1G84 Immune System date Nov 16, 2000
title The Solution Structure Of The C Epsilon2 Domain From Ige
authors J.M.Mcdonnell, D.Cowburn, H.J.Gould, B.J.Sutton, R.Calvert, R.E.Beavil, A.J.Beavil, A.J.Henry
compound source
Molecule: Immunoglobulin E
Chain: A
Fragment: C Epsilon2
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
methodSolution NMR
related structures by homologous chain: 1O0V
Primary referenceThe structure of the IgE Cepsilon2 domain and its role in stabilizing the complex with its high-affinity receptor FcepsilonRIalpha., McDonnell JM, Calvert R, Beavil RL, Beavil AJ, Henry AJ, Sutton BJ, Gould HJ, Cowburn D, Nat Struct Biol 2001 May;8(5):437-41. PMID:11323720
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (403 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 1G84
  • Retrieve 1G84 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1G84 from S2C, [Save to disk]
  • View 1G84 in 3D
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  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
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  • Visual 3D analysis of 1G84
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  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1G84, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1g84a_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1g84 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: [1g84] [1g84_A]
  • SWISS-PROT database: [P01854]
  • Domain organization of [IGHE_HUMAN] by SWISSPFAM
  • Domain found in 1G84: [IGc1 ] by SMART
  • Other resources with information on 1G84
  • Community annotation for 1G84 at PDBWiki (http://pdbwiki.org)
  • NMR Ensemble (OLDERADO: core, domain and representative structure database)
  • MMDB (Entrez's Structure Database)
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