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(-) Description

Title :  THE 1.4 A STRUCTURE OF THE CLASS D BETA-LACTAMASE OXA-1 K70D COMPLEXED WITH OXACILLIN
 
Authors :  C. M. June, B. C. Vallier, R. A. Bonomo, D. A. Leonard, R. A. Powers
Date :  06 Sep 13  (Deposition) - 09 Oct 13  (Release) - 08 Jan 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.37
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  C  (1x)
Biol. Unit 4:  D  (1x)
Keywords :  Hydrolase, Oxacillinase, Antibiotic Resistance, Hydrolase-Antibiotic Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  C. M. June, B. C. Vallier, R. A. Bonomo, D. A. Leonard, R. A. Powers
Structural Origins Of Oxacillinase Specificity In Class D Beta-Lactamases.
Antimicrob. Agents Chemother. V. 58 333 2014
PubMed-ID: 24165180  |  Reference-DOI: 10.1128/AAC.01483-13

(-) Compounds

Molecule 1 - BETA-LACTAMASE OXA-1
    ChainsA, B, C, D
    EC Number3.5.2.6
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET24A
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    FragmentUNP RESIDUES 26-276
    GeneBLA, BLA OXA1, OXA1
    MutationYES
    Organism ScientificESCHERICHIA COLI
    Organism Taxid562
    SynonymPENICILLINASE

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit ABCD
Biological Unit 1 (1x)A   
Biological Unit 2 (1x) B  
Biological Unit 3 (1x)  C 
Biological Unit 4 (1x)   D

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 14)

Asymmetric Unit (3, 14)
No.NameCountTypeFull Name
11S64Ligand/Ion(2R,4S)-5,5-DIMETHYL-2-[(1R)-1-{[(5-METHYL-3-PHENYL-1,2-OXAZOL-4-YL)CARBONYL]AMINO}-2-OXOETHYL]-1,3-THIAZOLIDINE-4-CARBOXYLIC ACID
2MPD3Ligand/Ion(4S)-2-METHYL-2,4-PENTANEDIOL
3PO47Ligand/IonPHOSPHATE ION
Biological Unit 1 (3, 5)
No.NameCountTypeFull Name
11S61Ligand/Ion(2R,4S)-5,5-DIMETHYL-2-[(1R)-1-{[(5-METHYL-3-PHENYL-1,2-OXAZOL-4-YL)CARBONYL]AMINO}-2-OXOETHYL]-1,3-THIAZOLIDINE-4-CARBOXYLIC ACID
2MPD1Ligand/Ion(4S)-2-METHYL-2,4-PENTANEDIOL
3PO43Ligand/IonPHOSPHATE ION
Biological Unit 2 (2, 2)
No.NameCountTypeFull Name
11S61Ligand/Ion(2R,4S)-5,5-DIMETHYL-2-[(1R)-1-{[(5-METHYL-3-PHENYL-1,2-OXAZOL-4-YL)CARBONYL]AMINO}-2-OXOETHYL]-1,3-THIAZOLIDINE-4-CARBOXYLIC ACID
2MPD-1Ligand/Ion(4S)-2-METHYL-2,4-PENTANEDIOL
3PO41Ligand/IonPHOSPHATE ION
Biological Unit 3 (2, 3)
No.NameCountTypeFull Name
11S61Ligand/Ion(2R,4S)-5,5-DIMETHYL-2-[(1R)-1-{[(5-METHYL-3-PHENYL-1,2-OXAZOL-4-YL)CARBONYL]AMINO}-2-OXOETHYL]-1,3-THIAZOLIDINE-4-CARBOXYLIC ACID
2MPD-1Ligand/Ion(4S)-2-METHYL-2,4-PENTANEDIOL
3PO42Ligand/IonPHOSPHATE ION
Biological Unit 4 (3, 4)
No.NameCountTypeFull Name
11S61Ligand/Ion(2R,4S)-5,5-DIMETHYL-2-[(1R)-1-{[(5-METHYL-3-PHENYL-1,2-OXAZOL-4-YL)CARBONYL]AMINO}-2-OXOETHYL]-1,3-THIAZOLIDINE-4-CARBOXYLIC ACID
2MPD2Ligand/Ion(4S)-2-METHYL-2,4-PENTANEDIOL
3PO41Ligand/IonPHOSPHATE ION

(-) Sites  (14, 14)

