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(-) Description

Title :  CRYSTAL STRUCTURE OF A PHOSPHOTRIESTERASE-LIKE LACTONASE GKAP IN NATIVE FORM
 
Authors :  J. An, Y. Zhang, G. Y. Yang, Y. Feng
Date :  07 Nov 14  (Deposition) - 11 Nov 15  (Release) - 11 Nov 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Geobacillus Kaustophilus, Phosphotriesterase, Thermostable, Pesticide, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. An, Y. Zhang, G. Y. Yang, Y. Feng
Engineering A Thermostable Lactonase For Enhanced Phosphotriesterase Activity Against Organophosphate Pesticides
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - PHOSPHOTRIESTERASE
    Chains: A, B
    EC Number: 3.5.-.-
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: GK1506
    Organism Scientific: GEOBACILLUS KAUSTOPHILUS
    Organism Taxid: 235909
    Strain: HTA426

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 8)

Asymmetric/Biological Unit (3, 8)
No.NameCountTypeFull Name
1CO4Ligand/IonCOBALT (II) ION
2EDO2Ligand/Ion1,2-ETHANEDIOL
3KCX2Mod. Amino AcidLYSINE NZ-CARBOXYLIC ACID

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:23 , HIS A:25 , KCX A:145 , ASP A:266 , CO A:402 , HOH A:672binding site for residue CO A 401
2AC2SOFTWAREKCX A:145 , HIS A:178 , HIS A:206 , ARG A:230 , CO A:401 , HOH A:672binding site for residue CO A 402
3AC3SOFTWARETYR A:30binding site for residue EDO A 403
4AC4SOFTWAREHIS B:23 , HIS B:25 , KCX B:145 , ASP B:266 , CO B:402 , HOH B:606binding site for residue CO B 401
5AC5SOFTWAREKCX B:145 , HIS B:178 , HIS B:206 , ARG B:230 , CO B:401 , HOH B:606binding site for residue CO B 402
6AC6SOFTWARETYR B:30binding site for residue EDO B 403

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Glu A:280 -Pro A:281
2Glu B:280 -Pro B:281

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4WVX)

(-) 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:323
                                                                                                                                                                                                                                                                                                                                                                   
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee..eeee.hhh..ee...eeee...hhhhhh.....hhhhhhhhhhhhhhhhhhh...eeee..hhhhh.hhhhhhhhhhhhh.eeeeee.........hhhhhhhhhh.hhhhhhhhhhhhhhhh..........eeeee......hhhhhhhhhhhhhhhhhhh.eeeee.....hhhhhhhhhhhh..hhh.eee.hhhhh.hhhhhhhhhh...eeee............hhhhhhhhhhhhhhh.hhh.eee....eeee.........hhhhhh.....hhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4wvx A   3 EMVETVCGPVPVEQLGKTLIHEHFLFGYPGFQGDVTRGTFREDESLRVAVEAAEKMKRHGIQTVVDPTPNDCGRNPAFLRRVAEETGLNIICATGYYYEGEGAPPYFQFRRLLGTAEDDIYDMFMAELTEGIADTGIKAGVIkLASSKGRITEYEKMFFRAAARAQKETGAVIITHTQEGTMGPEQAAYLLEHGADPKKIVIGHMCGNTDPDYHRKTLAYGVYIAFDRFGIQGMVGAPTDEERVRTLLALLRDGYEKQIMLSHDTVNVWLGRPFTLPEPFAEMMKNWHVEHLFVNIIPALKNEGIRDEVLEQMFIGNPAALFS 325
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142  |    152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322   
                                                                                                                                                                        145-KCX                                                                                                                                                                                


Chain B from PDB  Type:PROTEIN  Length:323
                                                                                                                                                                                                                                                                                                                                                                   
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee..eeee.hhh..ee...eeee...hhhhhh.....hhhhhhhhhhhhhhhhhhh...eeee........hhhhhhhhhhhhh.eeeeee.........hhhhhhhhhh.hhhhhhhhhhhhhhhh..........eeeee......hhhhhhhhhhhhhhhhhhh.eeeee.....hhhhhhhhhhhh..hhh.eee.hhhhh.hhhhhhhhhh...eeee......hhhhh.hhhhhhhhhhhhhhh.hhh.eee....eeee.........hhhhhh.....hhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4wvx B   3 EMVETVCGPVPVEQLGKTLIHEHFLFGYPGFQGDVTRGTFREDESLRVAVEAAEKMKRHGIQTVVDPTPNDCGRNPAFLRRVAEETGLNIICATGYYYEGEGAPPYFQFRRLLGTAEDDIYDMFMAELTEGIADTGIKAGVIkLASSKGRITEYEKMFFRAAARAQKETGAVIITHTQEGTMGPEQAAYLLEHGADPKKIVIGHMCGNTDPDYHRKTLAYGVYIAFDRFGIQGMVGAPTDEERVRTLLALLRDGYEKQIMLSHDTVNVWLGRPFTLPEPFAEMMKNWHVEHLFVNIIPALKNEGIRDEVLEQMFIGNPAALFS 325
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142  |    152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322   
                                                                                                                                                                        145-KCX
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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  (0, 0)

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

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (4, 4)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
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 Related Entries

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

UniProtKB/TrEMBL
        Q5KZU5_GEOKA | Q5KZU5: 3ojg 3orw 3tn3 3tn4 3tn5 3tn6 3tnb 4h9t 4h9u 4h9v 4h9x 4h9y 4h9z 4ha0 5ch9

(-) Related Entries Specified in the PDB File

3tn3 THE SAME PROTEIN AT DIFFERENT CRYSTALLIZATION CONDITION