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Simulation report

Technical information

General information

Name: Partially thermostabilized beta-1 adrenergic receptor in complex with (r)-dobutamine

PDB id: 2Y00.B

Activation state: Inactive

Description: Classical unbiased (NVT ensemble) complex flexibility assay.

Submitted by: GPCRmd community

System setup

Solvent type: TIP3P

Membrane type: Homogeneous

Membrane composition: POPC

Ionic composition: Chloride (208 mM), Sodium ion (159 mM)

Number of molecules:

Water: 16040

POPC: 177

Chloride: 60

Sodium ion: 46

(R)-DOBUTAMINE: 1

Beta-1 adrenergic receptor: 1

Total number of atoms: 76842

Simulation details

Software and version: ACEMD, GPUGRID

Forcefield and version: CHARMM, 36m Feb 2016

Time step : 4.0 fs

Delta : 0.2 ns

Replicates: 3

Accumulated simulation time: 1.5 µs

Additonal parameters: Available at "Simulation protocol & starting files"

References

Ismael Rodríguez-Espigares, Mariona Torrens-Fontanals, et al.. 2020. GPCRmd uncovers the dynamics of the 3D-GPCRome. Nature methods 17 (8). doi: 10.1038/s41592-020-0884-y. (http://doi.org/10.1038/s41592-020-0884-y)



GPCRmd publication page: 1469

Simulation components

Ligands

Orthosteric ligand(s)

(r)-dobutamine

(1 molecule)


Receptor

Visualization and trajectory sharing powered by NGL viewer and MDSrv

Open with GPCRmd Workbench

Mutations

Table of simulated mutations

(Mutations shown in blue at the viewer)

Residue ID Residue seq. position Generic num. From To
314 282 6x27 A L


Other molecules



Chloride

Specific State ID: 5017

(60 molecules)

Cl-


(R)-DOBUTAMINE (orthosteric lig.)

Specific State ID: 5029

(1 molecule)


Water

Specific State ID: 5019

(16040 molecules)

H2O


Sodium ion

Specific State ID: 5016

(46 molecules)

Na+


POPC

Specific State ID: 5018

(177 molecules)


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