6B73	Membrane Protein Agonist	date	Oct 03, 2017
title	Crystal Structure Of A Nanobody-Stabilized Active State Of T Opioid Receptor
authors	T.Che, S.Majumdar, S.A.Zaidi, C.Kormos, J.D.Mccorvy, S.Wang, P.D.M R.Uprety, E.Vardy, B.E.Krumm, G.W.Han, M.Y.Lee, E.Pardon, J.Steya X.P.Huang, R.T.Strachan, A.R.Tribo, G.W.Pasternak, I.F.Carroll, R.C.Stevens, V.Cherezov, V.Katritch, D.Wacker, B.L.Roth
compound		source
Molecule: Soluble Cytochrome B562, Kappa-Type Opioid Recept Chain: A, B Fragment: Unp Residues 23-128; Unp Residues 54-358 Synonym: Cytochrome B-562,Kor-1 Engineered: Yes Mutation: Yes		Organism_scientific: Escherichia Coli, Homo Sapiens Organism_common: Human Organism_taxid: 562, 9606 Gene: Cybc, Oprk1, Oprk Expression_system: Unidentified Baculovirus Expression_system_taxid: 10469
Molecule: Nanobody Chain: C, D Engineered: Yes		Organism_scientific: Lama Glama Organism_taxid: 9844 Expression_system: Lama Glama Expression_system_taxid: 9844
symmetry	Space Group: P 1 21 1	R_factor 0.254 R_Free 0.275
crystal cell	length a length b length c angle alpha angle beta angle gamma 62.310 150.750 100.280 90.00 105.66 90.00
method	X-Ray Diffraction	resolution	3.10 Å
ligand	CLR, CVV, OLA	enzyme
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structure of the Nanobody-Stabilized Active State of the Kappa Opioid Receptor., Che T, Majumdar S, Zaidi SA, Ondachi P, McCorvy JD, Wang S, Mosier PD, Uprety R, Vardy E, Krumm BE, Han GW, Lee MY, Pardon E, Steyaert J, Huang XP, Strachan RT, Tribo AR, Pasternak GW, Carroll FI, Stevens RC, Cherezov V, Katritch V, Wacker D, Roth BL, Cell. 2018 Jan 11;172(1-2):55-67.e15. doi: 10.1016/j.cell.2017.12.011. Epub 2018 , Jan 4. PMID:29307491

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (261 Kb) [Save to disk] Biological Unit Coordinates (6b73.pdb1.gz) 129 Kb Biological Unit Coordinates (6b73.pdb2.gz) 126 Kb LPC: Ligand-Protein Contacts for 6B73 CSU: Contacts of Structural Units for 6B73 Structure Factors (1052 Kb) Retrieve 6B73 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 6B73 from S2C, [Save to disk]

View 6B73 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 6B73

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: [6b73_D] [6b73_A] [6b73_C] [6b73_B] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 6B73

Community annotation for 6B73 at PDBWiki (http://pdbwiki.org)

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014,2022 Bioinformatics Unit Weizmann Institute of Science

---