4S0V Signaling Protein date Jan 06, 2015
title Crystal Structure Of The Human Ox2 Orexin Receptor Bound To Insomnia Drug Suvorexant
authors J.Yin, P.Kolb, J.C.Mobarec, D.M.Rosenbaum
compound source
Molecule: Human Orexin Receptor Type 2 Fusion Protein To P. Glycogen Synthase;
Chain: A
Fragment: Unp O43614 Residues 3-254, 294-388, And Unp Q9v2j 218-413;
Synonym: Ox-2-R, Ox2-R, Ox2r, Hypocretin Receptor Type 2, G Synthase;
Engineered: Yes
Organism_scientific: Homo Sapiens, Pyrococcus Abyssi Ge5
Organism_common: Human
Organism_taxid: 9606, 272844
Gene: Hcrtr2, Pab2292, Pyrab00770
Expression_system: Spodoptera Frugiperda
Expression_system_taxid: 7108
Expression_system_vector_type: Fastbac Baculovirus
Expression_system_plasmid: Pfastbac1
symmetry Space Group: C 1 2 1
R_factor 0.197 R_Free 0.242
length a length b length c angle alpha angle beta angle gamma
94.358 75.819 96.335 90.00 111.71 90.00
method X-Ray Diffractionresolution 2.50 Å
ligand OLA, SUV enzyme
note 4S0V supersedes 4RNB

Primary referenceCrystal structure of the human OX orexin receptor bound to the insomnia drug suvorexant., Yin J, Mobarec JC, Kolb P, Rosenbaum DM, Nature. 2014 Dec 22. doi: 10.1038/nature14035. PMID:25533960
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (170 Kb) [Save to disk]
  • Biological Unit Coordinates (4s0v.pdb1.gz) 161 Kb
  • LPC: Ligand-Protein Contacts for 4S0V
  • CSU: Contacts of Structural Units for 4S0V
  • Structure Factors (329 Kb)
  • Retrieve 4S0V in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4S0V from S2C, [Save to disk]
  • Re-refined 4s0v structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4S0V 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 4S0V
  • 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 4S0V, from MSDmotif at EBI
  • Fold representative 4s0v from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4s0v_A] [4s0v]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4S0V
  • Community annotation for 4S0V at PDBWiki (http://pdbwiki.org)

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