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Genbank格式的基因序列绘制基因的结构图
应用背景
NCBI上很多基因组DNA序列都有结构描述,其中关于内含子结构的描述通常是 CDS join(1..193,290..1284),表示两个外显子,中间一个是内含子位置,有些基因组DNA更复杂,内含子数目可能达到10个以上,看起来眼花缭乱。很多研究者希望把这些结构信息以图形的形式展示,一目了然,容易分析。用这个perl脚本可以方便的绘制图形,只需要把序列下载下来,输入一个命令自动绘图成功!
关键技术
计算机条件:linux系统,我是在ubuntu系统上使用的。网上下载bioperl 安装。安装很简单,bioperl下载后解压到一个盘上,形成一个文件夹。安装Bio::Graphics的方法,在ubuntu的命令行下输入 sudo perl -MCPAN -e"install Bio::Graphics" 即可自动安装。在Ubuntu安装了bioperl,Bio::Graphics后,可以cd到这些perl脚本和文件所在的文件夹下,在linux终端输入命令行, genbankplot.pl NM_172587.gb >1.png,得到的png图像双击就打开,是基因的结构图!!!注意先把NM_172587.gb 这个genbank下载的文件拷贝到bioperl文件夹下。得到的图就像1.png。
- 2022-02-10 02:56:54下载
- 积分:1
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贝赛尔纽绘图的源代码,欢迎使用!
贝赛尔纽绘图的源代码,欢迎使用!-Beisaierniu mapping the source code, welcomed the use!
- 2022-02-05 10:33:47下载
- 积分:1
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xmipp是一套专门的图像处理程序,主要是为了得到…
XMIPP is a specialized suite of image processing programs primarily aimed at obtaining the
three-dimensional reconstruction of biological specimens from large sets of projection images
obtained by transmission electron microscopy.
//专门处理图像程序主要针对获得生物学样本的三维重建-XMIPP is a specialized suite of image Proce Oxford programs primarily aimed at obtaining th e three-dimensional reconstruction of biolog da specimens from large sets of projection im ages obtained by transmission electron micros copy.// specialized image processing procedures aimed at obtaining biological samples of three-dimensional reconstruction
- 2022-05-23 13:32:44下载
- 积分:1
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AGEIA公司的PhysX(好
Ageia s PhysX(著名的游戏物理库) D3D 9使用代码演示。由于PhysX物理库使用OpenGL代码实现图形着色,从而使许多用DirectX 3D的程序员不能使用/读懂demo代码,这是使用D3D着色引擎重新写的一些demo代码。-Static Objects(带执行文件)-Ageia s PhysX (well-known game physics library) D3D 9 demo using the code. PhysX physics library as a result of the use of OpenGL graphics rendering code so that many use the DirectX 3D programmer can not use/read demo code, which is the use of D3D shaders to re-write some demo code.-Static Objects (with the implementation of document)
- 2022-03-17 13:28:54下载
- 积分:1
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基于opencv利用差分法求运动的轮廓,该运行文件在VC6.0环境下编译通过...
基于opencv利用差分法求运动的轮廓,该运行文件在VC6.0环境下编译通过-based on the use of differential method for the campaign outline of the document in VC6.0 operating environment through the compiler
- 2022-07-06 20:41:51下载
- 积分:1
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凸显边缘检测与提取及轮廓跟踪,Hough变换,种子填充
凸显边缘检测与提取及轮廓跟踪,Hough变换,种子填充-Highlight the edge detection and contour extraction and tracking, Hough transform, seed filling
- 2022-03-19 05:52:04下载
- 积分:1
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DCT变换及IDCT变换,为较为常用的变换,在许多信号处理中经常使用。...
DCT变换及IDCT变换,为较为常用的变换,在许多信号处理中经常使用。-DCT ??换 ??IDCT ??换 ?????衔 ???用的 ??换 ??在许 ?嘈???
- 2022-03-15 10:34:08下载
- 积分:1
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LEngine, 3D Descent like terrain engine (C++/Windows)
LEngine, 3D Descent like terrain engine (C++/Windows)
- 2022-07-17 01:01:22下载
- 积分:1
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VC achieve the pictorial and jitter technology, and bmp into txt
VC实现的实现图案化和抖动技术,以及bmp转变为txt-VC achieve the pictorial and jitter technology, and bmp into txt
- 2022-05-06 15:56:35下载
- 积分:1
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VB网页抓图精灵源码
自带网页浏览器,打开某一网址后,点击抓图按钮,可将本网页完整抓取成图片,原理和以前的截图相似,有兴趣的Vb爱好者可参考
- 2022-06-17 23:00:11下载
- 积分:1