Question: Unrooting A Tree With Mega
0
gravatar for Will
6.0 years ago by
Will4.5k
United States
Will4.5k wrote:

Is there a way in Mega to convert a tree from a rooted to unrooted tree? I googled around and I couldn't find anything and the help file is decidedly unhelpful.

phylogenetics • 4.4k views
ADD COMMENTlink modified 6.0 years ago by Josh Herr5.6k • written 6.0 years ago by Will4.5k
2

This is my opinion, but MEGA is an absolutely horrible program. No documentation to be heard of. I've had so many problems and so many bugs I swore I would never use it again. Is there a reason you need to use MEGA? I'm not aware of anything MEGA can do that you can't do easier and better in other programs.

ADD REPLYlink written 6.0 years ago by Josh Herr5.6k
2

I agree, I don't like Mega one bit. However, as the only bioinfo guy in a lab of 30 wet lab biologists I have to pick my battles. So when someone asks "how do I unroot this tree I made in Mega?" I can't always say "don't use that program, learn to use $commandlineprogram".

ADD REPLYlink written 6.0 years ago by Will4.5k

but they gave you example data which will learn you by example and also a manual already exist also give you lot of feature in one GUI software so for a beginner it is helpful.

ADD REPLYlink written 6.0 years ago by Medhat8.1k
3
gravatar for Josh Herr
6.0 years ago by
Josh Herr5.6k
University of Nebraska
Josh Herr5.6k wrote:

If the student is able to convert their tree out of MEGA (is MEGA even accepted for publications now? Recent experience says "No".) into a Newick file format they should be able to use any number of tree editors (as Alice has stated already).

For a tree editor, I would recommend using Figtree. It's my favorite. I think the student will find it easy to use, flexible on many platforms (not unless they have issues with Java) and you can go from rooted to unrooted tree in seconds.

ADD COMMENTlink written 6.0 years ago by Josh Herr5.6k
2
gravatar for Alice
6.0 years ago by
Alice270
USA
Alice270 wrote:

I don't use MEGA for playing with trees, so recommend you to convert tree to another format (newick, if i'm right) and change it in normal tree editor.

ADD COMMENTlink written 6.0 years ago by Alice270
1

That was my knee jerk response but this student needs to use Mega for 'reasons'

ADD REPLYlink written 6.0 years ago by Will4.5k
Please log in to add an answer.

Help
Access

Use of this site constitutes acceptance of our User Agreement and Privacy Policy.
Powered by Biostar version 2.3.0
Traffic: 890 users visited in the last hour