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(-) Description

Title :  STRUCTURE OF P. AERUGINOSA ACETYLTRANSFERASE PA4866
 
Authors :  A. M. Davies, R. Tata, R. L. Beavil, B. J. Sutton, P. R. Brown
Date :  26 Oct 06  (Deposition) - 06 Feb 07  (Release) - 01 Aug 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.44
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Gcn5 Family, Phosphinothricin, Methionine Sulfone, Transferase Methionine Sulfoximine, N-Acetyl Transferase, Hypothetical Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  A. M. Davies, R. Tata, R. L. Beavil, B. J. Sutton, P. R. Brown
L-Methionine Sulfoximine, But Not Phosphinothricin, Is A Substrate For An Acetyltransferase (Gene Pa4866) From Pseudomonas Aeruginosa: Structural And Functional Studies.
Biochemistry V. 46 1829 2007
PubMed-ID: 17253769  |  Reference-DOI: 10.1021/BI0615238
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - ACETYLTRANSFERASE PA4866 FROM P. AERUGINOSA
    ChainsA, B
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System VectorPET24A
    Organism ScientificPSEUDOMONAS AERUGINOSA
    Organism Taxid287
    StrainPAC1 (8602)

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 15)

Asymmetric/Biological Unit (3, 15)
No.NameCountTypeFull Name
1AZI8Ligand/IonAZIDE ION
2GOL6Ligand/IonGLYCEROL
3SO41Ligand/IonSULFATE ION

(-) Sites  (15, 15)

Asymmetric Unit (15, 15)
No.NameEvidenceResiduesDescription
01AC1SOFTWARETRP A:74 , ARG A:75 , PHE A:160 , TRP B:74 , ARG B:75 , PHE B:160BINDING SITE FOR RESIDUE AZI A1173
02AC2SOFTWAREASN A:127 , HOH A:2171 , HOH A:2229 , HOH A:2281 , HOH A:2282 , HOH A:2283BINDING SITE FOR RESIDUE AZI A1174
03AC3SOFTWAREARG B:95 , ASN B:127 , SO4 B:1179 , HOH B:2226 , HOH B:2260 , HOH B:2261BINDING SITE FOR RESIDUE AZI B1173
04AC4SOFTWAREGLY B:138 , GLU B:140 , GLN B:162 , LEU B:163 , ASN B:164 , HOH B:2222 , HOH B:2263 , HOH B:2264BINDING SITE FOR RESIDUE AZI B1174
05AC5SOFTWAREVAL B:101 , LEU B:133 , ARG B:136 , HOH B:2213 , HOH B:2265BINDING SITE FOR RESIDUE AZI B1175
06AC6SOFTWAREARG B:6 , GLY B:9 , ALA B:11 , ASP B:12 , HOH B:2267BINDING SITE FOR RESIDUE AZI B1176
07AC7SOFTWAREGLY A:126 , HOH A:2222 , ARG B:136 , HOH B:2269BINDING SITE FOR RESIDUE AZI B1177
08AC8SOFTWAREILE B:16 , TYR B:20 , ARG B:41 , TRP B:44 , TYR B:68 , HOH B:2270BINDING SITE FOR RESIDUE AZI B1178
09AC9SOFTWAREVAL B:88 , GLY B:100 , LEU B:133 , AZI B:1173 , HOH B:2272 , HOH B:2273BINDING SITE FOR RESIDUE SO4 B1179
10BC1SOFTWAREALA A:29 , ALA A:122 , HOH A:2071 , HOH A:2217 , HOH A:2284 , ARG B:75 , PHE B:80BINDING SITE FOR RESIDUE GOL A1175
11BC2SOFTWAREGLN A:51 , ASP A:73 , ARG A:75 , PHE A:77 , PHE A:80 , ARG A:81 , HOH A:2163 , HOH A:2164 , HOH A:2285BINDING SITE FOR RESIDUE GOL A1176
12BC3SOFTWAREARG A:75 , PHE A:80 , ALA B:29 , TRP B:31 , ALA B:122 , HOH B:2200 , HOH B:2274 , HOH B:2275BINDING SITE FOR RESIDUE GOL B1180
13BC4SOFTWAREASP B:22 , ASN B:26 , ASP B:92 , ARG B:135 , HOH B:2276 , HOH B:2277 , HOH B:2278BINDING SITE FOR RESIDUE GOL B1181
14BC5SOFTWAREILE B:5 , ARG B:6 , ASP B:7 , ARG B:110 , HOH B:2279BINDING SITE FOR RESIDUE GOL B1182
15BC6SOFTWAREALA B:113BINDING SITE FOR RESIDUE GOL B1183

