1COP Gene Regulating Protein date Jun 23, 1995
title Three-Dimensional Dimer Structure Of The Lambda-Cro Repressor In Solution As Determined By Heteronuclear Multidimensional Nmr
authors H.Matsuo, M.Shirakawa, Y.Kyogoku
compound source
Molecule: Cro Repressor
Chain: D, E
Engineered: Yes
Organism_scientific: Enterobacteria Phage Lambda
Organism_taxid: 10710
Gene: Cro
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Tg1
Expression_system_plasmid: Pkh1500
Expression_system_gene: Cro
methodSolution NMR
related structures by homologous chain: 2ORC, 3ORC
D, E

Primary referenceThree-dimensional dimer structure of the lambda-Cro repressor in solution as determined by heteronuclear multidimensional NMR., Matsuo H, Shirakawa M, Kyogoku Y, J Mol Biol 1995 Dec 8;254(4):668-80. PMID:7500341
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (709 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 1COP
  • Original NMR restraints for 1COP from PDB
  • Experimental data, such as chemical shifts, at BioMagResBank (BMRB)
  • NMR Restraints Grid from BioMagResBank (BMRB)
  • Retrieve 1COP in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1COP from S2C, [Save to disk]
  • View 1COP 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 1COP
  • 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
  • 3D motif for 1COP, from MSDmotif at EBI
  • Genome occurence of 1COP's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1copd_, region D [Jmol] [rasmolscript] [script source]
        - Domain d1cope_, region E [Jmol] [rasmolscript] [script source]
  • Fold representative 1cop from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1cop_E] [1cop] [1cop_D]
  • SWISS-PROT database: [P03040]
  • Domain organization of [RCRO_LAMBD] by SWISSPFAM
  • Other resources with information on 1COP
  • Community annotation for 1COP at PDBWiki (http://pdbwiki.org)
  • NMR Ensemble (OLDERADO: core, domain and representative structure database)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Domain movements in 1COP from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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