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(-) Description

Title :  DIRECTED EVOLUTION OF A B3 METALLO-BETA-LACTAMASE AIM-1
 
Authors :  C. -F. D. Hou, C. Collyer, D. L. Ollis
Date :  21 Mar 14  (Deposition) - 27 May 15  (Release) - 27 May 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.89
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Metallo-Beta-Lactamase, Antibiotic Resistance, Directed Evolution, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. -F. D. Hou, C. Collyer, D. L. Ollis
Directed Evolution Of A B3 Metallo-Beta-Lactamase Aim-1
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - METALLO-BETA-LACTAMASE AIM-1
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: BLAAIM-1
    Organism Scientific: PSEUDOMONAS AERUGINOSA
    Organism Taxid: 287

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (2, 4)
No.NameCountTypeFull Name
1EDO1Ligand/Ion1,2-ETHANEDIOL
2ZN3Ligand/IonZINC ION
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1EDO2Ligand/Ion1,2-ETHANEDIOL
2ZN-1Ligand/IonZINC ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:104 , HIS A:106 , HIS A:182 , ZN A:302 , HOH A:581 , HOH A:605binding site for residue ZN A 301
2AC2SOFTWAREASP A:108 , HIS A:109 , HIS A:250 , ZN A:301 , HOH A:581 , HOH A:605binding site for residue ZN A 302
3AC3SOFTWAREASP A:242 , ASP A:244 , EDO A:304 , HOH A:402 , HOH A:408 , HOH A:424binding site for residue ZN A 303
4AC4SOFTWAREASP A:198 , CYS A:199 , ASP A:244 , THR A:271 , ZN A:303 , HOH A:402 , HOH A:408 , HOH A:424binding site for residue EDO A 304

(-) SS Bonds  (3, 3)

Asymmetric Unit
No.Residues
1A:31 -A:56
2A:194 -A:199
3A:243 -A:274

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4P62)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4P62)

(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

(no "Exon" information available for 4P62)

(-) 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
                                                                                                                                                                                                                                                                                                             
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 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............hhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4p62 A  27 ASRGCADDAGWNDPAMPQKVYGNTWYVGTCGISALLVTSDAGHILVDAATPQAGPQILANIRALGFRPEDVRAIVLSHEHFDHAGSLAELQKATGAPVYARAPAIDTLKRGLPDRTDPQFEVAEPVAPVANIVTLADDGVVSVGPLALTAVASPGHTPGGTSWTWRSCEGDDCRQMVYADSLTAISDDVYRYSDDAAHPGYLAAFRNTLARVAALDCDILVTPHPSASGLWNRIGPRAAAPLMDTTACRRYAQGARQRLEKRLAEEAAA 295
                                    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
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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  (0, 0)

(no "SCOP Domain" information available for 4P62)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4P62)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4P62)

(-) Gene Ontology  (1, 1)

Asymmetric Unit(hide GO term definitions)

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UniProtKB/TrEMBL
        B5DCA0_PSEAI | B5DCA0: 4awy 4awz 4ax0 4ax1

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