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(-) Description

Title :  S.PNEUMONIAE GLMU IN COMPLEX WITH AN ANTIBACTERIAL INHIBITOR
 
Authors :  L. Otterbein, J. Breed, D. J. Ogg
Date :  12 Dec 11  (Deposition) - 15 Feb 12  (Release) - 15 Aug 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (3x)
Keywords :  Transferase, Acetyl Transferase, Transferase-Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  O. M. Green, A. R. Mckenzie, A. B. Shapiro, L. Otterbein, H. Ni, A. Patten, S. Stokes, R. Albert, S. Kawatkar, J. Breed
Inhibitors Of Acetyltransferase Domain Of N- Acetylglucosamine-1-Phosphate-Uridyltransferase/ Glucosamine-1-Phosphate-Acetyltransferase (Glmu). Part 1: Hit To Lead Evaluation Of A Novel Arylsulfonamide Series.
Bioorg. Med. Chem. Lett. V. 22 1510 2012
PubMed-ID: 22297115  |  Reference-DOI: 10.1016/J.BMCL.2012.01.016

(-) Compounds

Molecule 1 - BIFUNCTIONAL PROTEIN GLMU
    ChainsA
    EC Number2.3.1.157, 2.7.7.23
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPBA989
    Expression System StrainK-12
    Expression System Taxid83333
    Expression System VariantHMS174 (DE3)
    Expression System Vector TypePLASMID
    Organism ScientificSTREPTOCOCCUS PNEUMONIAE
    Organism Taxid1313
    SynonymGLCN-1-P ACETYLTRANSFERASE, GLCNAC-1-P URIDYLYLTRANSFERASE, UDP-N-ACETYLGLUCOSAMINE PYROPHOSPHORYLASE, N-ACETYLGLUCOSAMINE-1-PHOSPHATE URIDYLTRANSFERASE, GLUCOSAMINE-1-PHOSPHATE N-ACETYLTRANSFERASE

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit A
Biological Unit 1 (3x)A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (2, 2)
No.NameCountTypeFull Name
1R831Ligand/IonN-{2,4-DIMETHOXY-5-[(2-PIPERIDIN-1-YLBENZYL)SULFAMOYL]PHENYL}ACETAMIDE
2SO41Ligand/IonSULFATE ION
Biological Unit 1 (2, 6)
No.NameCountTypeFull Name
1R833Ligand/IonN-{2,4-DIMETHOXY-5-[(2-PIPERIDIN-1-YLBENZYL)SULFAMOYL]PHENYL}ACETAMIDE
2SO43Ligand/IonSULFATE ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREVAL A:384 , TYR A:386 , ASP A:387 , PHE A:401 , GLY A:403 , SER A:404 , ILE A:409 , ALA A:410 , LEU A:419 , GLY A:421 , ALA A:422 , ARG A:439 , HOH A:2332 , HOH A:2371BINDING SITE FOR RESIDUE R83 A1460
2AC2SOFTWAREGLY A:380 , ILE A:382 , ASN A:405 , HOH A:2297BINDING SITE FOR RESIDUE SO4 A1461

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4AC3)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Gly A:326 -Pro A:327
2Ala A:410 -Pro A:411

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4AC3)

(-) PROSITE Motifs  (1, 1)

Asymmetric Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1HEXAPEP_TRANSFERASESPS00101 Hexapeptide-repeat containing-transferases signature.GLMU_STRR6402-430  1A:402-430
Biological Unit 1 (1, 3)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1HEXAPEP_TRANSFERASESPS00101 Hexapeptide-repeat containing-transferases signature.GLMU_STRR6402-430  3A:402-430

(-) Exons   (0, 0)

(no "Exon" information available for 4AC3)

(-) 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:456
 aligned with GLMU_STRR6 | Q8DQ18 from UniProtKB/Swiss-Prot  Length:459