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2J8M)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2J8M)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2J8M)

(-) PROSITE Motifs  (1, 2)

Asymmetric/Biological Unit (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1GNATPS51186 Gcn5-related N-acetyltransferase (GNAT) domain profile.MDDA_PSEA73-166
 
  2A:3-166
B:3-166
MDDA_PSEAE3-166
 
  2A:3-166
B:3-166

(-) Exons   (0, 0)

(no "Exon" information available for 2J8M)

(-) 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:171
 aligned with MDDA_PSEA7 | A6VCX3 from UniProtKB/Swiss-Prot  Length:172

    Alignment length:171
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171 
           MDDA_PSEA7     2 SASIRDAGVADLPGILAIYNDAVGNTTAIWNETPVDLANRQAWFDARARQGYPILVASDAAGEVLGYASYGDWRPFEGFRGTVEHSVYVRDDQRGKGLGVQLLQALIERARAQGLHVMVAAIESGNAASIGLHRRLGFEISGQMPQVGQKFGRWLDLTFMQLNLDPTRSAP 172
               SCOP domains d2j8ma_ A: Hypothetical protein PA4866                                                                                                                                      SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee.hhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhh..eeeee.....eeeeeeeee...hhhhh.eeeeeeee.......hhhhhhhhhhhhhhhhh...eeeeeee..hhhhhhhhhhh..eeeeeeeeeeee..eeeeeeeeeee........ Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) -GNAT  PDB: A:3-166 UniProt: 3-166                                                                                                                                   ------ PROSITE (2)
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2j8m A   2 SASIRDAGVADLPGILAIYNDAVGNTTAIWNETPVDLANRQAWFDARARQGYPILVASDAAGEVLGYASYGDWRPFEGFRGTVEHSVYVRDDQRGKGLGVQLLQALIERARAQGLHVMVAAIESGNAASIGLHRRLGFEISGQMPQVGQKFGRWLDLTFMQLNLDPTRSAP 172
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171 

Chain A from PDB  Type:PROTEIN  Length:171
 aligned with MDDA_PSEAE | Q9HUU7 from UniProtKB/Swiss-Prot  Length:172

    Alignment length:171
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171 
           MDDA_PSEAE     2 SASIRDAGVADLPGILAIYNDAVGNTTAIWNETPVDLANRQAWFDTRARQGYPILVASDAAGEVLGYASYGDWRPFEGFRGTVEHSVYVRDDQRGKGLGVQLLQALIERARAQGLHVMVAAIESGNAASIGLHRRLGFEISGQMPQVGQKFGRWLDLTFMQLNLDPTRSAP 172
               SCOP domains d2j8ma_ A: Hypothetical protein PA4866                                                                                                                                      SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee.hhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhh..eeeee.....eeeeeeeee...hhhhh.eeeeeeee.......hhhhhhhhhhhhhhhhh...eeeeeee..hhhhhhhhhhh..eeeeeeeeeeee..eeeeeeeeeee........ Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -GNAT  PDB: A:3-166 UniProt: 3-166                                                                                                                                   ------ PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2j8m A   2 SASIRDAGVADLPGILAIYNDAVGNTTAIWNETPVDLANRQAWFDARARQGYPILVASDAAGEVLGYASYGDWRPFEGFRGTVEHSVYVRDDQRGKGLGVQLLQALIERARAQGLHVMVAAIESGNAASIGLHRRLGFEISGQMPQVGQKFGRWLDLTFMQLNLDPTRSAP 172
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171 

Chain B from PDB  Type:PROTEIN  Length:170
 aligned with MDDA_PSEA7 | A6VCX3 from UniProtKB/Swiss-Prot  Length:172

    Alignment length:170
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172
           MDDA_PSEA7     3 ASIRDAGVADLPGILAIYNDAVGNTTAIWNETPVDLANRQAWFDARARQGYPILVASDAAGEVLGYASYGDWRPFEGFRGTVEHSVYVRDDQRGKGLGVQLLQALIERARAQGLHVMVAAIESGNAASIGLHRRLGFEISGQMPQVGQKFGRWLDLTFMQLNLDPTRSAP 172
               SCOP domains d2j8mb_ B: Hypothetical protein PA4866                                                                                                                                     SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee.hhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhh..eeeee.....eeeeeeeee...hhhhh.eeeeeeee.hhhh..hhhhhhhhhhhhhhhhh...eeeeeee..hhhhhhhhhh...eeeeeeeeeeee..eeeeeeeeeee........ Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) GNAT  PDB: B:3-166 UniProt: 3-166                                                                                                                                   ------ PROSITE (2)
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2j8m B   3 ASIRDAGVADLPGILAIYNDAVGNTTAIWNETPVDLANRQAWFDARARQGYPILVASDAAGEVLGYASYGDWRPFEGFRGTVEHSVYVRDDQRGKGLGVQLLQALIERARAQGLHVMVAAIESGNAASIGLHRRLGFEISGQMPQVGQKFGRWLDLTFMQLNLDPTRSAP 172
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172

