SureshKumar's Bioinformatics Blog

I am Suresh Kumar Sampathrajan. I have completed my PhD degree in bioinformatics from the University of Vienna, Austria in the year 2010. If you want to know more about me and my research,please click the menus at the top.

I have started this bioinformatics blog mainly for undegraduate and postgraduate students of bioinformatics. This blog will serve as an open resource material for the students and for those who wish to know about bionformatics. This blog contains video tutorials, tips, bioinformatics software downloads, articles on bioinformatics and career opportunities.

Introduction to Internet -Video lecture Series -Watch Online for free

Introduction to Internet -Video lecture Series -Watch Online for free

Overview of Biochemistry -Video lecture Series -Watch Online for free

Overview of Biochemistry -Video lecture Series -Watch Online for free

Metabolism -Video lecture Series -Watch Online for free

Metabolism -Video lecture Series -Watch Online for free





Bioenergetics -Video lecture Series -Watch Online for free

Bioenergetics -Video lecture Series -Watch Online for free



Nucleic Acids -Video lecture Series -Watch Online for free

Nucleic Acids -Video lecture Series -Watch Online for free





Vitamins and Coenzymes -Video lecture Series -Watch Online

Vitamins and Coenzymes -Video lecture Series -Watch Online for free



Carbohydrates -Video lecture Series -Watch Online for free

Carbohydrates -Video lecture Series -Watch Online for free



Membrane Transport -Video lecture Series -Watch Online for free

Membrane Transport -Video lecture Series -Watch Online for free

Lipids and Membranes -Video lecture Series -Watch Online

Lipids and Membranes -Video lecture Series -Watch Online for free



Myoglobin and Hemoglobin -Video lecture Series -Watch Online for free

Myoglobin and Hemoglobin -Video lecture Series -Watch Online for free

Enzyme Mechanisms-Video Lecture Series-Watch Online

Enzyme Mechanisms-Video Lecture Series-Watch Online for Free



Introduction to Enzymes-Video Lecture Series-Watch Online





Protein Structure-Lecture Series-Video-Watch Online

Protein Structure-Lecture Series-Video-Watch Online for Free









Contents
Aminoacid structures and properties, Hydrophobicity-hydropathy plots, Protein hierarchy, Secondary structure elements, Alpha helices and beta sheets, construction of helical wheel, properties & prediction of protein structure, classes of proteins based on structure & solubility, forces driving protein folding, Thermodynamics of protein folding etc

Basic Unix/Linux Commands-Video tutorial-Watch Online




Learn the basic Unix/Linux commands.

This video gives an overview of the basic commands

ls, ls -F, pwd
cd, cd .., cd (nothing)
mkdir, rmdir
rm, rm -r
cp, mv, date
cat, more
#, whoami
who, who am i, w
man, clear, *arguments

Not mentioned: hidden files
Every file that start with a dot (.) is considered a hidden file. To show them, use the argument -a or -A:
"ls -A" or "ls -a"

Join the argument with -F
"ls -F -A" or "ls -FA"

Basic Unix/Linux File Permissions -Video-Watch Online



Contents
Basic Unix/Linux File Permissions
Understand the basic of Unix file permissions.These videos goes through:the concept of permissions,regular file permissions, symbolic format of permissions, binary format of permissions,octal format of permissions, the concept of inodes,directory permissions.

Mac Desktop Video tutorials-Watch Online for Free



Contents
The Mac Desktop tutorials consists of tutorial on the Mac OS X DOck,desktop folders,downloads,trash,smart folders,system preferences, finder window,sound preferences

Windows Basics Video tutorials-Watch Online for Free



Contents
Using Undo command,finding a lost file, organizing file,moving files,selecting multiple files,recovering files, windows explorer basics,keyboard shortcuts,finding recent documents

Learn Linux-Video-Watch Online for Free



Contents
What is Linux,Why Use Linux,Different Linux Versions,Choosing a Version,Mepis 6 System Requirements,Getting FTP software,Downloading Linux by FTP,Verifying MD5SUM,Getting Burning Software,Burning Your Linux CD,Running Linux LIVE CD,Repartitioning the Hard Drive,Installing Mepis Linux,The Grub Menu .
Running Windows,Running Linux,Setting Up Email,Set Up Instant Messenger,Using a Flash Drive,Using OpenOffice,Playing CDs,Single vs Double Clicking,Burner Software,Files and Folders,Linux Directory Structure,Config Files,Capture Screen Images,Changing the Desktop Look,Exploring Software,Install using Synaptic,Install a deb Package,Removing a Package,Mepislovers Forum,Mepis WIKI,Man Pages (or Manual),Install App + Menu Editor,Create Desktop Shortcuts,Kicker Panel,Sample Desktop Tweaking,Shut Down


Series of videos that walk you through what Linux is, how to get it, try it out in Live CD mode, install it as a dual-boot operating system with Windows, and how to use it, including how to set up the most common applications such as email and instant messaging.

The benefit of this demonstration video is that it is a real world recording that takes you through all the steps, so you can later follow along to try out Linux yourself as a Live CD. If you decide you want to install Linux as a dual-boot operating system with Windows, (meaning when your computer starts, you are presented with a menu choice to run Linux or Windows) you are shown how to install Linux.

Linux was installed for free using the steps performed in this video. Linux is all about choice, and the best way to decide if Linux is right for you, is to try it out.

Unix history-Video-Watch Online

History of Mac OS-Video -Watch Online

Introduction & History of Window OS-Video-Watch Online

Twitter Delicious Facebook Digg Stumbleupon Favorites More