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(-) Description

Title :  AIM-1-3MOL. CRYSTAL STRUCTURE OF THE MOBILE METALLO-BETA-LACTAMASE AIM-1 FROM PSEUDOMONAS AERUGINOSA: INSIGHTS INTO ANTIBIOTIC BINDING AND THE ROLE OF GLN157
 
Authors :  H. -K. S. Leiros, P. S. Borra, B. O. Brandsdal, K. S. W. Edvardsen, J. Spen T. R. Walsh, O. Samuelsen
Date :  06 Jun 12  (Deposition) - 20 Jun 12  (Release) - 15 Aug 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym. Unit :  A,B,C
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  C  (1x)
Keywords :  Hydrolase, Antibiotic Resistance, Acquired B3, Drug Binding Site, (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  H. -K. S. Leiros, P. S. Borra, B. O. Brandsdal, K. S. W. Edvardsen, J. Spencer, T. R. Walsh, O. Samuelsen
Crystal Structure Of The Mobile Metallo-Beta-Lactamase Aim-1 From Pseudomonas Aeruginosa: Insights Into Antibiotic Binding And The Role Of Gln157.
Antimicrob. Agents Chemother. V. 56 4341 2012
PubMed-ID: 22664968  |  Reference-DOI: 10.1128/AAC.00448-12

(-) Compounds

Molecule 1 - METALLO-BETA-LACTAMASE AIM-1
    Chains: A, B, C
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector: PET-26B
    Expression System Vector Type: PLASMID
    Organism Scientific: PSEUDOMONAS AERUGINOSA
    Organism Taxid: 287
    Synonym: METALLO-BETA-LACTAMASE

 Structural Features

(-) Chains, Units

  123
Asymmetric Unit : ABC
Biological Unit 1 (1x): A  
Biological Unit 2 (1x):  B 
Biological Unit 3 (1x):   C

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 12)

Asymmetric Unit (3, 12)
No.NameCountTypeFull Name
1CA3Ligand/IonCALCIUM ION
2MG3Ligand/IonMAGNESIUM ION
3ZN6Ligand/IonZINC ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2MG-1Ligand/IonMAGNESIUM ION
3ZN-1Ligand/IonZINC ION
Biological Unit 2 (0, 0)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2MG-1Ligand/IonMAGNESIUM ION
3ZN-1Ligand/IonZINC ION
Biological Unit 3 (0, 0)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2MG-1Ligand/IonMAGNESIUM ION
3ZN-1Ligand/IonZINC ION

(-) Sites  (12, 12)

Asymmetric Unit (12, 12)
No.NameEvidenceResiduesDescription
01AC1SOFTWARESER A:221 , PRO A:262 , HIS A:263 , HOH A:4325BINDING SITE FOR RESIDUE CA A3228
02AC2SOFTWARESER C:221 , PRO C:262 , HIS C:263 , ALA C:266 , HOH C:4229BINDING SITE FOR RESIDUE CA C3228
03AC3SOFTWARESER B:221 , PRO B:262 , HIS B:263 , ALA B:266 , HOH B:4243BINDING SITE FOR RESIDUE CA B3228
04AC4SOFTWAREASN A:271 , ARG A:276 , HOH A:4282 , HOH A:4283 , HOH A:4284 , HOH A:4293 , HOH A:4326 , HOH A:4327BINDING SITE FOR RESIDUE MG A3229
05AC5SOFTWAREALA B:235 , HOH B:4187 , ILE C:171 , HOH C:4127 , HOH C:4128 , HOH C:4130BINDING SITE FOR RESIDUE MG C3229
06AC6SOFTWAREPHE B:228 , HOH B:4118 , HOH B:4174 , THR C:173 , HOH C:4130BINDING SITE FOR RESIDUE MG B3229
07AC7SOFTWAREHIS A:116 , HIS A:118 , HIS A:196 , ZN A:3231 , HOH A:4118 , HOH A:4119 , HOH A:4123BINDING SITE FOR RESIDUE ZN A3230
08AC8SOFTWAREASP A:120 , HIS A:121 , HIS A:263 , ZN A:3230 , HOH A:4118 , HOH A:4119BINDING SITE FOR RESIDUE ZN A3231
09AC9SOFTWAREHIS B:116 , HIS B:118 , HIS B:196 , ZN B:3231 , HOH B:4080 , HOH B:4081 , HOH B:4124BINDING SITE FOR RESIDUE ZN B3230
10BC1SOFTWAREASP B:120 , HIS B:121 , HIS B:263 , ZN B:3230 , HOH B:4080 , HOH B:4081BINDING SITE FOR RESIDUE ZN B3231
11BC2SOFTWAREHIS C:116 , HIS C:118 , HIS C:196 , ZN C:3231 , HOH C:4070 , HOH C:4071BINDING SITE FOR RESIDUE ZN C3230
12BC3SOFTWAREASP C:120 , HIS C:121 , HIS C:263 , ZN C:3230 , HOH C:4070 , HOH C:4071BINDING SITE FOR RESIDUE ZN C3231

