2E6W Metal Binding Protein date Jan 05, 2007
title Solution Structure And Calcium Binding Properties Of Ef- Hands 3 And 4 Of Calsenilin
authors L.Yu, C.Sun, R.Mendoza, E.Hebert, A.Pereda-Lopez, P.J.Hajduk, E.T.Olejniczak
compound source
Molecule: Calsenilin
Chain: A
Fragment: Ef-Hands 3 And 4
Synonym: Dre-Antagonist Modulator, Dream, Kv Channel- Interacting Protein 3, Kchip3, A-Type Potassium Channel Modulatory Protein 3;
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Dream, Kchip3
Expression_system: Escherichia Coli Bl21(De3)
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet28a
methodSolution NMR
ligand CA enzyme
Primary referenceSolution structure and calcium-binding properties of EF-hands 3 and 4 of calsenilin., Yu L, Sun C, Mendoza R, Wang J, Matayoshi ED, Hebert E, Pereda-Lopez A, Hajduk PJ, Olejniczak ET, Protein Sci. 2007 Nov;16(11):2502-9. PMID:17962406
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (32 Kb) [Save to disk]
  • LPC: Ligand-Protein Contacts for 2E6W
  • CSU: Contacts of Structural Units for 2E6W
  • Retrieve 2E6W in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2E6W from S2C, [Save to disk]
    • View 2E6W 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.
  • On AstexViewer, from MSD-EBI (viewer documentation).
  • On RasMol (Install RasMol freeware) Here's help on how to use RasMol.
    • Visual 3D analysis of 2E6W
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 2E6W, from MSDmotif at EBI
  • Fold representative 2e6w from FSSP and Dali (Families of Structurally Similar Proteins)
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2e6w_A]
  • SWISS-PROT database: [Q9Y2W7]
  • Domain organization of [CSEN_HUMAN] by SWISSPFAM
  • Domain found in 2E6W: [EFh ] by SMART
  • Alignments of the sequence of 2E6W with the sequences similar proteins can be viewed for 2E6W's classification [CSEN_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [CSEN_HUMAN] at ProtoMap. Click on the Cluster number.
    • Other resources with information on 2E6W
  • Community annotation for 2E6W 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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