5OYB Membrane Protein date Sep 08, 2017
title Structure Of Calcium-Bound Mtmem16a Chloride Channel At 3.75 Resolution
authors C.Paulino, V.Kalienkova, K.M.Lam, Y.Neldner, R.Dutzler
compound source
Molecule: Anoctamin-1
Chain: A, B
Synonym: Transmembrane Protein 16a
Engineered: Yes
 Organism_scientific: Mus Musculus
Organism_common: Mouse
Organism_taxid: 10090
Gene: Ano1, Tmem16a
Expression_system: Homo Sapiens
Expression_system_taxid: 9606
Expression_system_cell_line: Hek293
symmetry Space Group: P 1
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
1.000 1.000 1.000 90.00 90.00 90.00
method Electron Microscopyresolution 3.75 Å
ligand CA enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • calcium activated cation cha...


    • Primary referenceActivation mechanism of the calcium-activated chloride channel TMEM16A revealed by cryo-EM., Paulino C, Kalienkova V, Lam AKM, Neldner Y, Dutzler R, Nature. 2017 Dec 13. pii: nature24652. doi: 10.1038/nature24652. PMID:29236691
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (246 Kb) [Save to disk]
  • Biological Unit Coordinates (5oyb.pdb1.gz) 240 Kb
  • LPC: Ligand-Protein Contacts for 5OYB
  • CSU: Contacts of Structural Units for 5OYB
  • Retrieve 5OYB in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 5OYB from S2C, [Save to disk]
    • View 5OYB 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 5OYB
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [5oyb_B] [5oyb_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 5OYB
  • Community annotation for 5OYB at PDBWiki (http://pdbwiki.org)

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