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(-) Description

Title :  CRYSTAL STRUCTURE OF SDSA1, AN ALKYLSULFATASE FROM PSEUDOMONAS AERUGINOSA, IN COMPLEX WITH 1-DODECANOL
 
Authors :  G. Hagelueken, T. M. Adams, L. Wiehlmann, U. Widow, H. Kolmar, B. Tuemml D. W. Heinz, W. -D. Schubert
Date :  26 Feb 06  (Deposition) - 26 Apr 06  (Release) - 28 Sep 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.05
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  G. Hagelueken, T. M. Adams, L. Wiehlmann, U. Widow, H. Kolmar, B. Tummler, D. W. Heinz, W. -D. Schubert
The Crystal Structure Of Sdsa1, An Alkylsulfatase From Pseudomonas Aeruginosa, Defines A Third Class Of Sulfatases.
Proc. Natl. Acad. Sci. Usa V. 103 7631 2006
PubMed-ID: 16684886  |  Reference-DOI: 10.1073/PNAS.0510501103

(-) Compounds

Molecule 1 - SDS HYDROLASE SDSA1
    Atcc: 15692
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Organism Scientific: PSEUDOMONAS AERUGINOSA
    Organism Taxid: 208964
    Strain: PAO1
    Synonym: SDSA21 PROBABLE BETA-LACTAMASE

 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, 6)

Asymmetric Unit (3, 6)
No.NameCountTypeFull Name
11DO1Ligand/Ion1-DODECANOL
2PEG3Ligand/IonDI(HYDROXYETHYL)ETHER
3ZN2Ligand/IonZINC ION
Biological Unit 1 (2, 8)
No.NameCountTypeFull Name
11DO2Ligand/Ion1-DODECANOL
2PEG6Ligand/IonDI(HYDROXYETHYL)ETHER
3ZN-1Ligand/IonZINC ION

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:173 , HIS A:174 , GLU A:299 , HIS A:344 , ZN A:1002 , HOH A:3001BINDING SITE FOR RESIDUE ZN A1001
2AC2SOFTWAREHIS A:169 , HIS A:171 , GLU A:280 , GLU A:299 , ZN A:1001 , HOH A:3001BINDING SITE FOR RESIDUE ZN A1002
3AC3SOFTWAREHIS A:171 , ASP A:173 , MET A:216 , TYR A:223 , ARG A:245 , GLY A:246 , ARG A:312BINDING SITE FOR RESIDUE 1DO A1655
4AC4SOFTWAREARG A:441 , GLU A:464 , TYR A:465 , ARG A:466 , TRP A:467BINDING SITE FOR RESIDUE PEG A1656
5AC5SOFTWAREGLU A:159 , ARG A:483BINDING SITE FOR RESIDUE PEG A1657
6AC6SOFTWAREHIS A:331 , ARG A:332 , VAL A:589 , GLN A:590 , GLU A:592 , HOH A:2632BINDING SITE FOR RESIDUE PEG A1658

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2CFZ)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Gly A:530 -Ser A:531

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2CFZ)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2CFZ)

(-) Exons   (0, 0)

(no "Exon" information available for 2CFZ)

(-) 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:631
 aligned with Q9I5I9_PSEAE | Q9I5I9 from UniProtKB/TrEMBL  Length:658

