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(-) Description

Title :  CRYSTAL STRUCTURE OF ESCHERICHIA COLI GLUTAREDOXIN 2 COMPLEX WITH GLUTATHIONE
 
Authors :  J. Ye, S. Venkadesh, B. P. Rosen
Date :  24 May 13  (Deposition) - 28 May 14  (Release) - 28 May 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.60
Chains :  Asym./Biol. Unit :  A
Keywords :  Glutaredoxin 2, Glutathione, Electron Transport (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Ye, S. Venkadesh, B. P. Rosen
Crystal Structures Of E. Coli Glutaredoxin 2 With Glutathion And Of A Mutant C9S/C12S Without Glutathione
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - GLUTAREDOXIN-2
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: GRXB, B1064, JW1051
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 83333
    Strain: K12
    Synonym: GRX2

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
1ACY1Ligand/IonACETIC ACID
2GSH1Ligand/IonGLUTATHIONE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETYR A:6 , CYS A:9 , TYR A:11 , LYS A:46 , GLN A:47 , VAL A:48 , PRO A:49 , GLU A:61 , SER A:62 , PRO A:84 , LYS A:125 , HOH A:401 , HOH A:402 , HOH A:420 , HOH A:444 , HOH A:456 , HOH A:482 , HOH A:501 , HOH A:615 , HOH A:644BINDING SITE FOR RESIDUE GSH A 301
2AC2SOFTWAREPRO A:10 , ARG A:91 , ASN A:98 , HOH A:504 , HOH A:509 , HOH A:681BINDING SITE FOR RESIDUE ACY A 302

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4KX4)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Val A:48 -Pro A:49

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4KX4)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4KX4)

(-) Exons   (0, 0)

(no "Exon" information available for 4KX4)

(-) Sequences/Alignments

Asymmetric/Biological 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:217
                                                                                                                                                                                                                                                         
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee...hhhhhhhhhhhhhh....eeee.....hhhhhhhhh.....eee.....eeehhhhhhhhhhhh..........hhhhhhhhhhhhh.hhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh............hhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhh...hhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4kx4 A  -2 SAMKLYIYDHCPYCLKARMIFGLKNIPVELHVLLNDDAETPTRMVGQKQVPILQKDDSRYMPESMDIVHYVDKLDGKPLLTGKRSPAIDEWLRKVNGYANKLLLPRFAKSAFDEFSTPAARKYFVDKKEASAGNFADLLAHSDGLIKNISDDLRALDKLIVKPNAVNGELSEDDIQLFPLLRNLTLVAGINWPSRVADYRDNMAKQTQINLLSSMAI 215
                             ||      8        18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       
                             ||                                                                                                                                                                                                                      
                            -1|                                                                                                                                                                                                                      
                              1
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4KX4)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4KX4)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4KX4)

(-) Gene Ontology  (8, 8)

Asymmetric/Biological Unit(hide GO term definitions)

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        GLRX2_ECOLI | P0AC59: 1g7o 4ksm

(-) Related Entries Specified in the PDB File

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