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(-) Description

Title :  CRYSTAL STRUCTURE OF THE CLASS D BETA-LACTAMASE OXA-10
 
Authors :  M. Paetzel, F. Danel, L. De Castro, S. C. Mosimann, M. G. P. Page, N. C. J. Strynadka
Date :  28 Aug 00  (Deposition) - 09 Oct 00  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Beta-Lactamase, Class-D, Oxacillinase, Oxa-10, Cobalt, , Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Paetzel, F. Danel, L. De Castro, S. C. Mosimann, M. G. Page, N. C. Strynadka
Crystal Structure Of The Class D Beta-Lactamase Oxa-10.
Nat. Struct. Biol. V. 7 918 2000
PubMed-ID: 11017203  |  Reference-DOI: 10.1038/79688
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - BETA LACTAMASE OXA-10
    Chains: A, B
    EC Number: 3.5.2.6
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PMLH51
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Organism Scientific: PSEUDOMONAS AERUGINOSA
    Organism Taxid: 287
    Synonym: OXA-10

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 4)

Asymmetric/Biological Unit (2, 4)
No.NameCountTypeFull Name
1CO2Ligand/IonCOBALT (II) ION
2SO42Ligand/IonSULFATE ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:203 , GLU A:227 , GLU B:190 , HOH B:547 , HOH B:575BINDING SITE FOR RESIDUE CO A 490
2AC2SOFTWAREGLU A:190 , HOH A:648 , HOH A:649 , HIS B:203 , GLU B:227BINDING SITE FOR RESIDUE CO B 491
3AC3SOFTWARESER A:67 , SER A:115 , LYS A:205 , THR A:206 , GLY A:207 , PHE A:208 , ARG A:250 , HOH A:491 , HOH A:617 , HOH A:749BINDING SITE FOR RESIDUE SO4 A 488
4AC4SOFTWARESER B:67 , SER B:115 , THR B:206 , GLY B:207 , PHE B:208 , ARG B:250 , HOH B:534BINDING SITE FOR RESIDUE SO4 B 489

(-) SS Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1A:44 -A:51
2B:44 -B:51

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (1, 2)

Asymmetric/Biological Unit (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1BETA_LACTAMASE_DPS00337 Beta-lactamase class-D active site.BLO10_PSEAI65-75
 		  2A:65-75
B:65-75

(-) Exons   (0, 0)

(no "Exon" information available for 1FOF)

(-) 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:246
 aligned with BLO10_PSEAI | P14489 from UniProtKB/Swiss-Prot  Length:266

    Alignment length:246
                                    29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259      
          BLO10_PSEAI    20 GSITENTSWNKEFSAEAVNGVFVLCKSSSKSCATNDLARASKEYLPASTFKIPNAIIGLETGVIKNEHQVFKWDGKPRAMKQWERDLTLRGAIQVSAVPVFQQIAREVGEVRMQKYLKKFSYGNQNISGGIDKFWLEGQLRISAVNQVEFLESLYLNKLSASKENQLIVKEALVTEAAPEYLVHSKTGFSGVGTESNPGVAWWVGWVEKETEVYFFAFNMDIDNESKLPLRKSIPTKIMESEGIIG 265
               SCOP domains d1fofa_ A: Class D beta-lactamase                                                                                                                                                                                                                      SCOP domains
               CATH domains 1fofA00 A:20-265 DD-peptidase/beta-lactamase superfamily                                                                                                                                                                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeee...hhhhhhh....eeeeeee....eeee.hhhhhh.ee.hhhhhhhhhhhhhhhh..................hhhhh...hhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhh.....................eehhhhhhhhhhhhh.....hhhhhhhhhhhheeee...eeeeeeeee.........eeeeeeeeeee..eeeeeeeeeee.hhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ---------------------------------------------BETA_LACTAM---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1fof A  20 GSITENTSWNKEFSAEAVNGVFVLCKSSSKSCATNDLARASKEYLPASTFKIPNAIIGLETGVIKNEHQVFKWDGKPRAMKQWERDLTLRGAIQVSAVPVFQQIAREVGEVRMQKYLKKFSYGNQNISGGIDKFWLEGQLRISAVNQVEFLESLYLNKLSASKENQLIVKEALVTEAAPEYLVHSKTGFSGVGTESNPGVAWWVGWVEKETEVYFFAFNMDIDNESKLPLRKSIPTKIMESEGIIG 265
                                    29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259      


