1ZS4 Transcription Dna date May 23, 2005
title Structure Of Bacteriophage Lambda Cii Protein In Complex Wit
authors D.Jain, Y.Kim, K.L.Maxwell, S.Beasley, G.N.Gussin, A.M.Edwards, S.
compound source
Molecule: Dna - 27mer
Chain: U
Engineered: Yes
Synthetic: Yes
Other_details: Synthetic

Molecule: Dna - 27mer
Chain: T
Engineered: Yes

Synthetic: Yes
Other_details: Synthetic

Molecule: Regulatory Protein Cii
Chain: A, B, C, D
Engineered: Yes

Organism_scientific: Enterobacteria Phage Lambda
Organism_taxid: 10710
Gene: Cii
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet15b
symmetry Space Group: P 1 21 1
R_factor 0.209 R_Free 0.228
length a length b length c angle alpha angle beta angle gamma
44.771 97.132 59.869 90.00 105.36 90.00
method X-Ray Diffractionresolution 1.70 Å
note 1ZS4 is a representative structure
A, D, C, B

Primary referenceCrystal structure of bacteriophage lambda cII and its DNA complex., Jain D, Kim Y, Maxwell KL, Beasley S, Zhang R, Gussin GN, Edwards AM, Darst SA, Mol Cell 2005 Jul 22;19(2):259-69. PMID:16039594
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (83 Kb) [Save to disk]
  • Biological Unit Coordinates (1zs4.pdb1.gz) 80 Kb
  • CSU: Contacts of Structural Units for 1ZS4
  • Likely Quarternary Molecular Structure file(s) for 1ZS4
  • Structure Factors (331 Kb)
  • Retrieve 1ZS4 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1ZS4 from S2C, [Save to disk]
  • Re-refined 1zs4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1ZS4 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 1ZS4
  • 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 1ZS4, from MSDmotif at EBI
  • Fold representative 1zs4 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1zs4_A] [1zs4_T] [1zs4] [1zs4_D] [1zs4_C] [1zs4_B] [1zs4_U]
  • SWISS-PROT database: [P03042]
  • Domain organization of [RPC2_LAMBD] by SWISSPFAM
  • Other resources with information on 1ZS4
  • Community annotation for 1ZS4 at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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