The structures of these randomly selected proteins with an ATP-binding site were used for virtual screening as there were no crystal structures available for GAK with a docked inhibitor that could be used for ligand docking by Glide.
That is because the ship's automatic pilot failed when it arrived two weeks ago, and Lt. Col. Yuri P. Gidzenko, a Russian member of the station crew, had to complete the docking by remote control.
China completed a docking by remote control in November when the Shenzhou 8 capsule coupled with the Tiangong 1 orbital module, an event that was broadcast live on national television and observed by Prime Minister Wen Jiabao from the control center in Beijing.
Fig. 5 Case study for molecular docking by Vina.
Figure 5 shows the search space for ligand docking by Vina and the corresponding predicted binding poses.
Several attempts have been made to improve docking by applying consensus scoring approaches using multiple structures or softwares or by rescoring compounds using normalization procedures [2 4].
These structures were downloaded and treated to be suitable for molecular docking by Autodock4 [29] according to the procedure described previously [5].
Importantly, the enhanced docking performance is also validated in simulations against predicted binding sites, which expands the scope of molecular docking by including computationally detected pockets.
The ligands were prepared for docking by using AutoDock tools by assigning the charges to all the atoms and storing them as PDBQT file.
After running a virtual screening run we have found identified compounds based on reciprocal rank algorithm and further docking by glide XP and pharmacophore mapping.
The protein flexibility was incorporated in the molecular docking by the use of an ensemble consisting of two human placental aromatase structures.
