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(-) Description

Title :  CRYSTAL STRUCTURE OF 3-HYDROXY-3-METHYLGLUTARYL-COENZYME A SYNTHASE FROM STAPHYLOCOCCUS AUREUS
 
Authors :  N. Campobasso, M. Patel, I. E. Wilding, H. Kallender, M. Rosenberg, M. G
Date :  30 Jun 04  (Deposition) - 31 Aug 04  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Biol. Unit 2:  A  (1x)
Keywords :  Hmg-Coa Synthase; Hmgs, Coenzyme A; Thiolase Fold; Condensing Enzyme; Cholesterol Biosynthesis, Lyase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  N. Campobasso, M. Patel, I. E. Wilding, H. Kallender, M. Rosenberg, M. Gwynn
Staphylococcus Aureus 3-Hydroxy-3-Methylglutaryl-Coa Synthase: Crystal Structure And Mechanism
J. Biol. Chem. V. 279 44883 2004
PubMed-ID: 15292254  |  Reference-DOI: 10.1074/JBC.M407882200

(-) Compounds

Molecule 1 - 3-HYDROXY-3-METHYLGLUTARYL-COA SYNTHASE
    Chains: A
    EC Number: 4.1.3.5
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET28A(+)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: MVAS
    Organism Scientific: STAPHYLOCOCCUS AUREUS
    Organism Taxid: 1280
    Synonym: HMG-COA SYNTHASE

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (2, 2)
No.NameCountTypeFull Name
1CSD1Mod. Amino Acid3-SULFINOALANINE
2SO41Ligand/IonSULFATE ION
Biological Unit 1 (2, 4)
No.NameCountTypeFull Name
1CSD2Mod. Amino Acid3-SULFINOALANINE
2SO42Ligand/IonSULFATE ION
Biological Unit 2 (2, 2)
No.NameCountTypeFull Name
1CSD1Mod. Amino Acid3-SULFINOALANINE
2SO41Ligand/IonSULFATE ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELYS A:70 , LYS A:132 , ARG A:369BINDING SITE FOR RESIDUE SO4 A 1001

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1TVZ)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Gly A:308 -Ser A:309

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1TVZ)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1TVZ)

(-) Exons   (0, 0)

(no "Exon" information available for 1TVZ)

(-) 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:387
 aligned with Q9FD87_STAAU | Q9FD87 from UniProtKB/TrEMBL  Length:388

    Alignment length:387
                                    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       
         Q9FD87_STAAU     2 TIGIDKINFYVPKYYVDMAKLAEARQVDPNKFLIGIGQTEMAVSPVNQDIVSMGANAAKDIITDEDKKKIGMVIVATESAVDAAKAAAVQIHNLLGIQPFARCFEMKEACYAATPAIQLAKDYLATRPNEKVLVIATDTARYGLNSGGEPTQGAGAVAMVIAHNPSILALNEDAVAYTEDVYDFWRPTGHKYPLVDGALSKDAYIRSFQQSWNEYAKRQGKSLADFASLCFHVPFTKMGKKALESIIDNADETTQERLRSGYEDAVDYNRYVGNIYTGSLYLSLISLLENRDLQAGETIGLFSYGSGSVVEFYSATLVVGYKDHLDQAAHKALLNNRTEVSVDAYETFFKRFDDVEFDEEQDAVHEDRHIFYLSNIENNVREYHRPE 388
               SCOP domains d1tvza1 A:2-167 3-hydroxy-3-methylglutaryl CoA synthase MvaS                                                                                                          d1tvza2 A:168-388 3-hydroxy-3-methylglutaryl CoA synthase MvaS                                                                                                                                                                SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) HMG_CoA_synt_N-1tvzA03 A:2-167                                                                                                                                        -----------------------------------------------------------------------------------HMG_CoA_synt_C-1tvzA01 A:251-387                                                                                                         - Pfam domains (1)
           Pfam domains (2) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------HMG_CoA_synt_C-1tvzA02 A:251-387                                                                                                         - Pfam domains (2)
         Sec.struct. author .eeeeeeeee...eeeehhhhhhhh..hhhhhhh.....eeee.....hhhhhhhhhhhh..hhhhhhheeeeeee.........hhhhhhhhhhh.....eeeee.hhhhhhhhhhhhhhhhhh.....eeeeeeeeee.......hhhhheeeeeeeeeee....eee....eeee.....ee........ee...hhhhhhhhhhhhhhhhhhhhhh.hhhhh.eeee...hhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhh......eeeeeeee...eeeeeeeee..hhhhhhhhhhhhhhhhh.eeehhhhhhhhhhhhhhh.......hhhhh....eeeeee..eeeee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1tvz A   2 TIGIDKINFYVPKYYVDMAKLAEARQVDPNKFLIGIGQTEMAVSPVNQDIVSMGANAAKDIITDEDKKKIGMVIVATESAVDAAKAAAVQIHNLLGIQPFARCFEMKEAcYAATPAIQLAKDYLATRPNEKVLVIATDTARYGLNSGGEPTQGAGAVAMVIAHNPSILALNEDAVAYTEDVYDFWRPTGHKYPLVDGALSKDAYIRSFQQSWNEYAKRQGKSLADFASLCFHVPFTKMGKKALESIIDNADETTQERLRSGYEDAVDYNRYVGNIYTGSLYLSLISLLENRDLQAGETIGLFSYGSGSVVEFYSATLVEGYKDHLDQAAHKALLNNRTEVSVDAYETFFKRFDDVEFDEEQDAVHEDRHIFYLSNIENNVREYHRPE 388
                                    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       
                                                                                                                                       111-CSD
   Legend:   → Mismatch (orange background)
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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  (1, 2)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 1TVZ)

(-) Pfam Domains  (2, 3)

Asymmetric Unit
(-)
Clan: Thiolase (72)

(-) Gene Ontology  (4, 4)

Asymmetric Unit(hide GO term definitions)
Chain A   (Q9FD87_STAAU | Q9FD87)
molecular function
    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:0004421    hydroxymethylglutaryl-CoA synthase activity    Catalysis of the reaction: acetoacetyl-CoA + acetyl-CoA + H(2)O = (S)-3-hydroxy-3-methylglutaryl-CoA + CoA + H(+).
biological process
    GO:0008299    isoprenoid biosynthetic process    The chemical reactions and pathways resulting in the formation of any isoprenoid compound, isoprene (2-methylbuta-1,3-diene) or compounds containing or derived from linked isoprene (3-methyl-2-butenylene) residues.
    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.

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 Related Entries

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UniProtKB/TrEMBL
        Q9FD87_STAAU | Q9FD87: 1txt

(-) Related Entries Specified in the PDB File

1txt HMGS COMPLEXED WITH ACETOACETYL-COA