West P R, Mort A J
Department of Chemistry, Oklahoma State University, Stillwater 74078.
J Chem Inf Comput Sci. 1993 Mar-Apr;33(2):234-9. doi: 10.1021/ci00012a008.
Two computer programs entitled "SpectraGraph" and "SpectraSort" have been written for te Apple Macintosh. SpectraGraph allows graphical display, manipulation, storage, and printing of an input mass spectrum list that has been imported from a mass spectrometer or entered manually. SpectraGraph gives the user the ability to display, normalize, and multiply different mass ranges, annotate peaks, and perform various other operations on the spectral display. Also the mass spectrum and other graphics may be copied to and from other Macintosh application documents. SpectraSort has been developed to aid in the interpretation of mass spectra, particularly those of biopolymers, by calculating the mass differences between peaks in a mass spectrum. The user then has the option of matching the mass differences with masses of fragments or residues stored in several user-definable look-up tables.
针对苹果麦金塔电脑编写了两个名为“SpectraGraph”和“SpectraSort”的计算机程序。SpectraGraph允许对从质谱仪导入或手动输入的输入质谱列表进行图形显示、操作、存储和打印。SpectraGraph赋予用户在光谱显示上显示、归一化和乘除不同质量范围、标注峰以及执行各种其他操作的能力。此外，质谱图和其他图形可以与其他麦金塔应用程序文档相互复制。SpectraSort的开发目的是通过计算质谱中峰之间的质量差异来辅助质谱解释，特别是生物聚合物的质谱。然后用户可以选择将质量差异与存储在几个用户可定义查找表中的片段或残基的质量进行匹配。