    Alignment length:636
                                    29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579       589       599       609       619       629       639       649      
         Q9I5I9_PSEAE    20 TTAPKPPSAFTVEAQRRVEAELPFADRADFERADRGLIRRPERLLIRNPDGSVAWQLGGYDFLLDGKPRDSINPSLQRQALLNLKYGLFEVAEGIYQVRGFDLANITFIRGDSGWIVVDTLTTPATARAAYELVSRELGERPIRTVIYSHAHADHFGGVRGLVEPQQVASGAVQIIAPAGFMEAAIKENVLAGNAMMRRATYQYGTQLPKGPQGQVDMAIGKGLARGPLSLLAPTRLIEGEGEDLVLDGVPFTFQNTPGTESPAEMNIWLPRQKALLMAENVVGTLHNLYTLRGAEVRDALGWSKYINQALHRFGRQAEVMFAVHNWPRWGNAEIVEVLEKQRDLYGYLHDQTLHLANQGVTIGQVHNRLRLPPSLDQEWYDRGYHGSVSHNARAVLNRYLGYYDGNPATLDPLSPEDSAGRYVEYMGGAERLLEQARASYARGEYRWVVEVVNRLVFAEPDNRAARELQADALEQLGYQAENAGWRNSYLSAAYELRHGVPRDQPTMKAGSADALAAMDTGLLFDYLGVRLDAGAAEGKALSINLRLPDIGENYLLELKNSHLNNLRGVQSEDAGQTVSIDRADLNRLLLKEVSAVRLVFEGKLKSSGNPLLLGQLFGMLGDFDFWFDIVTPAAK 655
               SCOP domains d2cfza2 A:20-524 Alkylsulfatase SdsA1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    -----d2cfza1 A:530-655 Alkylsulfatase SdsA1                                                                                         SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ........hhhhhhhhhhhhh......hhhhhhh..eee.....eee.....eeee.................hhhhhhhhh....eeeeee..eeeee......eeeee....eeee.....hhhhhhhhhhhhhhh....eeeee.................hhhhhh...eeeee..hhhhhh......hhhhhhhhhhh................................eee...eeeeee..eeeeeee.........eeeee....eee......................hhhhhhhhhhhhhh......eee......ee.hhhhhhhhhhhhhhhhhhhhhhhhhhh..............................hhhhhhhhhhhhh..............hhhhhhhhhhh...hhhhhhhhhhhhh...hhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhh......-----...hhhhh..hhhhhhhhhhh..hhhh....eeeeeee....eeeeeeee..eeeeee........eeeee.hhhhhhhh.....hhhhhh...eeeee...hhhhhhh................. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2cfz A  20 TTAPKPPSAFTVEAQRRVEAELPFADRADFERADRGLIRRPERLLIRNPDGSVAWQLGGYDFLLDGKPRDSINPSLQRQALLNLKYGLFEVAEGIYQVRGFDLANITFIRGDSGWIVVDTLTTPATARAAYELVSRELGERPIRTVIYSHAHADHFGGVRGLVEPQQVASGAVQIIAPAGFMEAAIKENVLAGNAMMRRATYQYGTQLPKGPQGQVDMAIGKGLARGPLSLLAPTRLIEGEGEDLVLDGVPFTFQNTPGTESPAEMNIWLPRQKALLMAENVVGTLHNLYTLRGAEVRDALGWSKYINQALHRFGRQAEVMFAVHNWPRWGNAEIVEVLEKQRDLYGYLHDQTLHLANQGVTIGQVHNRLRLPPSLDQEWYDRGYHGSVSHNARAVLNRYLGYYDGNPATLDPLSPEDSAGRYVEYMGGAERLLEQARASYARGEYRWVVEVVNRLVFAEPDNRAARELQADALEQLGYQAENAGWRNSYLSAAYELRHGVPRDQ-----GSADALAAMDTGLLFDYLGVRLDAGAAEGKALSINLRLPDIGENYLLELKNSHLNNLRGVQSEDAGQTVSIDRADLNRLLLKEVSAVRLVFEGKLKSSGNPLLLGQLFGMLGDFDFWFDIVTPAAK 655
                                    29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519    |    -|      539       549       559       569       579       589       599       609       619       629       639       649      
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  524   530
   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  (2, 2)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2CFZ)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2CFZ)

(-) Gene Ontology  (4, 4)

Asymmetric Unit(hide GO term definitions)
Chain A   (Q9I5I9_PSEAE | Q9I5I9)
molecular function
    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.
    GO:0042802    identical protein binding    Interacting selectively and non-covalently with an identical protein or proteins.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0046983    protein dimerization activity    The formation of a protein dimer, a macromolecular structure consists of two noncovalently associated identical or nonidentical subunits.

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        Q9I5I9_PSEAE | Q9I5I9: 2cfu 2cg2 2cg3 5a23 5aij 5ajl

(-) Related Entries Specified in the PDB File

2cfu CRYSTAL STRUCTURE OF SDSA1, AN ALKYLSULFATASE FROM PSEUDOMONAS AERUGINOSA, IN COMPLEX WITH 1-DECANE-SULFONIC-ACID.
2cg2 CRYSTAL STRUCTURE OF SDSA1, AN ALKYLSULFATASE FROM PSEUDOMONAS AERUGINOSA, IN COMPLEX WITH SULFATE.
2cg3 CRYSTAL STRUCTURE OF SDSA1, AN ALKYLSULFATASE FROM PSEUDOMONAS AERUGINOSA.