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(-) Description

Title :  CRYSTAL STRUCTURE OF DIENELACTONE HYDROLASE C123S MUTANT AT 1.65 A RESOLUTION
 
Authors :  J. L. Porter, P. D. Carr, C. A. Collyer, D. L. Ollis
Date :  02 Apr 14  (Deposition) - 09 Jul 14  (Release) - 10 Dec 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.65
Chains :  Asym./Biol. Unit :  A
Keywords :  Dienelactone Hydrolase, A/B Hydrolase Fold, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. L. Porter, P. D. Carr, C. A. Collyer, D. L. Ollis
Crystallization Of Dienelactone Hydrolase In Two Space Groups: Structural Changes Caused By Crystal Packing.
Acta Crystallogr. , Sect. F V. 70 884 2014
PubMed-ID: 25005082  |  Reference-DOI: 10.1107/S2053230X1401108X

(-) Compounds

Molecule 1 - CARBOXYMETHYLENEBUTENOLIDASE
    Chains: A
    EC Number: 3.1.1.45
    Engineered: YES
    Expression System: ESCHERICHIA COLI DH5[ALPHA]
    Expression System Taxid: 668369
    Gene: CLCD
    Mutation: YES
    Organism Scientific: PSEUDOMONAS PUTIDA
    Organism Taxid: 303
    Synonym: DIENELACTONE HYDROLASE,DLH

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 3)

Asymmetric/Biological Unit (1, 3)
No.NameCountTypeFull Name
1SO43Ligand/IonSULFATE ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:45 , SER A:49 , PRO A:175 , ALA A:176 , HOH A:425 , HOH A:432 , HOH A:470 , HOH A:594binding site for residue SO4 A 301
2AC2SOFTWAREARG A:81 , SER A:203 , ARG A:206 , SER A:209 , HOH A:416 , HOH A:449 , HOH A:520 , HOH A:522 , HOH A:528 , HOH A:592binding site for residue SO4 A 302
3AC3SOFTWAREMET A:1 , ALA A:72 , HOH A:530binding site for residue SO4 A 303

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4P92)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Ala A:26 -Pro A:27

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4P92)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4P92)

(-) Exons   (0, 0)

(no "Exon" information available for 4P92)

(-) 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:233
                                                                                                                                                                                                                                                                         
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......ee.....ee.eeee......eeeeeee......hhhhhhhhhhhhhh..eeeee.hhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eeeeeeeeeehhhhhhhhhhhhhh...eeeee...hhhhhhhhhhhh...eeeeee......hhhhhhhhhhhhh....eeeeee...............hhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4p92 A   1 MLTEGISIQSYDGHTFGALVGSPAKAPAPVIVIAQEIFGVNAFMRETVSWLVDQGYAAVCPDLYARQAPGTALDPQDERQREQAYKLWQAFDMEAGVGDLEAAIRYARHQPYSNGKVGLVGYSLGGALAFLVAAKGYVDRAVGYYGVGLEKQLNKVPEVKHPALFHMGGQDHFVPAPSRQLITEGFGANPLLQVHWYEEAGHSFARTSSSGYVASAAALANERTLDFLAPLQS 233
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230
   Legend:   → Mismatch (orange background)
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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  (0, 0)

(no "SCOP Domain" information available for 4P92)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4P92)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4P92)

(-) Gene Ontology  (4, 4)

Asymmetric/Biological Unit(hide GO term definitions)

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    Ala A:26 - Pro A:27   [ RasMol ]  
 

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 Related Entries

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

UniProtKB/Swiss-Prot
        CLCD_PSEPU | P0A114: 1ggv 1zi6 1zi8 1zi9 1zic 1zix 1ziy 1zj4 1zj5

(-) Related Entries Specified in the PDB File

1din 1DIN IS THE SAME PROTEIN ONLY WILD-TYPE (NO C123S MUTATION)
1zi6 1ZI6 IS THE SAME PROTEIN ONLY LOWER RESOLUTION STRUCTURE
4p93