4QKX

Structure of beta2 adrenoceptor bound to a covalent agonist and an engineered nanobody


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.3 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.236

Literature

Macromolecules
Sequence Display for 4QKX

Classification: MEMBRANE PROTEIN / IMMUNE SYSTEM

Total Structure Weight: 66810.86

Macromolecule Entities
Molecule Chains Length Organism Details
Beta-2 adrenergic receptor A 469 Homo sapiens Enterobacteria phage t4 sensu lato EC#: 3.2.1.17 IUBMB
Mutation: C919T, C962A, H1093C, M1096T, M1098T, N1187E, ΔK235, ΔS236, ΔE237, ΔG238, ΔR239, ΔF240, ΔH241, ΔV242, ΔQ243, ΔN244, ΔL245, ΔS246, ΔQ247, ΔV248, ΔE249, ΔQ250, ΔD251, ΔG252, ΔR253, ΔT254, ΔG255, ΔH256, ΔG257, ΔL258, ΔR259, ΔR260, ΔS261, ΔS262, C1265A
Gene Name(s): E ADRB2 Gene View ADRB2R B2AR
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
R9 protein B 120 Lama glama

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
35V
Query on 35V

A 4-[(1R)-1-hydroxy-2-({2-[3-methoxy-4-(2-sulfanylethoxy)phenyl]ethyl}amino)ethyl]benzene- 1,2-diol
C19 H25 N O5 S
ABMSPPLJHILUDP-KRWDZBQOSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

A SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.3 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.236
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 49.56 α = 90.00
b = 67.21 β = 90.00
c = 301.27 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2014-06-10
  • Released Date: 2014-07-23
  • Deposition author(s): Weichert, D., Kruse, A.C., Manglik, A., Hiller, C., Zhang, C., Huebner, H., Kobilka, B.K., Gmeiner, P.

Revision History

  • Version 1_0: 2014-07-23

    Type: Initial release

  • Version 1_1: 2014-08-20

    Type: Database references

  • Version 1_2: 2017-06-28

    Type: Database references, Source and taxonomy