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(-) Description

Title :  CRYSTAL STRUCTURE OF THE C-TERMINAL DOMAIN OF DNA TOPOISOMERASE IV
 
Authors :  T. -J. Hsieh, L. Farh, W. M. Huang, N. -L. Chan
Date :  30 Aug 04  (Deposition) - 12 Oct 04  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.79
Chains :  Asym./Biol. Unit :  A
Keywords :  Broken Beta-Propeller, Hairpin-Invaded Beta-Propeller, Six- Bladed Beta-Propeller, Isomerase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  T. -J. Hsieh, L. Farh, W. M. Huang, N. -L. Chan
Structure Of The Topoisomerase Iv C-Terminal Domain: A Broken Beta-Propeller Implies A Role As Geometry Facilitator In Catalysis
J. Biol. Chem. V. 279 55587 2004
PubMed-ID: 15466871  |  Reference-DOI: 10.1074/JBC.M408934200
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - TOPOISOMERASE IV
    Chains: A
    EC Number: 5.99.1.-
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PET21B
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: TOPO IV C-TERMINAL DOMAIN
    Gene: PARC
    Organism Scientific: GEOBACILLUS STEAROTHERMOPHILUS
    Organism Taxid: 1422

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 8)

Asymmetric/Biological Unit (1, 8)
No.NameCountTypeFull Name
1MSE8Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (0, 0)

(no "Site" information available for 1WP5)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1WP5)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1WP5)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1WP5)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1WP5)

(-) Exons   (0, 0)

(no "Exon" information available for 1WP5)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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(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:323
                                                                                                                                                                                                                                                                                                                                                                   
               SCOP domains d1wp5a_ A: Topoisomerase IV subunit A, ParC, C-terminal domain                                                                                                                                                                                                                                                                      SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeeeee...eeeeeehhhhhhh............eeeeeeee...eeeeee...eeeeee.hhh.........ee.hhh........eeeeeee.......eeeeee...eeeeee.hhhh.......ee.........eeeeeee....eeeeee...eeeeee.hhh.........ee.........eeeeeee.....eeeeee...eeeeee.hhh.........ee...........eeeeeee....eeeeee....eeeee.hhh.........ee..hhhhhh.eeeeeee...hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1wp5 A   1 mVASEDVIVTVTKDGYVKRTSLRSYAASNGQDFAmKDTDRLLAmLEmNTKDVLLLFTNKGNYLYCPVHELPDIRWKDLGQHIANIIPIDRDEEIIKAIPINDFELNGYFLFVTRNGmVKKTELKHYKAQRYSKPLTGINLKNDDQVVDVHLTDGmNELFLVTHNGYALWFDESEVSIVGVRAAGVKGmNLKEGDYIVSGQLITSKDESIVVATQRGAVKKmKLTEFEKATRAKRGVVILRELKANPHRISGFVVAQDSDTIYLQTEKSFIETIKVGDIRFSDRYSNGSFVLDEEENGRVISVWKVEAEDKTEKLAAALEHHHH 323
                            |       10        20        30    |   40   |  | 50        60        70        80        90       100       110      |120       130       140       150    |  160       170       180       190       200       210       220|      230       240       250       260       270       280       290       300       310       320   
                            |                                35-MSE   44-MSE                                                                  117-MSE                               155-MSE                          188-MSE                          221-MSE                                                                                                  
                            1-MSE                                        47-MSE
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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, 1)

Asymmetric/Biological Unit
(-)
Class: All beta proteins (24004)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 1WP5)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1WP5)

(-) Gene Ontology  (0, 0)

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