1GW4 High Density Lipoproteins date Jun 04, 1997
title The Helix-Hinge-Helix Structural Motif In Human Apolipoprote Determined By Nmr Spectroscopy, 1 Structure
authors G.Wang, J.T.Sparrow, R.J.Cushley
compound source
Molecule: Apoa-I
Chain: A
Fragment: Residues 142 - 187
Synonym: Apolipoprotein A-I
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
methodSolution NMR
related structures by homologous chain: 1GW3
Primary referenceThe helix-hinge-helix structural motif in human apolipoprotein A-I determined by NMR spectroscopy., Wang G, Sparrow JT, Cushley RJ, Biochemistry 1997 Nov 4;36(44):13657-66. PMID:9354635
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (15 Kb) [Save to disk]
  • Biological Unit Coordinates (1gw4.pdb1.gz) 12 Kb
  • CSU: Contacts of Structural Units for 1GW4
  • Original NMR restraints for 1GW4 from PDB
  • Retrieve 1GW4 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1GW4 from S2C, [Save to disk]
    • View 1GW4 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 1GW4
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1GW4, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1gw4__, 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: [1gw4_A] [1gw4]
  • SWISS-PROT database: [P02647]
  • Domain organization of [APOA1_HUMAN] by SWISSPFAM
    • Other resources with information on 1GW4
  • Community annotation for 1GW4 at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Domain movements in 1GW4 from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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