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(-) Description

Title :  CRYSTAL STRUCTURE OF AMINOGLYCOSIDE ACETYLTRANSFERASE AAC(6')-IB IN COMPLEX WHITH COENZYME A AND KANAMYCIN
 
Authors :  F. Maurice, I. Broutin, I. Podglajen, P. Benas, E. Collatz, F. Dardel
Date :  05 Jul 07  (Deposition) - 08 Apr 08  (Release) - 07 Dec 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.40
Chains :  Asym./Biol. Unit :  A
Keywords :  Aminoglycoside Resistance, Acetyltransferase, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  F. Maurice, I. Broutin, I. Podglajen, P. Benas, E. Collatz, F. Dardel
Enzyme Structural Plasticity And The Emergence Of Broad-Spectrum Antibiotic Resistance.
Embo Rep. V. 9 344 2008
PubMed-ID: 18292754  |  Reference-DOI: 10.1038/EMBOR.2008.9

(-) Compounds

Molecule 1 - AMINOGLYCOSIDE 6-N-ACETYLTRANSFERASE TYPE IB11
    Chains: A
    EC Number: 2.3.1.82
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET101
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: AAC(6')-IB
    Mutation: YES
    Organism Scientific: SALMONELLA TYPHIMURIUM
    Organism Taxid: 602

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
19CS1Ligand/Ion(1R,2S,3S,4R,6S)-4,6-DIAMINO-3-[(3-AMINO-3-DEOXY-ALPHA-D-GLUCOPYRANOSYL)OXY]-2-HYDROXYCYCLOHEXYL 2,6-DIAMINO-2,6-DIDEOXY-ALPHA-D-GLUCOPYRANOSIDE
2COA1Ligand/IonCOENZYME A

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:34 , TRP A:38 , GLN A:106 , LEU A:107 , LEU A:108 , LEU A:114 , GLY A:115 , LYS A:116 , GLY A:117 , GLY A:119 , THR A:120 , ASN A:147 , LEU A:148 , ARG A:149 , ARG A:152 , CYS A:153 , LYS A:156 , HOH A:519 , HOH A:555 , HOH A:564 , HOH A:579BINDING SITE FOR RESIDUE COA A 197
2AC2SOFTWARETRP A:38 , TRP A:39 , GLU A:63 , GLN A:81 , TYR A:83 , SER A:88 , ASP A:90 , TRP A:92 , TRP A:93 , ASP A:105 , ASP A:142 , HOH A:569 , HOH A:579BINDING SITE FOR RESIDUE 9CS A 501

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2QIR)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2QIR)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2QIR)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2QIR)

(-) Exons   (0, 0)

(no "Exon" information available for 2QIR)

(-) 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    
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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:172
 aligned with Q8GLI5_SALTM | Q8GLI5 from UniProtKB/TrEMBL  Length:189

    Alignment length:176
                                    21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181      
         Q8GLI5_SALTM    12 SVTLRLMTEHDLAMLYEWLNRSHIVEWWGGEEARPTLADVQEQYLPSVLAQESVTPYIAMLNGEPIGYAQSYVALGSGDGWWEEETDPGVRGIDLSLANASQLGKGLGTKLVRALVELLFNDPEVTKIQTDPSPSNLRAIRCYEKAGFERQGTVTTPDGPAVYMVQTRQAFERTRS 187
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee.hhhhhhhhhhhh.hhhhhh..----...hhhhhhhhhhhhhhh...eeeeeeee..eeeeeeeeee.hhh............eeeeeeee.hhhhh..hhhhhhhhhhhhhhhh.....eeee.....hhhhhhhhhhh..eeeeeeee..eeeeeeeeehhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2qir A  12 SVTLRLMTEHDLAMLYEWLNRSHIVEWW----ARPTLADVQEQYLPSVLAQESVTPYIAMLNGEPIGYAQSYVALGSGDGWWEEETDPGVRGIDQLLANASQLGKGLGTKLVRALVELLFNDPEVTKIQTDPSPSNLRAIRCYEKAGFERQGTVTTPDGPAVYMVQTRQAFERTRS 187
                                    21        31       | -  |     51        61        71        81        91       101       111       121       131       141       151       161       171       181      
                                                      39   44
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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 2QIR)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2QIR)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2QIR)

(-) Gene Ontology  (2, 2)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (Q8GLI5_SALTM | Q8GLI5)
molecular function
    GO:0008080    N-acetyltransferase activity    Catalysis of the transfer of an acetyl group to a nitrogen atom on the acceptor molecule.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.

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        Q8GLI5_SALTM | Q8GLI5: 2pr8 2prb

(-) Related Entries Specified in the PDB File

2pr8 2prb