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(-) Description

Title :  DNA GYRASE ATP BINDING DOMAIN OF ENTEROCOCCUS FAECALIS IN COMPLEX WITH A SMALL MOLECULE INHIBITOR ((3S)-1-[2-(PYRIDO[2,3-B]PYRAZIN-7-YLSULFANYL)-9H-PYRIMIDO[4,5-B]INDOL-4-YL]PYRROLIDIN-3-AMINE)
 
Authors :  D. C. Bensen, S. Akers-Rodriguez, L. W. Tari
Date :  20 May 13  (Deposition) - 15 Jan 14  (Release) - 15 Jan 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.69
Chains :  Asym./Biol. Unit :  A
Keywords :  Cytosol, Nucleotide-Binding, Topoisomerase, Atp-Binding, Dna Girase Closed Circular Double-Stranded Dna, Isomerase-Isomerase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  L. W. Tari, D. C. Bensen, J. Finn
A New Class Of Type Iia Topoisomerase Inhibitors With Broad-Spectrum Antibacterial Activity
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - DNA GYRASE SUBUNIT B
    Chains: A
    EC Number: 5.99.1.3
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Gene: EF_0005, GYRB
    Organism Scientific: ENTEROCOCCUS FAECALIS
    Organism Taxid: 226185
    Strain: ATCC 700802 / V583

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1MJU1Ligand/Ion(3S)-1-[2-(PYRIDO[2,3-B]PYRAZIN-7-YLSULFANYL)-9H-PYRIMIDO[4,5-B]INDOL-4-YL]PYRROLIDIN-3-AMINE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREILE A:45 , ASN A:48 , SER A:49 , GLU A:52 , ASP A:75 , ARG A:78 , GLY A:79 , ILE A:80 , PRO A:81 , SER A:122 , THR A:167 , HOH A:428 , HOH A:530 , HOH A:534 , HOH A:631 , HOH A:645BINDING SITE FOR RESIDUE MJU A 301

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4KTN)

(-) 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    
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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
                                                                                                                                                                                                                                 
               SCOP domains d4ktna_ A: automated matches                                                                                                                                                                      SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhh....eeeeee.....eeeee...............hhhhhhhhh....hhhhhhhheeeeeeeeee..eeeeeeee..ee....eeeee....eeeeeeee...........hhhhhhhhhhhhhhhh...eeeeee......eeeeee...... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4ktn A  18 GLEAVRKRPGMYIGSTSGEGLHHLVWEIVDNSIDEALAGFAKSIQVIIEPDDSITVIDDGRGIPVGIQAKTGRPAVETVFTVLHGVGSSVVNALSTSLDVRVYKDGKVYYQEYRRGAVVDDLKVIEETDRHGTTVHFIPDPEIFTETTVYDFDKLATRVRELAFLNRGLHISIEDRREGQEDKKEYHYEGLEH 227
                                    27        37        47        57        67        77        87        97   ||  124       134       144       154       164       174       184       194       204       214       224   
                                                                                                             101|                                                                                                            
                                                                                                              119
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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: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (12, 12)

Asymmetric/Biological Unit(hide GO term definitions)

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  4ktn
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  GYRB_ENTFA | Q839Z1
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 Related Entries

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

UniProtKB/Swiss-Prot
        GYRB_ENTFA | Q839Z1: 4gee 4gfn 4ggl 4hxw 4k4o 4ksg 4ksh

(-) Related Entries Specified in the PDB File

4k4o 4kfg 4kqv 4ksg 4ksh