5EGI Membrane Protein date Oct 27, 2015
title Structure Of A Trimeric Intracellular Cation Channel From C. With Bound Ca2+
authors H.T.Yang, M.H.Hu, Z.F.Liu
compound source
Molecule: Uncharacterized Protein Y57a10a.10
Chain: A, B, C
Fragment: Unp Residues 1-251
Engineered: Yes
 Organism_scientific: Caenorhabditis Elegans
Organism_taxid: 6239
Gene: Cele_y57a10a.10, Y57a10a.10
Expression_system: Komagataella Pastoris Gs115
Expression_system_taxid: 644223
Expression_system_strain: Gs115
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Ppicza
symmetry Space Group: P 41 21 2
R_factor 0.263 R_Free 0.272
crystal
cell
length a length b length c angle alpha angle beta angle gamma
102.050 102.050 279.990 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.30 Å
ligand CA, DMU, PT5 enzyme
Gene CELE
Gene
Ontology
ChainFunctionProcessComponent
A, C, B


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (121 Kb) [Save to disk]
  • Biological Unit Coordinates (5egi.pdb1.gz) 114 Kb
  • LPC: Ligand-Protein Contacts for 5EGI
  • CSU: Contacts of Structural Units for 5EGI
  • Structure Factors (198 Kb)
  • Retrieve 5EGI in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5EGI from S2C, [Save to disk]
  • Re-refined 5egi structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 5EGI 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 5EGI
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5egi] [5egi_C] [5egi_A] [5egi_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 5EGI
  • Community annotation for 5EGI at PDBWiki (http://pdbwiki.org)

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