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(-) Description

Title :  THE CRYSTAL STRUCTURE OF ORNITHINE ACETYLTRANSFERASE COMPLEXED WITH ORNITHINE FROM MYCOBACTERIUM TUBERCULOSIS (RV1653) AT 2.4 A
 
Authors :  R. Sankaranarayanan, M. M. Cherney, C. Garen, G. Garen, M. Yuan, M. N. Ja Structural Genomics Consortium (Tbsgc)
Date :  27 Aug 09  (Deposition) - 02 Mar 10  (Release) - 04 Jun 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.40
Chains :  Asym./Biol. Unit :  A,B,C,D
Keywords :  Mycobacterium Tuberculosis, Ornithine Acetyltransferase, Structural Genomics, Psi, Protein Structure Initiative, Tb Structural Genomics Consortium (Tbsgc), Acyltransferase, Amino-Acid Biosynthesis, Arginine Biosynthesis, Multifunctional Enzyme, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. Sankaranarayanan, M. M. Cherney, C. Garen, G. Garen, C. Niu, M. Yuan M. N. James
The Molecular Structure Of Ornithine Acetyltransferase From Mycobacterium Tuberculosis Bound To Ornithine, A Competitiv Inhibitor.
J. Mol. Biol. V. 397 979 2010
PubMed-ID: 20184895  |  Reference-DOI: 10.1016/J.JMB.2010.02.018

(-) Compounds

Molecule 1 - ARGININE BIOSYNTHESIS BIFUNCTIONAL PROTEIN ARGJ ALPHA CHAIN
    Chains: A, C
    EC Number: 2.3.1.35
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PDEST-15
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: ARGJ, MT1691, MTCY06H11.18, RV1653
    Organism Scientific: MYCOBACTERIUM TUBERCULOSIS
    Organism Taxid: 1773
    Strain: H37RV
    Synonym: GLUTAMATE N-ACETYLTRANSFERASE, ORNITHINE ACETYLTRANSFERASE, OATASE, ORNITHINE TRANSACETYLASE
 
Molecule 2 - ARGININE BIOSYNTHESIS BIFUNCTIONAL PROTEIN ARGJ BETA CHAIN
    Chains: B, D
    EC Number: 2.3.1.1
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PDEST-15
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: ARGJ, RV1653, MT1691, MTCY06H11.18
    Organism Scientific: MYCOBACTERIUM TUBERCULOSIS
    Organism Taxid: 1773
    Strain: H37RV
    Synonym: AMINO-ACID ACETYLTRANSFERASE, N-ACETYLGLUTAMATE SYNTHASE, AGS

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit : ABCD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric/Biological Unit (1, 2)
No.NameCountTypeFull Name
1ORN2Ligand/IonL-ORNITHINE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETHR A:166 , LYS A:189 , GLY A:192 , MET A:193 , HOH A:381 , HOH B:102 , THR B:200 , GLU B:280 , ASN B:399 , SER B:404BINDING SITE FOR RESIDUE ORN B 1
2AC2SOFTWAREARG B:325 , THR C:127 , THR C:166 , LYS C:189 , GLY C:192 , MET C:193 , HOH D:77 , HOH D:80 , THR D:200 , GLU D:280 , ASN D:399 , SER D:404BINDING SITE FOR RESIDUE ORN D 1

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3IT6)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Gly A:46 -Pro A:47
2Gly C:46 -Pro C:47

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3IT6)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3IT6)

(-) Exons   (0, 0)

(no "Exon" information available for 3IT6)

(-) 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:193
 aligned with ARGJ_MYCTO | P9WPZ2 from UniProtKB/Swiss-Prot  Length:404

