OASIS4.0—a new version of the program OASIS for phasing protein diffraction data

doi:10.1088/1674-1056/19/8/086103

Abstract The program OASIS4.0 has been released. Apart from the improved single-wavelength anomalous diffraction (SAD) phasing algorithm described in a separate paper, an important new feature in this version is the automation of the iterative phasing and model-building process in solving protein structures. A new graphical user's interface (GUI) is provided for controlling and real-time monitoring the dual-space iterative process. The GUI is discussed in detail in the present paper.

Keywords: program OASIS4.0 automatic dual-space fragment extension proteins

Received: 21 April 2010
Revised: 29 April 2010
Accepted manuscript online:

PACS:	87.64.Cc	(Scattering of visible, uv, and infrared radiation)
	07.05.Wr	(Computer interfaces)
	87.14.E-	(Proteins)
	87.15.B-	(Structure of biomolecules)

Fund: Project supported by the Innovation Foundation of the Chinese Academy of Sciences, and the National Basic Research Program of China (Grant No. 2002CB713801).

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Zhang Tao(张涛), Gu Yuan-Xin(古元新), Zheng Chao-De(郑朝德), and Fan Hai-Fu(范海福) OASIS4.0—a new version of the program OASIS for phasing protein diffraction data 2010 Chin. Phys. B 19 086103

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OASIS4.0—a new version of the program OASIS for phasing protein diffraction data

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