4IVZ Transcription Dna date Jan 23, 2013
title A Y37f Mutant Of C.Esp1396i Bound To Its Highest Affinity Op Site Om
authors R.N.A.Martin, J.E.Mcgeehan, G.G.Kneale
compound source
Molecule: Regulatory Protein
Chain: A, B, E, F
Engineered: Yes
Mutation: Yes
Organism_scientific: Enterobacter Sp.
Organism_taxid: 211595
Strain: Rfl1396
Gene: Esp1396ic
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)Plyss
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28

Molecule: Dna (5'- D(Aptpgptpapgpapcptpaptpapgptpcpgpapcpa)
Chain: C, G
Engineered: Yes
Other_details: 19 Base Om Operator

Synthetic: Yes

Molecule: Dna (5'- D(Tptpgptpcpgpapcptpaptpapgptpcptpapcpa)
Chain: D, H
Engineered: Yes
Other_details: 19 Base Om Operator Complement

Synthetic: Yes
symmetry Space Group: P 1 21 1
R_factor 0.170 R_Free 0.215
crystal
cell
length a length b length c angle alpha angle beta angle gamma
47.540 146.700 47.790 90.00 93.21 90.00
method X-Ray Diffractionresolution 3.10 Å
Gene
Ontology
ChainFunctionProcessComponent
F, A, E, B


Primary referenceStructural and Mutagenic Analysis of the RM Controller Protein C.Esp1396I., Martin RN, McGeehan JE, Kneale G, PLoS One. 2014 Jun 2;9(6):e98365. doi: 10.1371/journal.pone.0098365. eCollection , 2014. PMID:24887147
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (88 Kb) [Save to disk]
  • Biological Unit Coordinates (4ivz.pdb1.gz) 42 Kb
  • Biological Unit Coordinates (4ivz.pdb2.gz) 42 Kb
  • CSU: Contacts of Structural Units for 4IVZ
  • Structure Factors (256 Kb)
  • Retrieve 4IVZ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4IVZ from S2C, [Save to disk]
  • Re-refined 4ivz structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4IVZ 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 4IVZ
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 4IVZ, from MSDmotif at EBI
  • Fold representative 4ivz from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4ivz] [4ivz_C] [4ivz_A] [4ivz_G] [4ivz_E] [4ivz_D] [4ivz_B] [4ivz_F] [4ivz_H]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4IVZ: [HTH_XRE ] by SMART
  • Other resources with information on 4IVZ
  • Community annotation for 4IVZ at PDBWiki (http://pdbwiki.org)

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