5CRO Gene Regulating Protein date Apr 17, 1998
title Refined Structure Of Cro Repressor Protein From Bacteriophag
authors D.H.Ohlendorf, D.E.Tronrud, B.W.Matthews
compound source
Molecule: Cro Repressor Protein
Chain: O, A, B, C
Other_details: Water Molecules And Two Phosphate Radicals
 Organism_scientific: Enterobacteria Phage Lambda
Organism_taxid: 10710
symmetry Space Group: H 3 2
R_factor 0.193 R_Free NULL
crystal
cell
length a length b length c angle alpha angle beta angle gamma
91.600 91.600 268.500 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.30 Å
ligand PO4 enzyme
note 5CRO supersedes 1CRO
related structures by homologous chain: 1D1L, 6CRO
Gene
Ontology
ChainFunctionProcessComponent
A, O, C, B


Primary referenceRefined structure of Cro repressor protein from bacteriophage lambda suggests both flexibility and plasticity., Ohlendorf DH, Tronrud DE, Matthews BW, J Mol Biol 1998 Jul 3;280(1):129-36. PMID:9653036
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (45 Kb) [Save to disk]
  • Biological Unit Coordinates (5cro.pdb1.gz) 22 Kb
  • Biological Unit Coordinates (5cro.pdb2.gz) 22 Kb
  • Biological Unit Coordinates (5cro.pdb3.gz) 230 Kb
  • Biological Unit Coordinates (5cro.pdb4.gz) 40 Kb
  • LPC: Ligand-Protein Contacts for 5CRO
  • CSU: Contacts of Structural Units for 5CRO
  • Likely Quarternary Molecular Structure file(s) for 5CRO
  • Structure Factors (109 Kb)
  • Retrieve 5CRO in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5CRO from S2C, [Save to disk]
  • Re-refined 5cro structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 5CRO 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 5CRO
  • 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
  • 3D motif for 5CRO, from MSDmotif at EBI
  • Genome occurence of 5CRO's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d5croa_, region A [Jmol] [rasmolscript] [script source]
        - Domain d5crob_, region B [Jmol] [rasmolscript] [script source]
        - Domain d5croc_, region C [Jmol] [rasmolscript] [script source]
        - Domain d5croo_, region O [Jmol] [rasmolscript] [script source]
  • 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: [5cro_B] [5cro_A] [5cro_C] [5cro_O] [5cro]
  • SWISS-PROT database: [P03040]
  • Domain organization of [RCRO_LAMBD] by SWISSPFAM
    • Other resources with information on 5CRO
  • Community annotation for 5CRO at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Domain movements in 5CRO from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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