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(-) Description

Title :  CRYSTAL STRUCTURE OF PA4794 - GNAT SUPERFAMILY PROTEIN IN COMPLEX WITH ACCOA
 
Authors :  K. A. Majorek, M. Chruszcz, A. Joachimiak, W. Minor, Midwest Center F Structural Genomics (Mcsg)
Date :  02 Nov 10  (Deposition) - 01 Dec 10  (Release) - 07 May 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.42
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  A  (2x)
Keywords :  Structural Genomics, Psi-Biology, Protein Structure Initiative, Midwest Center For Structural Genomics, Mcsg, Acetyltransferase, Gnat Family, Psi, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  K. A. Majorek, M. L. Kuhn, M. Chruszcz, W. F. Anderson, W. Minor
Structural, Functional, And Inhibition Studies Of A Gcn5-Related N-Acetyltransferase (Gnat) Superfamily Protein Pa4794: A New C-Terminal Lysine Protein Acetyltransferase From Pseudomonas Aeruginosa.
J. Biol. Chem. V. 288 30223 2013
PubMed-ID: 24003232  |  Reference-DOI: 10.1074/JBC.M113.501353

(-) Compounds

Molecule 1 - UNCHARACTERIZED PROTEIN PA4794
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: P11
    Expression System Strain: BL21 (DE3) RIL
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: PA4794
    Organism Scientific: PSEUDOMONAS AERUGINOSA
    Organism Taxid: 208964
    Strain: PAO1

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 9)

Asymmetric Unit (3, 9)
No.NameCountTypeFull Name
1ACO1Ligand/IonACETYL COENZYME *A
2CL1Ligand/IonCHLORIDE ION
3EDO7Ligand/Ion1,2-ETHANEDIOL
Biological Unit 1 (2, 8)
No.NameCountTypeFull Name
1ACO1Ligand/IonACETYL COENZYME *A
2CL-1Ligand/IonCHLORIDE ION
3EDO7Ligand/Ion1,2-ETHANEDIOL
Biological Unit 2 (2, 16)
No.NameCountTypeFull Name
1ACO2Ligand/IonACETYL COENZYME *A
2CL-1Ligand/IonCHLORIDE ION
3EDO14Ligand/Ion1,2-ETHANEDIOL

(-) Sites  (9, 9)

Asymmetric Unit (9, 9)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETHR A:10 , GLY A:11 , LEU A:13 , GLU A:14 , ARG A:148 , ACO A:1423BINDING SITE FOR RESIDUE EDO A 161
2AC2SOFTWAREGLY A:11 , GLU A:14 , TYR A:28 , LEU A:78 , MET A:81 , MET A:82 , VAL A:83 , ARG A:88 , GLY A:89 , LEU A:90 , GLY A:91 , VAL A:92 , ALA A:93 , ARG A:94 , ILE A:115 , ASN A:121 , ALA A:123 , LEU A:126 , LEU A:127 , TYR A:128 , GLN A:130 , ARG A:148 , EDO A:161 , EDO A:162 , HOH A:177 , HOH A:179 , HOH A:188 , HOH A:192 , HOH A:238 , HOH A:244 , HOH A:260 , HOH A:273 , HOH A:276 , HOH A:317 , HOH A:333BINDING SITE FOR RESIDUE ACO A 1423
3AC3SOFTWARETYR A:28 , SER A:116 , CL A:168 , HOH A:202 , HOH A:297 , ACO A:1423BINDING SITE FOR RESIDUE EDO A 162
4AC4SOFTWAREARG A:23 , ASP A:24 , ASP A:143 , HOH A:298BINDING SITE FOR RESIDUE EDO A 163
5AC5SOFTWAREGLY A:18 , ARG A:105 , LYS A:109 , ALA A:110 , ARG A:111BINDING SITE FOR RESIDUE EDO A 164
6AC6SOFTWARESER A:4 , HIS A:5 , HOH A:246 , HOH A:316BINDING SITE FOR RESIDUE EDO A 165
7AC7SOFTWAREGLN A:69 , TRP A:70 , GLN A:71BINDING SITE FOR RESIDUE EDO A 166
8AC8SOFTWAREALA A:120 , HOH A:207 , HOH A:259BINDING SITE FOR RESIDUE EDO A 167
9AC9SOFTWARECYS A:29 , ARG A:49 , GLY A:79 , ASN A:80 , EDO A:162BINDING SITE FOR RESIDUE CL A 168

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3PGP)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Trp A:35 -Pro A:36

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3PGP)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3PGP)

(-) Exons   (0, 0)

(no "Exon" information available for 3PGP)

(-) 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:159
 aligned with Q9HV14_PSEAE | Q9HV14 from UniProtKB/TrEMBL  Length:160

    Alignment length:159
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150         
         Q9HV14_PSEAE     1 MQLSHRPAETGDLETVAGFPQDRDELFYCYPKAIWPFSVAQLAAAIAERRGSTVAVHDGQVLGFANFYQWQHGDFCALGNMMVAPAARGLGVARYLIGVMENLAREQYKARLMKISCFNANAAGLLLYTQLGYQPRAIAERHDPDGRRVALIQMDKPLE 159
               SCOP domains d3pgpa_ A: Putative acetyltransferase PA4794                                                                                                                    SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee.hhhhhhhhhh...hhhhhhhhh.......hhhhhhhhhhhheeeeeeee..eeeeeeeeeeee...eeeeeeeee.hhhh..hhhhhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhhh..eeeeeeeee.....eeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3pgp A   1 MQLSHRPAETGDLETVAGFPQDRDELFYCYPKAIWPFSVAQLAAAIAERRGSTVAVHDGQVLGFANFYQWQHGDFCALGNMMVAPAARGLGVARYLIGVMENLAREQYKARLMKISCFNANAAGLLLYTQLGYQPRAIAERHDPDGRRVALIQMDKPLE 159
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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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, 1)

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

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3PGP)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3PGP)

(-) Gene Ontology  (4, 4)

Asymmetric Unit(hide GO term definitions)
Chain A   (Q9HV14_PSEAE | Q9HV14)
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.
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/TrEMBL
        Q9HV14_PSEAE | Q9HV14: 3kkw 4klv 4klw 4kor 4kos 4kot 4kou 4kov 4kow 4kox 4koy 4kua 4kub 4l89 4l8a 4m3s 4oad 4oae

(-) Related Entries Specified in the PDB File

2i6c
3kkw RELATED ID: MCSG-APC5605 RELATED DB: TARGETTRACK