1CB1 Calcium-Binding Protein date Dec 13, 1991
title Three-Dimensional Solution Structure Of Ca2+-Loaded Porcine D9k Determined By Nuclear Magnetic Resonance Spectroscopy
authors M.Akke, T.Drakenberg, W.J.Chazin
compound source
Molecule: Calbindin D9k
Chain: A
Engineered: Yes
 Organism_scientific: Sus Scrofa
Organism_common: Pig
Organism_taxid: 9823
methodSolution NMR
related structures by homologous chain: 1D1O, 1N65
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceThree-dimensional solution structure of Ca(2+)-loaded porcine calbindin D9k determined by nuclear magnetic resonance spectroscopy., Akke M, Drakenberg T, Chazin WJ, Biochemistry 1992 Feb 4;31(4):1011-20. PMID:1734952
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (272 Kb) [Save to disk]
  • Biological Unit Coordinates (1cb1.pdb1.gz) 21 Kb
  • CSU: Contacts of Structural Units for 1CB1
  • Original NMR restraints for 1CB1 from PDB
  • Experimental data, such as chemical shifts, at BioMagResBank (BMRB)
  • NMR Restraints Grid from BioMagResBank (BMRB)
  • Retrieve 1CB1 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1CB1 from S2C, [Save to disk]
    • View 1CB1 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 1CB1
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1CB1, from MSDmotif at EBI
  • Genome occurence of 1CB1's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1cb1__, region [Jmol] [rasmolscript] [script source]
        - Domain d1e1cb1, region B:20-475 [Jmol] [rasmolscript] [script source]
        - Domain d1i1cb1, region B:239-341 [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: [1cb1] [1cb1_A]
  • SWISS-PROT database: [P02632]
  • Domain organization of [S100G_PIG] by SWISSPFAM
  • Domain found in 1CB1: [S_100 ] by SMART
    • Other resources with information on 1CB1
  • Community annotation for 1CB1 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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