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(-) Description

Title :  META-CLEAVAGE PRODUCT HYDROLASE FROM PSEUDOMONAS FLUORESCENS IP01 (CUMD) S103A MUTANT HEXAGONAL
 
Authors :  S. Fushinobu, T. Saku, M. Hidaka, S. -Y. Jun, H. Nojiri, H. Yamane, H. Shoun, T. Omori, T. Wakagi
Date :  06 Mar 02  (Deposition) - 18 Sep 02  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.80
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Aromatic Compounds, Cumene, Isopropylbenzene, Meta-Cleavage Compound Hydrolase, Polychlorinated Biphenyl Degradation, Pseudomonas Fluorescens Ip01, Alpha/Beta-Hydrolase, Substrate Specificity, Cumene Degradation, Pcb, Beta- Ketolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. Fushinobu, T. Saku, M. Hidaka, S. -Y. Jun, H. Nojiri, H. Yamane, H. Shoun, T. Omori, T. Wakagi
Crystal Structures Of A Meta-Cleavage Product Hydrolase From Pseudomonas Fluorescens Ip01 (Cumd) Complexed With Cleavage Products
Protein Sci. V. 11 2184 2002
PubMed-ID: 12192074  |  Reference-DOI: 10.1110/PS.0209602
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - META-CLEAVAGE PRODUCT HYDROLASE
    Chains: A, B
    EC Number: 3.7.1.9
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PIP140
    Expression System Strain: JM109
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: CUMD
    Mutation: YES
    Organism Scientific: PSEUDOMONAS FLUORESCENS
    Organism Taxid: 294
    Strain: IP01
    Synonym: 2-HYDROXY-6-OXO-7-METHYLOCTA-2,4-DIENOATE HYDROLASE

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1ACT1Ligand/IonACETATE ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLN A:243 , GLU A:272 , HIS B:245 , ARG B:261 , ARG B:264BINDING SITE FOR RESIDUE ACT A 308

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1IUN)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 1IUN)

(-) 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:272
 aligned with P96965_PSEFL | P96965 from UniProtKB/TrEMBL  Length:282

    Alignment length:272
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271  
         P96965_PSEFL     2 ANLEIGKSILAAGVLTNYHDVGEGQPVILIHGSGPGVSAYANWRLTIPALSKFYRVIAPDMVGFGFTDRPENYNYSKDSWVDHIIGIMDALEIEKAHIVGNSFGGGLAIATALRYSERVDRMVLMGAAGTRFDVTEGLNAVWGYTPSIENMRNLLDIFAYDRSLVTDELARLRYEASIQPGFQESFSSMFPEPRQRWIDALASSDEDIKTLPNETLIIHGREDQVVPLSSSLRLGELIDRAQLHVFGRCGHWTQIEQTDRFNRLVVEFFNEA 273
               SCOP domains d1iuna_ A: Meta-cleavage product hydrolase CumD                                                                                                                                                                                                                                  SCOP domains
               CATH domains 1iunA00 A:2-273  [code=3.40.50.1820, no name defined]                                                                                                                                                                                                                            CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeee..eeeeeeee....eeeee.......hhhhhhhhhhhhhhh..eeeee................hhhhhhhhhhhhhhhh....eeeeeehhhhhhhhhhhhhh...eeeeeee.........hhhhhhhhh...hhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhh..hhhhhhh......hhhhhhhhh.hhhhhh.....eeeeee......hhhhhhhhhhhh..eeeeee.....hhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1iun A   2 ANLEIGKSILAAGVLTNYHDVGEGQPVILIHGSGPGVSAYANWRLTIPALSKFYRVIAPDMVGFGFTDRPENYNYSKDSWVDHIIGIMDALEIEKAHIVGNAFGGGLAIATALRYSERVDRMVLMGAAGTRFDVTEGLNAVWGYTPSIENMRNLLDIFAYDRSLVTDELARLRYEASIQPGFQESFSSMFPEPRQRWIDALASSDEDIKTLPNETLIIHGREDQVVPLSSSLRLGELIDRAQLHVFGRCGHWTQIEQTDRFNRLVVEFFNEA 273
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271  


Chain B from PDB  Type:PROTEIN  Length:276
 aligned with P96965_PSEFL | P96965 from UniProtKB/TrEMBL  Length:282

    Alignment length:276
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271      
         P96965_PSEFL     2 ANLEIGKSILAAGVLTNYHDVGEGQPVILIHGSGPGVSAYANWRLTIPALSKFYRVIAPDMVGFGFTDRPENYNYSKDSWVDHIIGIMDALEIEKAHIVGNSFGGGLAIATALRYSERVDRMVLMGAAGTRFDVTEGLNAVWGYTPSIENMRNLLDIFAYDRSLVTDELARLRYEASIQPGFQESFSSMFPEPRQRWIDALASSDEDIKTLPNETLIIHGREDQVVPLSSSLRLGELIDRAQLHVFGRCGHWTQIEQTDRFNRLVVEFFNEANTPK 277
               SCOP domains d1iunb_ B: Meta-cleavage product hydrolase CumD                                                                                                                                                                                                                                      SCOP domains
               CATH domains 1iunB00 B:2-277  [code=3.40.50.1820, no name defined]                                                                                                                                                                                                                                CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhh.eeeee..eeeeeeee....eeeee.......hhhhhhh.hhhhhhh..eeeee................hhhhhhhhhhhhhhhh....eeeeeehhhhhhhhhhhhhh...eeeeeee.........hhhhhhhhh...hhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhh..hhhhhhh......hhhhhhhhh.hhhhhh.....eeeeee......hhhhhhhhhhhh..eeeeee.....hhhhhhhhhhhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1iun B   2 ANLEIGKSILAAGVLTNYHDVGEGQPVILIHGSGPGVSAYANWRLTIPALSKFYRVIAPDMVGFGFTDRPENYNYSKDSWVDHIIGIMDALEIEKAHIVGNAFGGGLAIATALRYSERVDRMVLMGAAGTRFDVTEGLNAVWGYTPSIENMRNLLDIFAYDRSLVTDELARLRYEASIQPGFQESFSSMFPEPRQRWIDALASSDEDIKTLPNETLIIHGREDQVVPLSSSLRLGELIDRAQLHVFGRCGHWTQIEQTDRFNRLVVEFFNEANTPK 277
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271
   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  (1, 2)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (1, 2)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1IUN)

(-) Gene Ontology  (2, 2)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (P96965_PSEFL | P96965)
molecular function
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.

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  1iun
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  P96965_PSEFL | P96965
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 Related Entries

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

UniProtKB/TrEMBL
        P96965_PSEFL | P96965: 1iuo 1iup 1uk6 1uk7 1uk8 1uk9 1uka 1ukb 2d0d

(-) Related Entries Specified in the PDB File

1iuo 1IUO CONTAINS THE SAME PROTEIN COMPLEXED WITH ACETATES
1iup 1IUP CONTAINS THE SAME PROTEIN COMPLEXED WITH ISOBUTYRATES