Chain B from PDB  Type:PROTEIN  Length:170
 aligned with MDDA_PSEAE | Q9HUU7 from UniProtKB/Swiss-Prot  Length:172

    Alignment length:170
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172
           MDDA_PSEAE     3 ASIRDAGVADLPGILAIYNDAVGNTTAIWNETPVDLANRQAWFDTRARQGYPILVASDAAGEVLGYASYGDWRPFEGFRGTVEHSVYVRDDQRGKGLGVQLLQALIERARAQGLHVMVAAIESGNAASIGLHRRLGFEISGQMPQVGQKFGRWLDLTFMQLNLDPTRSAP 172
               SCOP domains d2j8mb_ B: Hypothetical protein PA4866                                                                                                                                     SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee.hhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhh..eeeee.....eeeeeeeee...hhhhh.eeeeeeee.hhhh..hhhhhhhhhhhhhhhhh...eeeeeee..hhhhhhhhhh...eeeeeeeeeeee..eeeeeeeeeee........ Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE GNAT  PDB: B:3-166 UniProt: 3-166                                                                                                                                   ------ PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2j8m B   3 ASIRDAGVADLPGILAIYNDAVGNTTAIWNETPVDLANRQAWFDARARQGYPILVASDAAGEVLGYASYGDWRPFEGFRGTVEHSVYVRDDQRGKGLGVQLLQALIERARAQGLHVMVAAIESGNAASIGLHRRLGFEISGQMPQVGQKFGRWLDLTFMQLNLDPTRSAP 172
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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, 2)

Asymmetric/Biological Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2J8M)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2J8M)

(-) Gene Ontology  (7, 11)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (MDDA_PSEA7 | A6VCX3)
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.
    GO:0016746    transferase activity, transferring acyl groups    Catalysis of the transfer of an acyl group from one compound (donor) to another (acceptor).
    GO:0016747    transferase activity, transferring acyl groups other than amino-acyl groups    Catalysis of the transfer of an acyl group, other than amino-acyl, from one compound (donor) to another (acceptor).

Chain A,B   (MDDA_PSEAE | Q9HUU7)
molecular function
    GO:0008080    N-acetyltransferase activity    Catalysis of the transfer of an acetyl group to a nitrogen atom on the acceptor molecule.
    GO:0004596    peptide alpha-N-acetyltransferase activity    Catalysis of the reaction: acetyl-CoA + peptide = CoA + N-alpha-acetylpeptide. This reaction is the acetylation of the N-terminal amino acid residue of a peptide or protein.
    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.
    GO:0016746    transferase activity, transferring acyl groups    Catalysis of the transfer of an acyl group from one compound (donor) to another (acceptor).
    GO:0016747    transferase activity, transferring acyl groups other than amino-acyl groups    Catalysis of the transfer of an acyl group, other than amino-acyl, from one compound (donor) to another (acceptor).
biological process
    GO:0006474    N-terminal protein amino acid acetylation    The acetylation of the N-terminal amino acid of proteins.
cellular component
    GO:0031248    protein acetyltransferase complex    A complex that catalyzes the transfer of an acetyl group to a protein acceptor molecule.

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 Related Entries

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

UniProtKB/Swiss-Prot
        MDDA_PSEA7 | A6VCX32j8n 2j8r
        MDDA_PSEAE | Q9HUU71yvo 2bl1 2j8n 2j8r

(-) Related Entries Specified in the PDB File

1yvo HYPOTHETICAL ACETYLTRANSFERASE FROM P.AERUGINOSA PA01
2bl1 CRYSTAL STRUCTURE OF A PUTATIVE PHOSPHINOTHRICIN ACETYLTRANSFERASE (PA4866) FROM PSEUDOMONAS AERUGINOSA PAC1
2j8n STRUCTURE OF P. AERUGINOSA ACETYLTRANSFERASE PA4866 SOLVED AT ROOM TEMPERATURE
2j8r STRUCTURE OF P. AERUGINOSA ACETYLTRANSFERASE PA4866 SOLVED IN COMPLEX WITH L-METHIONINE SULFOXIMINE