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(-) Description

Title :  CRYSTAL STRUCTURE OF BACILLUS CEREUS METALLO-BETA-LACTAMASE WITH 2C
 
Authors :  S. T. Cahill, J. Brem, M. A. Mcdonough, C. J. Schofield
Date :  08 Dec 15  (Deposition) - 10 Aug 16  (Release) - 28 Jun 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym./Biol. Unit :  A
Keywords :  Hydrolase, Antibiotic Resistance, Lactamase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Brem, R. Cain, S. Cahill, M. A. Mcdonough, I. J. Clifton, J. -C. Jimenez-Castellanos, M. B. Avison, J. Spencer, C. W. G. Fishwick, C. J. Schofield
Structural Basis Of Metallo-Beta-Lactamase, Serine-Beta-Lactamase, And Penicillin Binding Protein Inhibition By Cyclic Boronates
Nat. Commun. V. 7 12406 2016
PubMed-ID: 27499424  |  Reference-DOI: 10.1038/NCOMMS12406

(-) Compounds

Molecule 1 - BETA-LACTAMASE 2
    Chains: A
    EC Number: 3.5.2.6
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Variant: PLYSS
    Expression System Vector: PET9A
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 31-257
    Organism Scientific: BACILLUS CEREUS
    Organism Taxid: 1396
    Other Details: (R)-3-(4-(AMINOMETHYL)BENZAMIDO)-8-CARBOXY-2,2- DIHYDROXY-3,4-DIHYDRO-2H-BENZO(E)(1,2)OXABORININ-2-UIDE BOUND AT ACTIVE SITE
    Synonym: BETA-LACTAMASE II, CEPHALOSPORINASE, PENICILLINASE, METALLO- BETA-LACTAMASE II

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 5)

Asymmetric/Biological Unit (4, 5)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
2OK31Ligand/Ion(R)-3-(4-(AMINOMETHYL)BENZAMIDO)-8-CARBOXY-2,2-DIHYDROXY-3,4-DIHYDRO-2H-BENZO[E][1,2]OXABORININ-2-UIDE
3SO41Ligand/IonSULFATE ION
4ZN2Ligand/IonZINC ION

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:123 , CYS A:224 , HIS A:266 , OK3 A:297BINDING SITE FOR RESIDUE ZN A 295
2AC2SOFTWAREHIS A:119 , HIS A:121 , HIS A:199 , OK3 A:297BINDING SITE FOR RESIDUE ZN A 296
3AC3SOFTWAREPHE A:65 , TRP A:90 , HIS A:119 , HIS A:121 , ALA A:122 , ASP A:123 , HIS A:199 , CYS A:224 , LYS A:227 , ASN A:236 , ASP A:239 , HIS A:266 , ZN A:295 , ZN A:296 , HOH A:2120 , HOH A:2132 , HOH A:2150BINDING SITE FOR RESIDUE OK3 A 297
4AC4SOFTWARELYS A:105 , LYS A:189 , GLN A:213 , HOH A:2126BINDING SITE FOR RESIDUE SO4 A 298
5AC5SOFTWAREGLU A:100 , GLU A:133 , ARG A:134 , HOH A:2190BINDING SITE FOR RESIDUE GOL A 299

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5FQB)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5FQB)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5FQB)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5FQB)

(-) Exons   (0, 0)

(no "Exon" information available for 5FQB)

(-) 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:219
                                                                                                                                                                                                                                                           
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eee.....eeeeeee..eeeeeeee...eeeeeeeeee..eeeee....hhhhhhhhhhhhhhhhh..eeeee....hhhhhhhhhhhhhhh.eee.hhhhhhhhhhh...........eeeeee..eeeeee...........eee.....eeeeehhh..............hhhhhhhhhhhhhhhh....eeee.......hhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5fqb A  36 KTVIKNETGTISISQLNKNVWVHTELGSFAVPSNGLVLNTSKGLVLVDSSWDDKLTKELIEMVEKKFQKRVTDVIITHAHADRIGGIKTLKERGIKAHSTALTAELAKKNGYEEPLGDLQTVTNLKFGNMKVETFYPGKGHTEDNIVVWLPQYNILVGGCLVKSTSAKDLGNVADAYVNEWSTSIENVLKRYRNINAVVPGHGEVGDKGLLLHTLDLLK 294
                                    45   ||   56        69        79        89        99   ||  110|      121       131  ||   142       152||     178       188       198       208| ||   224       234       244       254       264   ||  285         
                                        49|            65|                               103|  110|                   134|              153|                                   208| ||                                               268|              
                                         51             69                                105   112                    136               170                                    212 ||                                                280              
                                                                                                                                                                                  214|                                                                 
                                                                                                                                                                                   218
   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 5FQB)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5FQB)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5FQB)

(-) Gene Ontology  (7, 7)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        BLA2_BACCE | P04190: 1bc2 1bmc 1bvt 1dxk 1mqo 2bc2 2bfk 2bfl 2bfz 2bg2 2bg6 2bg7 2bg8 2bga 2m5c 2m5d 2nxa 2nyp 2nze 2nzf 2uyx 3bc2 3fcz 3i0v 3i11 3i13 3i14 3i15 3knr 3kns 4c09 4c1c 4c1h 4nq4 4nq5 4nq6 4nq7 4tyt 5fqa 5jmx 5w8w

(-) Related Entries Specified in the PDB File

5fqa CRYSTAL STRUCTURE OF BACILLUS CEREUS METALLO-BETA- LACTAMASE II