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(-) Description

Title :  STRUCTURE OF THE N-ACETYLTRANSFERASE DOMAIN OF HUMAN N-ACETYLGLUTAMATE SYNTHASE
 
Authors :  D. Shi, G Zhao, Z. Jin, N. M. Allewell, M. Tuchman
Date :  10 Apr 13  (Deposition) - 14 Aug 13  (Release) - 14 Aug 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym. Unit :  A,B,X,Y
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  X  (2x)
Biol. Unit 3:  Y  (2x)
Keywords :  Gcn5-Ralated N-Acetyltransferase Fold, Synthase, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  G. Zhao, Z. Jin, N. M. Allewell, M. Tuchman, D. Shi
Crystal Structure Of The N-Acetyltransferase Domain Of Huma N-Acetyl-L-Glutamate Synthase In Complex With N-Acetyl-L-Glutamate Provides Insights Into Its Catalytic And Regulatory Mechanisms.
Plos One V. 8 70369 2013
PubMed-ID: 23894642  |  Reference-DOI: 10.1371/JOURNAL.PONE.0070369

(-) Compounds

Molecule 1 - N-ACETYLGLUTAMATE SYNTHASE, MITOCHONDRIAL
    Chains: A, B, X, Y
    EC Number: 2.3.1.1
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET28A
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: NAGS
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: AMINO-ACID ACETYLTRANSFERASE, N-ACETYLGLUTAMATE SYNTHASE LONG FORM, N-ACETYLGLUTAMATE SYNTHASE SHORT FORM, N-ACETYLGLUTAMATE SYNTHASE CONSERVED DOMAIN FORM

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABXY
Biological Unit 1 (1x): AB  
Biological Unit 2 (2x):   X 
Biological Unit 3 (2x):    Y

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 4)

Asymmetric Unit (1, 4)
No.NameCountTypeFull Name
1NLG4Ligand/IonN-ACETYL-L-GLUTAMATE
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1NLG2Ligand/IonN-ACETYL-L-GLUTAMATE
Biological Unit 2 (1, 2)
No.NameCountTypeFull Name
1NLG2Ligand/IonN-ACETYL-L-GLUTAMATE
Biological Unit 3 (1, 2)
No.NameCountTypeFull Name
1NLG2Ligand/IonN-ACETYL-L-GLUTAMATE

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPHE A:399 , LYS A:401 , LEU A:442 , ASP A:443 , LYS A:444 , PHE A:445 , ARG A:474 , ARG A:476 , ASN A:479 , PHE A:525 , HOH A:707 , HOH A:816BINDING SITE FOR RESIDUE NLG A 600
2AC2SOFTWAREPHE B:399 , LYS B:401 , LEU B:442 , ASP B:443 , LYS B:444 , PHE B:445 , ARG B:474 , ARG B:476 , ASN B:479 , HOH B:744BINDING SITE FOR RESIDUE NLG B 600
3AC3SOFTWAREPHE X:399 , LYS X:401 , LEU X:442 , ASP X:443 , LYS X:444 , PHE X:445 , ARG X:474 , ARG X:476 , PHE X:525 , HOH X:708 , HOH X:718BINDING SITE FOR RESIDUE NLG X 600
4AC4SOFTWAREPHE Y:399 , LEU Y:442 , ASP Y:443 , LYS Y:444 , PHE Y:445 , ARG Y:474 , ARG Y:476 , ASN Y:479 , TRP Y:498 , PHE Y:525BINDING SITE FOR RESIDUE NLG Y 600

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4K30)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4K30)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4K30)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4K30)

(-) Exons   (0, 0)

(no "Exon" information available for 4K30)

(-) 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:153
                                                                                                                                                                                         
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eee.hhhhhhhhhhhhhhhhhhh.....hhhhhhh..eeeeee.....eeeeeeee.....eeeeeeeee..hhhhhhhhhhhhhhhhhhh..eeeeee....hhhhhhhh..eeee...eeeeee...hhhhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4k30 A 375 SHMLRVRSLDKLDQGRLVDLVNASFGKKLRDDYLASLRPRLHSIYVSEGYNAAAILTMEPVLGGTPYLDKFVVSSSRQGQGSGQMLWECLRRDLQTLFWRSRVTNPINPWYFKHSDGSFSNKQWIFFWFGLADIRDSYELVNHAKGLPDSFHK 527
                                   384       394       404       414       424       434       444       454       464       474       484       494       504       514       524   


Chain B from PDB  Type:PROTEIN  Length:152
                                                                                                                                                                                        
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee.hhhhhhhhhhhhhhhhhhh.....hhhhhhh..eeeeeee....eeeeeeee.....eeeeeeeee..hhhhhhhhhhhhhhhhhhh..eeeeee....hhhhhhhh..eeee...eeeeee.....hhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4k30 B 376 HMLRVRSLDKLDQGRLVDLVNASFGKKLRDDYLASLRPRLHSIYVSEGYNAAAILTMEPVLGGTPYLDKFVVSSSRQGQGSGQMLWECLRRDLQTLFWRSRVTNPINPWYFKHSDGSFSNKQWIFFWFGLADIRDSYELVNHAKGLPDSFHK 527
                                   385       395       405       415       425       435       445       455       465       475       485       495       505       515       525  


Chain X from PDB  Type:PROTEIN  Length:153
                                                                                                                                                                                         
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee.hhhhhhhhhhhhhhhhhhh.....hhhhhhh..eeeeeee....eeeeeeee.....eeeeeeeee..hhhhhhhhhhhhhhhhhhh..eeeeee....hhhhhhhh..eeee...eeeeee...hhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4k30 X 375 SHMLRVRSLDKLDQGRLVDLVNASFGKKLRDDYLASLRPRLHSIYVSEGYNAAAILTMEPVLGGTPYLDKFVVSSSRQGQGSGQMLWECLRRDLQTLFWRSRVTNPINPWYFKHSDGSFSNKQWIFFWFGLADIRDSYELVNHAKGLPDSFHK 527
                                   384       394       404       414       424       434       444       454       464       474       484       494       504       514       524   


Chain Y from PDB  Type:PROTEIN  Length:149
                                                                                                                                                                                     
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eee.hhhhhhhhhhhhhhhhhh......hhhhhhh..eeeeee.hhh.eeeeeeee.....eeeeeeeee....hhhhhhhhhhhhhhhhh..eeeeee....hhhhhhhh..eeee...eeeeee...hhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4k30 Y 377 MLRVRSLDKLDQGRLVDLVNASFGKKLRDDYLASLRPRLHSIYVSEGYNAAAILTMEPVLGGTPYLDKFVVSSSRQGQGSGQMLWECLRRDLQTLFWRSRVTNPINPWYFKHSDGSFSNKQWIFFWFGLADIRDSYELVNHAKGLPDSF 525
                                   386       396       406       416       426       436       446       456       466       476       486       496       506       516
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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 4K30)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4K30)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4K30)

(-) Gene Ontology  (10, 10)

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