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Simulation report

Technical information

General information

Name: Smoothened in complex with cholesterol (apoform)

PDB id: 6D35

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 (99.7%), CLR (0.3%)

Ionic composition: Sodium ion (156 mM), Chloride (160 mM)

Number of molecules:

Water: 42994

POPC: 365

Chloride: 124

Sodium ion: 121

Cholesterol: 1

Uncharacterized protein: 1

Total number of atoms: 186024

Simulation details

Software and version: ACEMD3, GPUGRID

Forcefield and version: CHARMM, c36 Jul 2020

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"



Simulation components

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
50 50 - V I
59 59 - S A
60 60 - W L
63 63 - S T
71 71 - T S
73 73 - E D
77 77 - N D
80 80 - L S
128 128 - G A
146 146 - R Y
197 197 - K N
205 205 - V I


Other molecules



POPC

Specific State ID: 5152

(365 molecules)


Sodium ion

Specific State ID: 5153

(121 molecules)

Na+


Chloride

Specific State ID: 5154

(124 molecules)

Cl-


Cholesterol

Specific State ID: 5166

(1 molecule)


Water

Specific State ID: 5151

(42994 molecules)

H2O