Asymmetric Unit (14, 14)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREASP A:66 , SER A:67 , MET A:99 , TRP A:102 , SER A:115 , VAL A:117 , THR A:213 , GLY A:214 , ALA A:215 , LEU A:255 , SER A:258 , HOH A:458 , HOH A:477 , HOH A:502 , LYS B:236 , SER B:237 , GLY B:238BINDING SITE FOR RESIDUE 1S6 A 301
02AC2SOFTWAREGLU A:122 , HOH A:620BINDING SITE FOR RESIDUE PO4 A 302
03AC3SOFTWAREASN A:193 , GLU A:196BINDING SITE FOR RESIDUE PO4 A 303
04AC4SOFTWAREASN A:250 , GLY A:252 , ASN B:193 , GLU B:196BINDING SITE FOR RESIDUE PO4 A 305
05AC5SOFTWAREASN A:130 , LYS A:133 , HOH A:632 , PHE C:114 , TYR C:199 , LEU C:200 , HOH C:476 , HOH C:511 , HOH C:624BINDING SITE FOR RESIDUE MPD A 304
06AC6SOFTWARELYS A:236 , GLY A:238 , HOH A:505 , ASP B:66 , SER B:67 , MET B:99 , TRP B:102 , SER B:115 , VAL B:117 , GLY B:214 , ALA B:215 , LEU B:255 , SER B:258 , HOH B:414 , HOH B:424 , HOH B:450 , HOH B:452 , HOH B:494 , HOH B:587BINDING SITE FOR RESIDUE 1S6 B 301
07AC7SOFTWAREGLU B:122 , HOH B:545BINDING SITE FOR RESIDUE PO4 B 302
08AC8SOFTWAREASP C:66 , SER C:67 , TRP C:102 , SER C:115 , VAL C:117 , THR C:213 , GLY C:214 , ALA C:215 , SER C:258 , HOH C:438 , HOH C:556 , HOH C:576 , HOH C:641 , LYS D:236 , GLY D:238BINDING SITE FOR RESIDUE 1S6 C 301
09AC9SOFTWAREASN C:193 , GLU C:196 , ASN D:250 , LEU D:251 , GLY D:252BINDING SITE FOR RESIDUE PO4 C 302
10BC1SOFTWAREILE C:82 , PHE C:90 , HOH D:576BINDING SITE FOR RESIDUE PO4 C 303
11BC2SOFTWARELYS C:236 , SER C:237 , GLY C:238 , ASP D:66 , SER D:67 , MET D:99 , TRP D:102 , SER D:115 , VAL D:117 , THR D:213 , GLY D:214 , ALA D:215 , LEU D:255 , SER D:258 , HOH D:415 , HOH D:478 , HOH D:490BINDING SITE FOR RESIDUE 1S6 D 301
12BC3SOFTWAREGLU D:122 , LYS D:126 , HOH D:532BINDING SITE FOR RESIDUE PO4 D 302
13BC4SOFTWAREGLN B:113 , TYR B:199 , LEU B:200 , HOH B:500 , HOH B:569 , HOH B:591 , LYS D:133BINDING SITE FOR RESIDUE MPD D 303
14BC5SOFTWARELEU C:251 , GLY C:252 , GLU D:192 , ASN D:193 , GLU D:196 , HOH D:619BINDING SITE FOR RESIDUE MPD D 304

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4MLL)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4MLL)

(-) 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:250
                                                                                                                                                                                                                                                                                          
               SCOP domains d4mlla_ A: Class D beta-lactamase                                                                                                                                                                                                                          SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhh..eeeeeeee.....eeeeehhhhhh....hhhhhhhhhhhhhhhh.................hhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.............hhhhhh........hhhhhhhhhhhhhh.....hhhhhhhhhhhheeee.....eeeeeeeeee......eeeeeeeeee.....eeeeeeeeee......hhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4mll A  19 TDISTVASPLFEGTEGCFLLYDASTNAEIAQFNKAKCATQMAPDSTFDIALSLMAFDAEIIDQKTIFKWDKTPKGMEIWNSNHTPKTWMQFSVVWVSQEITQKIGLNKIKNYLKDFDYGNQDFSGDKERNNGLTEAWLESSLKISPEEQIQFLRKIINHNLPVKNSAIENTIENMYLQDLDNSTKLYGKTGAGFTANRTLQNGWFEGFIISKSGHKYVFVSALTGNLGSNLTSSIKAKKNAITILNTLNL 274
                                    28 ||     40  ||    52        62        72        82||      93       103       113       123       133       143       153       163       173       183       193       203       213   ||  224       234       244       254       264       274
                                      30|        43|                                   83|                                                                                                                                 217|                                                       
                                       33         46                                    85                                                                                                                                  219                                                       