    Alignment length:193
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196   
           ARGJ_MYCTO     7 TTRLLRAQGVTAPAGFRAAGVAAGIKASGALDLALVFNEGPDYAAAGVFTRNQVKAAPVLWTQQVLTTGRLRAVILNSGGANACTGPAGFADTHATAEAVAAALSDWGTETGAIEVAVCSTGLIGDRLPMDKLLAGVAHVVHEMHGGLVGGDEAAHAIMTTDNVPKQVALHHHDNWTVGGMAKGAGMLAPSLA 199
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eee..........eeeeee...........eeeeee.....eeeeeee.....hhhhhhhhhhhhhh...eeeee.......hhhhhhhhhhhhhhhhhhhhhhhh...hhh.eeeee........hhhhhhhhhhhhhhhh..hhhhhhhhhhhh.......eeeeee.....eeeeeee........ee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3it6 A   7 TTRLLRAQGVTAPAGFRAAGVAAGIKASGALDLALVFNEGPDYAAAGVFTRNQVKAAPVLWTQQVLTTGRLRAVILNSGGANACTGPAGFADTHATAEAVAAALSDWGTETGAIEVAVCSTGLIGDRLPMDKLLAGVAHVVHEMHGGLVGGDEAAHAIMTTDNVPKQVALHHHDNWTVGGMAKGAGMLAPSLA 199
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196   


Chain A from PDB  Type:PROTEIN  Length:193
 aligned with ARGJ_MYCTU | P9WPZ3 from UniProtKB/Swiss-Prot  Length:404

    Alignment length:193
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196   
           ARGJ_MYCTU     7 TTRLLRAQGVTAPAGFRAAGVAAGIKASGALDLALVFNEGPDYAAAGVFTRNQVKAAPVLWTQQVLTTGRLRAVILNSGGANACTGPAGFADTHATAEAVAAALSDWGTETGAIEVAVCSTGLIGDRLPMDKLLAGVAHVVHEMHGGLVGGDEAAHAIMTTDNVPKQVALHHHDNWTVGGMAKGAGMLAPSLA 199
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eee..........eeeeee...........eeeeee.....eeeeeee.....hhhhhhhhhhhhhh...eeeee.......hhhhhhhhhhhhhhhhhhhhhhhh...hhh.eeeee........hhhhhhhhhhhhhhhh..hhhhhhhhhhhh.......eeeeee.....eeeeeee........ee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3it6 A   7 TTRLLRAQGVTAPAGFRAAGVAAGIKASGALDLALVFNEGPDYAAAGVFTRNQVKAAPVLWTQQVLTTGRLRAVILNSGGANACTGPAGFADTHATAEAVAAALSDWGTETGAIEVAVCSTGLIGDRLPMDKLLAGVAHVVHEMHGGLVGGDEAAHAIMTTDNVPKQVALHHHDNWTVGGMAKGAGMLAPSLA 199
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196   


Chain B from PDB  Type:PROTEIN  Length:205
 aligned with ARGJ_MYCTO | P9WPZ2 from UniProtKB/Swiss-Prot  Length:404

    Alignment length:205
                                   209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399     
           ARGJ_MYCTO   200 TMLCVLTTDAAAEPAALERALRRAAAATFDRLDIDGSCSTNDTVLLLSSGASEIPPAQADLDEAVLRVCDDLCAQLQADAEGVTKRVTVTVTGAATEDDALVAARQIARDSLVKTALFGSDPNWGRVLAAVGMAPITLDPDRISVSFNGAAVCVHGVGAPGAREVDLSDADIDITVDLGVGDGQARIRTTDLSHAYVEENSAYSS 404
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeee....hhhhhhhhhhhhhhhhhhhh..........eeeeee........hhhhhhhhhhhhhhhhhhhhhhh......eeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhh...........eeee..eeeee..ee..hhhhh.....eeeeeee.....eeeeeeee..hhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3it6 B 200 TMLCVLTTDAAAEPAALERALRRAAAATFDRLDIDGSCSTNDTVLLLSSGASEIPPAQADLDEAVLRVCDDLCAQLQADAEGVTKRVTVTVTGAATEDDALVAARQIARDSLVKTALFGSDPNWGRVLAAVGMAPITLDPDRISVSFNGAAVCVHGVGAPGAREVDLSDADIDITVDLGVGDGQARIRTTDLSHAYVEENSAYSS 404
                                   209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399     