(-) SS Bonds  (9, 9)

Asymmetric Unit
No.Residues
1A:32 -A:66
2A:208 -A:213
3A:256 -A:290
4B:32 -B:66
5B:208 -B:213
6B:256 -B:290
7C:32 -C:66
8C:208 -C:213
9C:256 -C:290

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Arg C:30 -Gly C:31

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4AWZ)

(-) 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:269
 aligned with B5DCA0_PSEAI | B5DCA0 from UniProtKB/TrEMBL  Length:303

    Alignment length:269
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286         
        B5DCA0_PSEAI     27 ASRGCADDAGWNDPAMPLKVYGNTWYVGTCGISALLVTSDAGHILVDAATPQAGPQILANIRALGFRPEDVRAIVFSHEHFDHAGSLAELQKATGAPVYARAPAIDTLKRGLPDRTDPQFEVAEPVAPVANIVTLADDGVVSVGPLALTAVASPGHTPGGTSWTWRSCEGDDCRQMVYADSLTAISDDVFRYSDDAAHPGYLAAFRNTLARVAALDCDILVTPHPSASGLWNRIGPRAAAPLMDTTACRRYAQGARQRLEKRLAEEAAT  295
               SCOP domains d4awza_ A: automated matches                                                                                                                                                                                                                                                  SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .................eeee..eee........eee.....eeee......hhhhhhhhhhhh..hhh.eeeee....hhhhhhhhhhhhhhhh..eeeehhhhhhhhhh.......hhhhh........eeee....eeee..eeeeeee........eeeeeeeee..eeeeeee...............hhhhh.hhhhhhhhhhhhhhh....eee..hhhhhhhhhh............hhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4awz A   28 ASRGCADDAGWNDPAMPLKVYGNTWYVGTCGISALLVTSDAGHILVDAATPQAGPQILANIRALGFRPEDVRAIVFSHEHFDHAGSLAELQKATGAPVYARAPAIDTLKRGLPDRTDPQFEVAEPVAPVANIVTLADDGVVSVGPLALTAVASPGHTPGGTSWTWRSCEGDDCRQMVYADSLTAISDDVFRYSDDAAHPGYLAAFRNTLARVAALDCDILVTPHPSASGLWNRIGPRAAAPLMDTTACRRYAQGARQRLEKRLAEEAAT  311
                                    37       |48        66        76|       87|       98       108       118       128       138       148       158       169       179       189 ||    200       210       220      |228       238       248   ||  259       269       282       292       302         
                                            45|        57|        76|       87|                                                                          166|                    191|                               227|||                     252|                    277|                              
                                             47         66         78        89                                                                           168                     193                               1227||                      254                     281                              
                                                                                                                                                                                                                     2227|                                                                               
                                                                                                                                                                                                                       228                                                                               


Chain B from PDB  Type:PROTEIN  Length:267
 aligned with B5DCA0_PSEAI | B5DCA0 from UniProtKB/TrEMBL  Length:303

    Alignment length:267
                                    38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       
        B5DCA0_PSEAI     29 RGCADDAGWNDPAMPLKVYGNTWYVGTCGISALLVTSDAGHILVDAATPQAGPQILANIRALGFRPEDVRAIVFSHEHFDHAGSLAELQKATGAPVYARAPAIDTLKRGLPDRTDPQFEVAEPVAPVANIVTLADDGVVSVGPLALTAVASPGHTPGGTSWTWRSCEGDDCRQMVYADSLTAISDDVFRYSDDAAHPGYLAAFRNTLARVAALDCDILVTPHPSASGLWNRIGPRAAAPLMDTTACRRYAQGARQRLEKRLAEEAAT  295
               SCOP domains d4awzb_ B: automated matches                                                                                                                                                                                                                                                SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...............eeee..eee........eee.....eeee...hhhhhhhhhhhhhhh..hhh.eeeee....hhhhhhhhhhhhhhhh..eeee..hhhhhhhh.......hhhhh........eeee....eeee..eeeeeee........eeeeeeeee..eeeeeee...............hhhhh.hhhhhhhhhhhhhhh....eee..hhhhhhhhhh............hhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4awz B   30 RGCADDAGWNDPAMPLKVYGNTWYVGTCGISALLVTSDAGHILVDAATPQAGPQILANIRALGFRPEDVRAIVFSHEHFDHAGSLAELQKATGAPVYARAPAIDTLKRGLPDRTDPQFEVAEPVAPVANIVTLADDGVVSVGPLALTAVASPGHTPGGTSWTWRSCEGDDCRQMVYADSLTAISDDVFRYSDDAAHPGYLAAFRNTLARVAALDCDILVTPHPSASGLWNRIGPRAAAPLMDTTACRRYAQGARQRLEKRLAEEAAT  311
                                    39     || 50      ||68       |79       |90       100       110       120       130       140       150       160     ||171       181       191|      202       212       222    |||230       240       250 ||    261       271     ||284       294       304       
                                          45|        57|        76|       87|                                                                          166|                    191|                               227|||                     252|                    277|                              
                                           47         66         78        89                                                                           168                     193                               1227||                      254                     281                              
                                                                                                                                                                                                                   2227|                                                                               
                                                                                                                                                                                                                     228                                                                               