Chain B from PDB  Type:PROTEIN  Length:251
                                                                                                                                                                                                                                                                                           
               SCOP domains d4mllb_ B: Class D beta-lactamase                                                                                                                                                                                                                           SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eehhhhhhhhhh..eeeeeeee.....eeeeehhhhhh....hhhhhhhhhhhhhhhh.................hhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..............hhhhhh........hhhhhhhhhhhhhh.....hhhhhhhhhhhheeee.....eeeeeeeeee......eeeeeeeeee.....eeeeeeeeee......hhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4mll B  18 STDISTVASPLFEGTEGCFLLYDASTNAEIAQFNKAKCATQMAPDSTFDIALSLMAFDAEIIDQKTIFKWDKTPKGMEIWNSNHTPKTWMQFSVVWVSQEITQKIGLNKIKNYLKDFDYGNQDFSGDKERNNGLTEAWLESSLKISPEEQIQFLRKIINHNLPVKNSAIENTIENMYLQDLDNSTKLYGKTGAGFTANRTLQNGWFEGFIISKSGHKYVFVSALTGNLGSNLTSSIKAKKNAITILNTLNL 274
                                    27  ||    39   ||   51        61        71        81 ||     92       102       112       122       132       142       152       162       172       182       192       202       212    || 223       233       243       253       263       273 
                                       30|        43|                                   83|                                                                                                                                 217|                                                       
                                        33         46                                    85                                                                                                                                  219                                                       

Chain C from PDB  Type:PROTEIN  Length:251
                                                                                                                                                                                                                                                                                           
               SCOP domains d4mllc_ C: Class D beta-lactamase                                                                                                                                                                                                                           SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eehhhhhhhhhh.eeeeeeeee.....eeeeehhhhhh....hhhhhhhhhhhhhhhh.................hhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..............hhhhhh........hhhhhhhhhhhhhh.....hhhhhhhhhhhheeee.....eeeeeeeeee......eeeeeeeeee.....eeeeeeeeee......hhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4mll C  18 STDISTVASPLFEGTEGCFLLYDASTNAEIAQFNKAKCATQMAPDSTFDIALSLMAFDAEIIDQKTIFKWDKTPKGMEIWNSNHTPKTWMQFSVVWVSQEITQKIGLNKIKNYLKDFDYGNQDFSGDKERNNGLTEAWLESSLKISPEEQIQFLRKIINHNLPVKNSAIENTIENMYLQDLDNSTKLYGKTGAGFTANRTLQNGWFEGFIISKSGHKYVFVSALTGNLGSNLTSSIKAKKNAITILNTLNL 274
                                    27  ||    39   ||   51        61        71        81 ||     92       102       112       122       132       142       152       162       172       182       192       202       212    || 223       233       243       253       263       273 
                                       30|        43|                                   83|                                                                                                                                 217|                                                       
                                        33         46                                    85                                                                                                                                  219                                                       

Chain D from PDB  Type:PROTEIN  Length:250
                                                                                                                                                                                                                                                                                          
               SCOP domains d4mlld_ D: Class D beta-lactamase                                                                                                                                                                                                                          SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhh..eeeeeeee.....eeeeehhhhhh....hhhhhhhhhhhhhhhh.................hhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..............hhhhhh........hhhhhhhhhhhhhh.....hhhhhhhhhhhheeee.....eeeeeeeeee......eeeeeeeeee.....eeeeeeeeee......hhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4mll D  19 TDISTVASPLFEGTEGCFLLYDASTNAEIAQFNKAKCATQMAPDSTFDIALSLMAFDAEIIDQKTIFKWDKTPKGMEIWNSNHTPKTWMQFSVVWVSQEITQKIGLNKIKNYLKDFDYGNQDFSGDKERNNGLTEAWLESSLKISPEEQIQFLRKIINHNLPVKNSAIENTIENMYLQDLDNSTKLYGKTGAGFTANRTLQNGWFEGFIISKSGHKYVFVSALTGNLGSNLTSSIKAKKNAITILNTLNL 274
                                    28 ||     40  ||    52        62        72        82||      93       103       113       123       133       143       153       163       173       183       193       203       213   ||  224       234       244       254       264       274
                                      30|        43|                                   83|                                                                                                                                 217|                                                       
                                       33         46                                    85                                                                                                                                  219                                                       

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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, 4)

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(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (5, 5)

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        BLO1_ECOLX | P136611m6k 3isg

(-) Related Entries Specified in the PDB File

4f94 STRUCTURE OF THE CLASS D BETA-LACTAMASE OXA-24 K84D IN ACYL -ENZYME COMPLEX WITH OXACILLIN