Chain B from PDB  Type:PROTEIN  Length:205
 aligned with ARGJ_MYCTU | P9WPZ3 from UniProtKB/Swiss-Prot  Length:404

    Alignment length:205
                                   209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399     
           ARGJ_MYCTU   200 TMLCVLTTDAAAEPAALERALRRAAAATFDRLDIDGSCSTNDTVLLLSSGASEIPPAQADLDEAVLRVCDDLCAQLQADAEGVTKRVTVTVTGAATEDDALVAARQIARDSLVKTALFGSDPNWGRVLAAVGMAPITLDPDRISVSFNGAAVCVHGVGAPGAREVDLSDADIDITVDLGVGDGQARIRTTDLSHAYVEENSAYSS 404
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeee....hhhhhhhhhhhhhhhhhhhh..........eeeeee........hhhhhhhhhhhhhhhhhhhhhhh......eeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhh...........eeee..eeeee..ee..hhhhh.....eeeeeee.....eeeeeeee..hhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3it6 B 200 TMLCVLTTDAAAEPAALERALRRAAAATFDRLDIDGSCSTNDTVLLLSSGASEIPPAQADLDEAVLRVCDDLCAQLQADAEGVTKRVTVTVTGAATEDDALVAARQIARDSLVKTALFGSDPNWGRVLAAVGMAPITLDPDRISVSFNGAAVCVHGVGAPGAREVDLSDADIDITVDLGVGDGQARIRTTDLSHAYVEENSAYSS 404
                                   209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399     


Chain C from PDB  Type:PROTEIN  Length:193
 aligned with ARGJ_MYCTO | P9WPZ2 from UniProtKB/Swiss-Prot  Length:404

    Alignment length:193
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196   
           ARGJ_MYCTO     7 TTRLLRAQGVTAPAGFRAAGVAAGIKASGALDLALVFNEGPDYAAAGVFTRNQVKAAPVLWTQQVLTTGRLRAVILNSGGANACTGPAGFADTHATAEAVAAALSDWGTETGAIEVAVCSTGLIGDRLPMDKLLAGVAHVVHEMHGGLVGGDEAAHAIMTTDNVPKQVALHHHDNWTVGGMAKGAGMLAPSLA 199
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee.........eeeeee...........eeeeee.....eeeeeee.....hhhhhhhhhhhhhh...eeeee.......hhhhhhhhhhhhhhhhhhhhhh.....hhh.eeeee........hhhhhhhhhhhhhhhh..hhhhhhhhhhhh.......eeeeeee...eeeeeeee........ee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3it6 C   7 TTRLLRAQGVTAPAGFRAAGVAAGIKASGALDLALVFNEGPDYAAAGVFTRNQVKAAPVLWTQQVLTTGRLRAVILNSGGANACTGPAGFADTHATAEAVAAALSDWGTETGAIEVAVCSTGLIGDRLPMDKLLAGVAHVVHEMHGGLVGGDEAAHAIMTTDNVPKQVALHHHDNWTVGGMAKGAGMLAPSLA 199
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196   


Chain C from PDB  Type:PROTEIN  Length:193
 aligned with ARGJ_MYCTU | P9WPZ3 from UniProtKB/Swiss-Prot  Length:404

    Alignment length:193
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196   
           ARGJ_MYCTU     7 TTRLLRAQGVTAPAGFRAAGVAAGIKASGALDLALVFNEGPDYAAAGVFTRNQVKAAPVLWTQQVLTTGRLRAVILNSGGANACTGPAGFADTHATAEAVAAALSDWGTETGAIEVAVCSTGLIGDRLPMDKLLAGVAHVVHEMHGGLVGGDEAAHAIMTTDNVPKQVALHHHDNWTVGGMAKGAGMLAPSLA 199
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee.........eeeeee...........eeeeee.....eeeeeee.....hhhhhhhhhhhhhh...eeeee.......hhhhhhhhhhhhhhhhhhhhhh.....hhh.eeeee........hhhhhhhhhhhhhhhh..hhhhhhhhhhhh.......eeeeeee...eeeeeeee........ee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3it6 C   7 TTRLLRAQGVTAPAGFRAAGVAAGIKASGALDLALVFNEGPDYAAAGVFTRNQVKAAPVLWTQQVLTTGRLRAVILNSGGANACTGPAGFADTHATAEAVAAALSDWGTETGAIEVAVCSTGLIGDRLPMDKLLAGVAHVVHEMHGGLVGGDEAAHAIMTTDNVPKQVALHHHDNWTVGGMAKGAGMLAPSLA 199
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196   