Chain B from PDB  Type:PROTEIN  Length:246
 aligned with BLO10_PSEAI | P14489 from UniProtKB/Swiss-Prot  Length:266

    Alignment length:246
                                    29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259      
          BLO10_PSEAI    20 GSITENTSWNKEFSAEAVNGVFVLCKSSSKSCATNDLARASKEYLPASTFKIPNAIIGLETGVIKNEHQVFKWDGKPRAMKQWERDLTLRGAIQVSAVPVFQQIAREVGEVRMQKYLKKFSYGNQNISGGIDKFWLEGQLRISAVNQVEFLESLYLNKLSASKENQLIVKEALVTEAAPEYLVHSKTGFSGVGTESNPGVAWWVGWVEKETEVYFFAFNMDIDNESKLPLRKSIPTKIMESEGIIG 265
               SCOP domains d1fofb_ B: Class D beta-lactamase                                                                                                                                                                                                                      SCOP domains
               CATH domains 1fofB00 B:20-265 DD-peptidase/beta-lactamase superfamily                                                                                                                                                                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeee...hhhhhhh....eeeeeee....eeee.hhhhhh.ee.hhhhhhhhhhhhhhhh..........................hhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhh............hhhhhh...eehhhhhhhhhhhhh.....hhhhhhhhhhhheeee...eeeeeeeee.........eeeeeeeeeee..eeeeeeeeeee.hhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ---------------------------------------------BETA_LACTAM---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1fof B  20 GSITENTSWNKEFSAEAVNGVFVLCKSSSKSCATNDLARASKEYLPASTFKIPNAIIGLETGVIKNEHQVFKWDGKPRAMKQWERDLTLRGAIQVSAVPVFQQIAREVGEVRMQKYLKKFSYGNQNISGGIDKFWLEGQLRISAVNQVEFLESLYLNKLSASKENQLIVKEALVTEAAPEYLVHSKTGFSGVGTESNPGVAWWVGWVEKETEVYFFAFNMDIDNESKLPLRKSIPTKIMESEGIIG 265
                                    29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259
   Legend:   → Mismatch (orange background)
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  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: Multi-domain proteins (alpha and beta) (2421)

(-) CATH Domains  (1, 2)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (5, 5)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (BLO10_PSEAI | P14489)
molecular function
    GO:0008800    beta-lactamase activity    Catalysis of the reaction: a beta-lactam + H2O = a substituted beta-amino acid.
    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:0008658    penicillin binding    Interacting selectively and non-covalently with penicillin, any antibiotic that contains the condensed beta-lactamthiazolidine ring system.
biological process
    GO:0017001    antibiotic catabolic process    The chemical reactions and pathways resulting in the breakdown of antibiotic, a substance produced by or derived from certain fungi, bacteria, and other organisms, that can destroy or inhibit the growth of other microorganisms.
    GO:0046677    response to antibiotic    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an antibiotic stimulus. An antibiotic is a chemical substance produced by a microorganism which has the capacity to inhibit the growth of or to kill other microorganisms.

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 Related Entries

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UniProtKB/Swiss-Prot
        BLO10_PSEAI | P14489: 1e3u 1e4d 1ewz 1k4e 1k4f 1k54 1k55 1k56 1k57 1k6r 1k6s 2hp5 2hp6 2hp9 2hpb 2rl3 2wgi 2wgv 2wgw 2wkh 2wki 2x01 2x02 3lce 4s2o 4wz5 5fq9 5mmy 5mnu 5mox 5moz

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