVLDKHLGGREWImGERYTIADIATFPWIRNLIGFYEAGELVGIDNFPEVKRVLAKFVARPAVIRGLEIP 231
                                    14        24        34  |     44        54   |    64        74        84        94       104       114     | 124    |  134       144       154       164       174|      184       194       204       214       224       
                                                           37-MSE               58-MSE                                                       120-MSE    |                                           175-MSE                                                    
                                                                                                                                                123-MSE |                                                                                                      
                                                                                                                                                      129-MSE
   Legend:   → Mismatch (orange background)
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  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  (0, 0)

(no "CATH Domain" information available for 4IKH)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4IKH)

(-) Gene Ontology  (3, 3)

Asymmetric Unit(hide GO term definitions)

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