4Z2C Isomerase date Mar 29, 2015
title Quinolone(Moxifloxacin)-Dna Cleavage Complex Of Gyrase From Pneumoniae
authors I.Laponogov, D.A.Veselkov, X.S.Pan, J.Selvarajah, I.M.T.Crevel L.M.Fisher, M.R.Sanderson
compound source
Molecule: Dna Gyrase Subunit A
Chain: A, B
Ec: 5.99.1.3
Engineered: Yes
 Organism_scientific: Streptococcus Pneumoniae
Organism_taxid: 1313
Gene: Gyra, Bm52_0349
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Dna Gyrase Subunit B
Chain: C, D
Ec: 5.99.1.3
Engineered: Yes
Organism_scientific: Streptococcus Pneumoniae
Organism_taxid: 1313
Gene: Gyrb, Bm52_1967, Dj38_04430
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Symmetrized E-Site Dna
Chain: E, G
Engineered: Yes
Synthetic: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562

Molecule: Symmetrized E-Site Dna
Chain: F, H
Engineered: Yes
Synthetic: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562
symmetry Space Group: P 21 21 21
R_factor 0.223 R_Free 0.268
crystal
cell
length a length b length c angle alpha angle beta angle gamma
92.030 94.950 274.290 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.19 Å
ligand MFX, MG enzyme Isomerase E.C.5.99.1.3 BRENDA
Gene BM52 ; BM52 ; DJ38
Gene
Ontology
ChainFunctionProcessComponent
A, B


D, C


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (474 Kb) [Save to disk]
  • Biological Unit Coordinates (4z2c.pdb1.gz) 461 Kb
  • LPC: Ligand-Protein Contacts for 4Z2C
  • CSU: Contacts of Structural Units for 4Z2C
  • Structure Factors (707 Kb)
  • Retrieve 4Z2C in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4Z2C from S2C, [Save to disk]
  • Re-refined 4z2c structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4Z2C in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
    • Visual 3D analysis of 4Z2C
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • Fold representative 4z2c from FSSP and Dali (Families of Structurally Similar Proteins)
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4z2c_C] [4z2c_H] [4z2c_D] [4z2c_E] [4z2c_B] [4z2c_F] [4z2c_G] [4z2c_A] [4z2c]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 4Z2C: [TOP2c] [TOP4c ] by SMART
    • Other resources with information on 4Z2C
  • Community annotation for 4Z2C at PDBWiki (http://pdbwiki.org)

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