使用期限*
许可形式单机和网络版
原产地丹麦
介质下载
适用平台Windows
北京天演融智软件有限公司（科学软件网）前身是北京世纪天演科技有限公司，成立于2001年，专注为国内高校、科研院所和以研发为主的企事业单位提供科研软件和服务的国家。
肽窗口列出了从给定蛋白质产生的所有肽以及大量（>20）物理化学参数。
充电-单次/多次/负/正
肽数
位置
液相色谱指数
理论PI
布尔和布雷斯指数
序列-1/3字母等
肽可以通过部分解理生成（图中蓝色上标表示），改性界点、改性残渣，即使是部分修改也得到有限的支持。为便于在序列窗口中引用着色的特定残留物而被带到这个窗口。用户可以配置显示的实际参数。通过单击标题，可以对任何列进行排序。*二次单击将反转排序。通过工具栏和/或弹出菜单（鼠标右键单击），您可以访问与消化（如模拟的HPLC反相色谱图）或当前所选肽（MS/MS裂解、肽信息、电荷与ph图）相关的其他功能。
以及精美的图片都可以轻松完成。
Sequence handling: Import of sequences from a number of different formats with direct database search in Entrez and in local databases (FastA format and Swiss-Prot). Sequences can be saved in local files (databases) for future reference.
From the sequence window a large number of actions can be performed. Sequences can be exported in FastA format (either singly or all sequences at once) for easy transfer to other programs.
Mass analysis: The protein can be cleaved by automatic methods (e.g. a flexible nomenclature for defining enzyme actions) or manually. The peptides are displayed with a number of parameters (various mass values - mono, ave, charges - Bull&Breese index, HPLC index, pI, charge) and can be further worked upon (e.g. cross-linked, new cleavage).
Peptide mass searches can be performed on any local database in FastA format.
Bioinformatics: A number of graphs can be displayed, hydrophobicity, dot-plot, secondary structure prediction. BLAST searches can be performed on local databases. Multiple alignment using ClustalW.
The CustalW executable is now part of the GPMAw package, but on previous versions you have to install yourself. Read here how.
Molar Ext./Abs.@280: Theoretical extinction coefficient / absorption of the protein at 280 nm.
Highlights: Percentage of the sequence, which is inverted (highlighted) or underlined, updated dynamically.
Sel. mass: Mass of the selected (highlighted) part of the sequence. Shown as singly, doubly and triply charged peptide (i.e. residue mass + 18 + charge). Updated dynamically. Note that unlike the peptide mass shown in the toolbar of the sequence window, this is the charged ion. More on peptide selections in part 3.
The status bar is initially green, but turns yellow and red as you get close to full capacity of the file. Furthermore, when a protein is selected, the basic information is displayed in the right-hand information box.
19年来，公司始终秉承、专注、专心的发展理念，厚积薄发，积累了大量的人才、技术以及行业经验，在行业内得到了大量用户的认可和高度价。
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