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(-) Description

Title :  CRYSTAL STRUCTURE OF DEHYDROSQUALENE SYNTHASE (CRTM) FROM S. AUREUS COMPLEXED WITH BPH-1112
 
Authors :  F. -Y. Lin, Y. Zhang, Y. -L. Liu, E. Oldfield
Date :  15 May 12  (Deposition) - 20 Jun 12  (Release) - 20 Jun 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.98
Chains :  Asym./Biol. Unit :  A
Keywords :  Dehydrosqualene Synthase, Virulence Factor, Bph-1112, Transferase- Transferase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Y. Zhang, Fu-Yang Lin, K. Li, W. Zhu, Y. L. Liu, R. Cao, R. Pang, E. Lee, J. Axelson, M. Hensler, K. Wang, K. J. Molohon, Y. Wang, D. A. Mitchell, V. Nizet, E. Oldfield
Hiv-1 Integrase Inhibitor-Inspired Antibacterials Targeting Isoprenoid Biosynthesis.
Acs Med Chem Lett V. 3 402 2012
PubMed-ID: 22662288  |  Reference-DOI: 10.1021/ML300038T

(-) Compounds

Molecule 1 - DEHYDROSQUALENE SYNTHASE
    Chains: A
    EC Number: 2.5.1.96
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21
    Expression System Taxid: 511693
    Gene: CRTM
    Organism Scientific: STAPHYLOCOCCUS AUREUS
    Organism Taxid: 1280
    Synonym: 4,4'-DIAPOPHYTOENE SYNTHASE, DAP SYNTHASE, DIAPOPHYTOENE SYNTHASE

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 5)

Asymmetric/Biological Unit (3, 5)
No.NameCountTypeFull Name
1MG3Ligand/IonMAGNESIUM ION
2TAR1Ligand/IonD(-)-TARTARIC ACID
3ZYL1Ligand/Ion1-[3-(HEXYLOXY)BENZYL]-4-HYDROXY-2-OXO-1,2-DIHYDROPYRIDINE-3-CARBOXYLIC ACID

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:18 , PHE A:22 , ALA A:134 , VAL A:137 , ALA A:157 , LEU A:160 , GLN A:165 , ASN A:168 , PHE A:233 , TYR A:248 , MG A:303 , MG A:304 , HOH A:402 , HOH A:403BINDING SITE FOR RESIDUE ZYL A 301
2AC2SOFTWAREASN A:168 , ASP A:172 , HOH A:401 , HOH A:402 , HOH A:403 , HOH A:561BINDING SITE FOR RESIDUE MG A 302
3AC3SOFTWAREVAL A:133 , GLN A:165 , ZYL A:301 , HOH A:571 , HOH A:573BINDING SITE FOR RESIDUE MG A 303
4AC4SOFTWAREARG A:171 , TYR A:248 , ZYL A:301 , TAR A:305BINDING SITE FOR RESIDUE MG A 304
5AC5SOFTWAREHIS A:18 , SER A:19 , LYS A:20 , SER A:21 , ARG A:171 , ARG A:265 , MG A:304 , HOH A:449BINDING SITE FOR RESIDUE TAR A 305

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4F6X)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4F6X)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4F6X)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4F6X)

(-) Exons   (0, 0)

(no "Exon" information available for 4F6X)

(-) 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:281
                                                                                                                                                                                                                                                                                                                         
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhh..hhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhh..........hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4f6x A   1 MTMMDMNFKYCHKIMKKHSKSFSYAFDLLPEDQRKAVWAIYAVCRKIDDSIDDIQFLNQIKEDIQSIEKYPYEYHHFQSDRRIMMALQHVAQHKNIAFQSFYNLIDTVYKDQHFTMFETDAELFGYCYGVAGTVGEVLTPILSDHETHQTYDVARRLGESLQLINILRDVGEDFENERIYFSKQRLKQYEVDIAEVYQNGVNNHYIDLWEYYAAIAEKDFRDVMDQIKVFSIEAQPIIELAARIYIEILDEVRQANYTLHERVFVEKRKKAKLFHEINSKY 284
                                    10        20        30        40        50 ||     63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283 
                                                                              52|                                                                                                                                                                                                                                    
                                                                               56
   Legend:   → Mismatch (orange background)
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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  (0, 0)

(no "SCOP Domain" information available for 4F6X)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4F6X)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4F6X)

(-) Gene Ontology  (4, 4)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
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 Related Entries

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

UniProtKB/Swiss-Prot
        CRTM_STAAU | A9JQL9: 2zco 2zcq 2zcr 2zcs 2zy1 3acw 3acx 3acy 3adz 3ae0 3lgz 3npr 3tfn 3tfp 3tfv 3vjd 3vje 3w7f 4e9u 4e9z 4ea0 4ea1 4ea2 4f6v

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 4F6X)