Chain D from PDB  Type:PROTEIN  Length:205
 aligned with ARGJ_MYCTO | P9WPZ2 from UniProtKB/Swiss-Prot  Length:404

    Alignment length:205
                                   209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399     
           ARGJ_MYCTO   200 TMLCVLTTDAAAEPAALERALRRAAAATFDRLDIDGSCSTNDTVLLLSSGASEIPPAQADLDEAVLRVCDDLCAQLQADAEGVTKRVTVTVTGAATEDDALVAARQIARDSLVKTALFGSDPNWGRVLAAVGMAPITLDPDRISVSFNGAAVCVHGVGAPGAREVDLSDADIDITVDLGVGDGQARIRTTDLSHAYVEENSAYSS 404
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeee....hhhhhhhhhhhhhhhhhhhh..........eeeeee........hhhhhhhhhhhhhhhhhhhhhhh......eeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhh......hhhhheeee..eeeee..ee..hhhhh.....eeeeeee.....eeeeeeee..hhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3it6 D 200 TMLCVLTTDAAAEPAALERALRRAAAATFDRLDIDGSCSTNDTVLLLSSGASEIPPAQADLDEAVLRVCDDLCAQLQADAEGVTKRVTVTVTGAATEDDALVAARQIARDSLVKTALFGSDPNWGRVLAAVGMAPITLDPDRISVSFNGAAVCVHGVGAPGAREVDLSDADIDITVDLGVGDGQARIRTTDLSHAYVEENSAYSS 404
                                   209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399     


Chain D from PDB  Type:PROTEIN  Length:205
 aligned with ARGJ_MYCTU | P9WPZ3 from UniProtKB/Swiss-Prot  Length:404

    Alignment length:205
                                   209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399     
           ARGJ_MYCTU   200 TMLCVLTTDAAAEPAALERALRRAAAATFDRLDIDGSCSTNDTVLLLSSGASEIPPAQADLDEAVLRVCDDLCAQLQADAEGVTKRVTVTVTGAATEDDALVAARQIARDSLVKTALFGSDPNWGRVLAAVGMAPITLDPDRISVSFNGAAVCVHGVGAPGAREVDLSDADIDITVDLGVGDGQARIRTTDLSHAYVEENSAYSS 404
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeee....hhhhhhhhhhhhhhhhhhhh..........eeeeee........hhhhhhhhhhhhhhhhhhhhhhh......eeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhh......hhhhheeee..eeeee..ee..hhhhh.....eeeeeee.....eeeeeeee..hhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3it6 D 200 TMLCVLTTDAAAEPAALERALRRAAAATFDRLDIDGSCSTNDTVLLLSSGASEIPPAQADLDEAVLRVCDDLCAQLQADAEGVTKRVTVTVTGAATEDDALVAARQIARDSLVKTALFGSDPNWGRVLAAVGMAPITLDPDRISVSFNGAAVCVHGVGAPGAREVDLSDADIDITVDLGVGDGQARIRTTDLSHAYVEENSAYSS 404
                                   209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399
   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  (0, 0)

(no "SCOP Domain" information available for 3IT6)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3IT6)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3IT6)