Chain C from PDB  Type:PROTEIN  Length:269
 aligned with B5DCA0_PSEAI | B5DCA0 from UniProtKB/TrEMBL  Length:303

    Alignment length:269
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286         
        B5DCA0_PSEAI     27 ASRGCADDAGWNDPAMPLKVYGNTWYVGTCGISALLVTSDAGHILVDAATPQAGPQILANIRALGFRPEDVRAIVFSHEHFDHAGSLAELQKATGAPVYARAPAIDTLKRGLPDRTDPQFEVAEPVAPVANIVTLADDGVVSVGPLALTAVASPGHTPGGTSWTWRSCEGDDCRQMVYADSLTAISDDVFRYSDDAAHPGYLAAFRNTLARVAALDCDILVTPHPSASGLWNRIGPRAAAPLMDTTACRRYAQGARQRLEKRLAEEAAT  295
               SCOP domains d4awzc_ C: automated matches                                                                                                                                                                                                                                                  SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .................eeee..eee........eee.....eeee......hhhhhhhhhhhh..hhh.eeeee....hhhhhhhhhhhhhhhh..eeee..hhhhhhhh.......hhhhh........eeee....eeee..eeeeeee........eeeeeeeee..eeeeeee...............hhhhh.hhhhhhhhhhhhhhh....eee..hhhhhhhhhh............hhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4awz C   28 ASRGCADDAGWNDPAMPLKVYGNTWYVGTCGISALLVTSDAGHILVDAATPQAGPQILANIRALGFRPEDVRAIVFSHEHFDHAGSLAELQKATGAPVYARAPAIDTLKRGLPDRTDPQFEVAEPVAPVANIVTLADDGVVSVGPLALTAVASPGHTPGGTSWTWRSCEGDDCRQMVYADSLTAISDDVFRYSDDAAHPGYLAAFRNTLARVAALDCDILVTPHPSASGLWNRIGPRAAAPLMDTTACRRYAQGARQRLEKRLAEEAAT  311
                                    37       |48        66        76|       87|       98       108       118       128       138       148       158       169       179       189 ||    200       210       220      |228       238       248   ||  259       269       282       292       302         
                                            45|        57|        76|       87|                                                                          166|                    191|                               227|||                     252|                    277|                              
                                             47         66         78        89                                                                           168                     193                               1227||                      254                     281                              
                                                                                                                                                                                                                     2227|                                                                               
                                                                                                                                                                                                                       228
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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  (1, 3)

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

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (1, 1)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C   (B5DCA0_PSEAI | B5DCA0)
molecular function
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.

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  4awz
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 Related Entries

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

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        B5DCA0_PSEAI | B5DCA0: 4awy 4ax0 4ax1 4p62

(-) Related Entries Specified in the PDB File

4awy CRYSTAL STRUCTURE OF THE MOBILE METALLO-BETA-LACTAMASE AIM-1 FROM PSEUDOMONAS AERUGINOSA: INSIGHTS INTO ANTIBIOTIC BINDING AND THE ROLE OF GLN157
4ax0 Q157A MUTANT. CRYSTAL STRUCTURE OF THE MOBILE METALLO- BETA-LACTAMASE AIM-1 FROM PSEUDOMONAS AERUGINOSA: INSIGHTS INTO ANTIBIOTIC BINDING AND THE ROLE OF GLN157
4ax1 Q157N MUTANT. CRYSTAL STRUCTURE OF THE MOBILE METALLO- BETA-LACTAMASE AIM-1 FROM PSEUDOMONAS AERUGINOSA: INSIGHTS INTO ANTIBIOTIC BINDING AND THE ROLE OF GLN157