    Alignment length:458
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451        
           GLMU_STRR6     2 SNFAIILAAGKGTRMKSDLPKVLHKVAGISMLEHVFRSVGAIQPEKTVTVVGHKAELVEEVLAEQTEFVTQSEQLGTGHAVMMTEPILEGLSGHTLVIAGDTPLITGESLKNLIDFHINHKNVATILTAETDNPFGYGRIVRNDNAEVLRIVEQKDATDFEKQIKEINTGTYVFDNERLFEALKNINTNNAQGEYYITDVIGIFRETGEKVGAYTLKDFDESLGVNDRVALATAESVMRRRINHKHMVNGVSFVNPEATYIDIDVEIAPEVQIEANVILKGQTKIGAETVLTNGTYVVDSTIGAGAVITNSMIEESSVADGVTVGPYAHIRPNSSLGAQVHIGNFVEVKGSSIGENTKAGHLTYIGNCEVGSNVNFGAGTITVNYDGKNKYKTVIGDNVFVGSNSTIIAPVELGDNSLVGAGSTITKDVPADAIAIGRGRQINKDEYATRLPHHPKNQ 459
               SCOP domains d4ac3a1 A:2-251 automated matches                                                                                                                                                                                                                         d4ac3a2 A:252-459 automated matches                                                                                                                                                                              SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee...hhhhh...hhhh.ee..eehhhhhhhhhhh....eeeeee..hhhhhhhhh....eeee.....hhhhhhhhhhhhhh....eeeeee......hhhhhhhhhhhhhhh...eeeeeee........eeee.....eeeeehhhhhhhhhhh..eeeeeeeeeehhhhhhhhhhhhhh.--...hhhhhhhhhhhh...eeeee..hhhhhh...hhhhhhhhhhhhhhhhhhhhhhh..ee......ee....ee....ee....eee...ee....ee....eee..ee....ee...eee..ee....ee....ee....ee....eeeeeeeee..ee....eeeeeeeee.eee....ee....eee.........eee....ee....eee..eee....ee....ee........ee..........hhhhhh..hhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------HEXAPEP_TRANSFERASES         ----------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ac3 A   2 SNFAIILAAGKGTRMKSDLPKVLHKVAGISMLEHVFRSVGAIQPEKTVTVVGHKAELVEEVLAEQTEFVTQSEQLGTGHAVMMTEPILEGLSGHTLVIAGDTPLITGESLKNLIDFHINHKNVATILTAETDNPFGYGRIVRNDNAEVLRIVEQKDATDFEKQIKEINTGTYVFDNERLFEALKNINTNN--GEYYITDVIGIFRETGEKVGAYTLKDFDESLGVNDRVALATAESVMRRRINHKHMVNGVSFVNPEATYIDIDVEIAPEVQIEANVILKGQTKIGAETVLTNGTYVVDSTIGAGAVITNSMIEESSVADGVTVGPYAHIRPNSSLGAQVHIGNFVEVKGSSIGENTKAGHLTYIGNCEVGSNVNFGAGTITVNYDGKNKYKTVIGDNVFVGSNSTIIAPVELGDNSLVGAGSTITKDVPADAIAIGRGRQINKDEYATRLPHHPKNQ 459
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191  |    201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451        
                                                                                                                                                                                                                       191  |                                                                                                                                                                                                                                                                         
                                                                                                                                                                                                                          194                                                                                                                                                                                                                                                                         

   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  (2, 2)

Asymmetric Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4AC3)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4AC3)

(-) Gene Ontology  (18, 18)

Asymmetric Unit(hide GO term definitions)
Chain A   (GLMU_STRR6 | Q8DQ18)
molecular function
    GO:0003977    UDP-N-acetylglucosamine diphosphorylase activity    Catalysis of the reaction: N-acetyl-alpha-D-glucosamine 1-phosphate + UTP = diphosphate + UDP-N-acetyl-alpha-D-glucosamine.
    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:0019134    glucosamine-1-phosphate N-acetyltransferase activity    Catalysis of the reaction: alpha-D-glucosamine 1-phosphate + acetyl-CoA = N-acetyl-alpha-D-glucosamine 1-phosphate + CoA + H(+).
    GO:0000287    magnesium ion binding    Interacting selectively and non-covalently with magnesium (Mg) ions.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0016779    nucleotidyltransferase activity    Catalysis of the transfer of a nucleotidyl group to a reactant.
    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:0006048    UDP-N-acetylglucosamine biosynthetic process    The chemical reactions and pathways resulting in the formation of UDP-N-acetylglucosamine, a substance composed of N-acetylglucosamine, a common structural unit of oligosaccharides, in glycosidic linkage with uridine diphosphate.
    GO:0009058    biosynthetic process    The chemical reactions and pathways resulting in the formation of substances; typically the energy-requiring part of metabolism in which simpler substances are transformed into more complex ones.
    GO:0000902    cell morphogenesis    The developmental process in which the size or shape of a cell is generated and organized.
    GO:0071555    cell wall organization    A process that results in the assembly, arrangement of constituent parts, or disassembly of the cell wall, the rigid or semi-rigid envelope lying outside the cell membrane of plant, fungal and most prokaryotic cells, maintaining their shape and protecting them from osmotic lysis.
    GO:0009245    lipid A biosynthetic process    The chemical reactions and pathways resulting in the formation of lipid A, the glycolipid group of bacterial lipopolysaccharides, consisting of four to six fatty acyl chains linked to two glucosamine residues. Further modifications of the backbone are common.
    GO:0009103    lipopolysaccharide biosynthetic process    The chemical reactions and pathways resulting in the formation of lipopolysaccharides, any of a group of related, structurally complex components of the outer membrane of Gram-negative bacteria.
    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:0009252    peptidoglycan biosynthetic process    The chemical reactions and pathways resulting in the formation of peptidoglycans, any of a class of glycoconjugates found in bacterial cell walls.
    GO:0008360    regulation of cell shape    Any process that modulates the surface configuration of a cell.
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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 Related Entries

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

UniProtKB/Swiss-Prot
        GLMU_STRR6 | Q8DQ184aaw

(-) Related Entries Specified in the PDB File

4aa7 E.COLI GLMU IN COMPLEX WITH AN ANTIBACTERIAL INHIBITOR
4aaw S.PNEUMONIAE GLMU IN COMPLEX WITH AN ANTIBACTERIAL INHIBITOR