(-) Gene Ontology  (12, 21)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C,D   (ARGJ_MYCTO | P9WPZ2)
molecular function
    GO:0004042    acetyl-CoA:L-glutamate N-acetyltransferase activity    Catalysis of the reaction: L-glutamate + acetyl-CoA = N-acetyl-L-glutamate + CoA + H(+).
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    GO:0004358    glutamate N-acetyltransferase activity    Catalysis of the reaction: N(2)-acetyl-L-ornithine + L-glutamate = N-acetyl-L-glutamate + L-ornithine.
    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).
biological process
    GO:0006526    arginine biosynthetic process    The chemical reactions and pathways resulting in the formation of arginine, 2-amino-5-(carbamimidamido)pentanoic acid.
    GO:0008652    cellular amino acid biosynthetic process    The chemical reactions and pathways resulting in the formation of amino acids, organic acids containing one or more amino substituents.
    GO:0008152    metabolic process    The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

Chain A,B,C,D   (ARGJ_MYCTU | P9WPZ3)
molecular function
    GO:0004042    acetyl-CoA:L-glutamate N-acetyltransferase activity    Catalysis of the reaction: L-glutamate + acetyl-CoA = N-acetyl-L-glutamate + CoA + H(+).
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    GO:0004358    glutamate N-acetyltransferase activity    Catalysis of the reaction: N(2)-acetyl-L-ornithine + L-glutamate = N-acetyl-L-glutamate + L-ornithine.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    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).
biological process
    GO:0006526    arginine biosynthetic process    The chemical reactions and pathways resulting in the formation of arginine, 2-amino-5-(carbamimidamido)pentanoic acid.
    GO:0008652    cellular amino acid biosynthetic process    The chemical reactions and pathways resulting in the formation of amino acids, organic acids containing one or more amino substituents.
    GO:0040007    growth    The increase in size or mass of an entire organism, a part of an organism or a cell.
    GO:0008152    metabolic process    The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
    GO:0006592    ornithine biosynthetic process    The chemical reactions and pathways resulting in the formation of ornithine, an amino acid only rarely found in proteins, but which is important in living organisms as an intermediate in the reactions of the urea cycle and in arginine biosynthesis.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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  3it6
    Family and Domain Information: ProDom | SYSTERS
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  ARGJ_MYCTO | P9WPZ2
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    Protein-protein Interaction: DIP
    Sequence, Family and Domain Information: InterPro | Pfam | SMART | UniProtKB/SwissProt
  ARGJ_MYCTU | P9WPZ3
    Comparative Protein Structure Models: ModBase
    Genomic Information: Ensembl
    Protein-protein Interaction: DIP
    Sequence, Family and Domain Information: InterPro | Pfam | SMART | UniProtKB/SwissProt
 
Access by Enzyme Classificator   (EC Number)
  2.3.1.1
    General Enzyme Information: BRENDA | EC-PDB | Enzyme | IntEnz
    Pathway: KEGG | MetaCyc
  2.3.1.35
    General Enzyme Information: BRENDA | EC-PDB | Enzyme | IntEnz
    Pathway: KEGG | MetaCyc
 
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  (no 'MIM ID' available)
    Disease Information: OMIM
 
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  (no 'GenAge ID' available)
    Age Related Information: GenAge

(-) Analysis Tools

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    Domain Information: XDom
    Interatomic Contacts of Structural Units: CSU
    Ligand-protein Contacts: LPC
    Protein Cavities: castP
    Sequence and Secondary Structure: PDBCartoon
    Structure Alignment: STRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    Structure and Sequence Browser: STING
 
Access by UniProt ID/Accession number
  ARGJ_MYCTO | P9WPZ2
    Protein Disorder Prediction: DisEMBL | FoldIndex | GLOBPLOT (for more information see DisProt)
  ARGJ_MYCTU | P9WPZ3
    Protein Disorder Prediction: DisEMBL | FoldIndex | GLOBPLOT (for more information see DisProt)

 Related Entries

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

UniProtKB/Swiss-Prot
        ARGJ_MYCTO | P9WPZ2: 3it4
        ARGJ_MYCTU | P9WPZ3: 3it4

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 3IT6)