1F4M Transcription date Jun 08, 2000
title P3(2) Crystal Structure Of Ala2ile2-6, A Version Of Rop With Repacked Hydrophobic Core And A New Fold.
authors M.A.Willis, B.Bishop, L.Regan, A.T.Brunger
compound source
Molecule: Rop Ala2ile2-6
Chain: A, B, C, D, E, F
Synonym: Regulatory Protein Rop, Rom
Engineered: Yes
Mutation: Yes
 Organism_scientific: Escherichia Coli
Organism_taxid: 562
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 32
R_factor 0.233 R_Free 0.282
crystal
cell
length a length b length c angle alpha angle beta angle gamma
73.092 73.092 65.921 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.25 Å
ligand CA enzyme
related structures by homologous chain: 1QX8, 1YO7
Gene
Ontology
ChainFunctionProcessComponent
F, A, D, C, E, B


Primary referenceDramatic structural and thermodynamic consequences of repacking a protein's hydrophobic core., Willis MA, Bishop B, Regan L, Brunger AT, Structure Fold Des 2000 Dec 15;8(12):1319-28. PMID:11188696
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (60 Kb) [Save to disk]
  • Biological Unit Coordinates (1f4m.pdb1.gz) 20 Kb
  • Biological Unit Coordinates (1f4m.pdb2.gz) 20 Kb
  • Biological Unit Coordinates (1f4m.pdb3.gz) 18 Kb
  • LPC: Ligand-Protein Contacts for 1F4M
  • CSU: Contacts of Structural Units for 1F4M
  • Likely Quarternary Molecular Structure file(s) for 1F4M
  • Structure Factors (393 Kb)
  • Retrieve 1F4M in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1F4M from S2C, [Save to disk]
  • Re-refined 1f4m structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1F4M 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 1F4M
  • 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 1F4M, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1f4ma_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1f4mb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1f4mc_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1f4md_, region D [Jmol] [rasmolscript] [script source]
        - Domain d1f4me_, region E [Jmol] [rasmolscript] [script source]
        - Domain d1f4mf_, region F [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: [1f4m_F] [1f4m_B] [1f4m] [1f4m_C] [1f4m_D] [1f4m_E] [1f4m_A]
  • SWISS-PROT database: [P03051]
  • Domain organization of [ROP_ECOLX] by SWISSPFAM
    • Other resources with information on 1F4M
  • Community annotation for 1F4M 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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