1AP0 Chromatin-Binding date Jul 22, 1997
title Structure Of The Chromatin Binding (Chromo) Domain From Mous Protein 1, Nmr, 26 Structures
authors L.J.Ball, N.V.Murzina, R.W.Broadhurst, A.R.C.Raine, S.J.Archer, F A.G.Murzin, P.B.Singh, P.J.Domaille, E.D.Laue
compound source
Molecule: Modifier Protein 1
Chain: A
Fragment: Chromatin-Binding (Chromo), Residues 10 - 80
Synonym: Momod1, Heterochromatin Protein 1
Engineered: Yes
Mutation: Yes
 Organism_scientific: Mus Musculus
Organism_common: House Mouse
Organism_taxid: 10090
Cell_line: Bl21
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21 (De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet16b
methodSolution NMR
Primary referenceStructure of the chromatin binding (chromo) domain from mouse modifier protein 1., Ball LJ, Murzina NV, Broadhurst RW, Raine AR, Archer SJ, Stott FJ, Murzin AG, Singh PB, Domaille PJ, Laue ED, EMBO J 1997 May 1;16(9):2473-81. PMID:9171360
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (518 Kb) [Save to disk]
  • Biological Unit Coordinates (1ap0.pdb1.gz) 20 Kb
  • CSU: Contacts of Structural Units for 1AP0
  • Retrieve 1AP0 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1AP0 from S2C, [Save to disk]
    • View 1AP0 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 1AP0
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1AP0, from MSDmotif at EBI
  • Genome occurence of 1AP0's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ap0__, region [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: [1ap0_A] [1ap0]
  • SWISS-PROT database: [P83917]
  • Domain organization of [CBX1_MOUSE] by SWISSPFAM
  • Domain found in 1AP0: [CHROMO ] by SMART
    • Other resources with information on 1AP0
  • Community annotation for 1AP0 at PDBWiki (http://pdbwiki.org)
  • NMR Ensemble (OLDERADO: core, domain and representative structure database)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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