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Simulation report

Technical information

General information

Name: Beta arrestin 2 inactivation etoa

PDB id: 3P2D

Description: -

Submitted by: Tomasz Stepniewski, IMIM

System setup

Solvent type: TIP3P

Membrane type: Implicit

Ionic composition: Sodium ion (158 mM), Chloride (161 mM)

Number of molecules:

Water: 53569

Chloride: 155

Sodium ion: 152

Beta-arrestin-2: 2

Atypical chemokine receptor 3: 1

Total number of atoms: 167149

Simulation details

Software and version: Acemd, 3.0

Forcefield and version: Charmm, 36M

Time step : 4.0 fs

Delta : 1.0 ns

Replicates: 1

Accumulated simulation time: 1.5 µs

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

References

Jeong Seok Ji, Yaejin Yun, Tomasz Maciej Stepniewski, Hye-Jin Yoon, Kyungjin Min, Ji Young Park, Chiwoon Chung, Ka Young Chung, Jana Selent, Hyung Ho Lee. None. An arginine switch drives the stepwise activation of β-arrestin. None. doi: Hyung Ho Lee.



GPCRmd publication page: 1525

Simulation components

Ligands

Peptidic ligand(s)

Atypical chemokine receptor 3

(1 molecule)

Beta-arrestin-2

(2 molecules)

Beta-arrestin-2

(2 molecules)

Receptor

PDB id: 3P2D

Visualization and trajectory sharing powered by NGL viewer and MDSrv

Open with GPCRmd Workbench

Mutations

Table of simulated mutations

2248

Residue ID Residue seq. position Generic num. From To


Other molecules



Sodium ion

Specific State ID: 5153

(152 molecules)

Na+


Chloride

Specific State ID: 5154

(155 molecules)

Cl-


Water

Specific State ID: 5151

(53569 molecules)

H2O


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